From 0e3250c8b84a00b390c0684c18cee76552764e7a Mon Sep 17 00:00:00 2001 From: xuyuzhuo Date: Sat, 23 May 2026 13:54:15 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E5=BD=93=E5=89=8D=E9=A1=B9?= =?UTF-8?q?=E7=9B=AE=E7=8A=B6=E6=80=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .vscode/launch.json | 13 + .vscode/settings.json | 3 + .vscode/tasks.json | 22 + DLL/MySql.Data.xml | 35606 +++++++++++----------- MW_Log/01_MW_Log.csproj | 112 +- MW_Log/LoggerHelper.cs | 98 +- MW_Log/Properties/AssemblyInfo.cs | 74 +- MW_Log/_codex_verify/log4net.config | 68 +- MW_Log/log4net.config | 68 +- SCADA/App.config | 6 +- SCADA/Core/OExcel.cs | 1252 +- SCADA/Core/SqlOperation.cs | 144 +- SCADA/Frm_Login.Designer.cs | 311 +- SCADA/Frm_Login.cs | 2 + SCADA/Frm_Login.resx | 179 +- SCADA/Funtion/B_DB_Opera.cs | 59 + SCADA/Funtion/MIS_Device.cs | 80 +- SCADA/MAIN_PAGE.cs | 103 +- SCADA/Pages/UC_LogRecord.resx | 238 +- SCADA/Properties/AssemblyInfo.cs | 72 +- SCADA/Properties/Resources.Designer.cs | 1966 +- SCADA/Properties/Resources.resx | 792 +- SCADA/Properties/Settings.Designer.cs | 52 +- SCADA/Properties/Settings.settings | 14 +- SCADA/WebApi/ApiTools.cs | 92 +- SCADA/WebApi/CallWebApi.cs | 296 +- SCADA/WebApi/InitServer.cs | 294 +- SCADA/app.manifest | 158 +- SCADA/manager_log/LogRecord.Designer.cs | 1204 +- SCADA/manager_log/LogRecord.cs | 622 +- SCADA/manager_log/LogRecord.resx | 304 +- WC_GKJ_OIL_SLN.sln | 62 +- 32 files changed, 22267 insertions(+), 22099 deletions(-) create mode 100644 .vscode/launch.json create mode 100644 .vscode/settings.json create mode 100644 .vscode/tasks.json diff --git a/.vscode/launch.json b/.vscode/launch.json new file mode 100644 index 0000000..425ffde --- /dev/null +++ b/.vscode/launch.json @@ -0,0 +1,13 @@ +{ + "version": "0.2.0", + "configurations": [ + { + "name": ".NET Framework: WC_GKJ_OIL", + "type": "clr", + "request": "launch", + "program": "${workspaceFolder}\\WC_GKJ_OIL_EXE\\WC_GKJ_OIL.exe", + "cwd": "${workspaceFolder}\\WC_GKJ_OIL_EXE", + "preLaunchTask": "build Debug" + } + ] +} diff --git a/.vscode/settings.json b/.vscode/settings.json new file mode 100644 index 0000000..359cd76 --- /dev/null +++ b/.vscode/settings.json @@ -0,0 +1,3 @@ +{ + "dotnet.preferCSharpExtension": true +} \ No newline at end of file diff --git a/.vscode/tasks.json b/.vscode/tasks.json new file mode 100644 index 0000000..ba65cc9 --- /dev/null +++ b/.vscode/tasks.json @@ -0,0 +1,22 @@ +{ + "version": "2.0.0", + "tasks": [ + { + "label": "build Debug", + "type": "process", + "command": "C:\\Program Files\\Microsoft Visual Studio\\2022\\Professional\\MSBuild\\Current\\Bin\\MSBuild.exe", + "args": [ + "${workspaceFolder}\\WC_GKJ_OIL_SLN.sln", + "/restore", + "/m", + "/p:Configuration=Debug", + "/p:Platform=Any CPU" + ], + "group": { + "kind": "build", + "isDefault": true + }, + "problemMatcher": "$msCompile" + } + ] +} diff --git a/DLL/MySql.Data.xml b/DLL/MySql.Data.xml index f35ac41..c679be3 100644 --- a/DLL/MySql.Data.xml +++ b/DLL/MySql.Data.xml @@ -1,17803 +1,17803 @@ - - - - MySql.Data - - - - - The implementation of the caching_sha2_password authentication plugin. - - - - - Generates a byte array set with the password of the user in the expected format based on the - SSL settings of the current connection. - - A byte array that contains the password of the user in the expected format. - - - - Defines the stage of the authentication. - - - - - Defines the default behavior for an authentication plugin. - - - - - Gets or sets the authentication data returned by the server. - - - - - This is a factory method that is used only internally. It creates an auth plugin based on the method type - - - - - - - - - Gets the connection option settings. - - - - - Gets the server version associated with this authentication plugin. - - - - - Gets the encoding assigned to the native driver. - - - - - Sets the authentication data required to encode, encrypt, or convert the password of the user. - - A byte array containing the authentication data provided by the server. - This method may be overriden based on the requirements by the implementing authentication plugin. - - - - Defines the behavior when checking for constraints. - - This method is intended to be overriden. - - - - Throws a that encapsulates the original exception. - - The exception to encapsulate. - - - - Defines the behavior when authentication is successful. - - This method is intended to be overriden. - - - - Defines the behavior when more data is required from the server. - - The data returned by the server. - The data to return to the server. - This method is intended to be overriden. - - - - Gets the plugin name based on the authentication plugin type defined during the creation of this object. - - - - - Gets the user name associated to the connection settings. - - The user name associated to the connection settings. - - - - Gets the encoded, encrypted, or converted password based on the authentication plugin type defined during the creation of this object. - This method is intended to be overriden. - - An object containing the encoded, encrypted, or converted password. - - - - Provides functionality to read, decode and convert PEM files to objects supported in .NET. - - - - - Converts the binary data of a PEM file to an object. - - A binary representation of the public key provided by the server. - An object containing the data found in the public key. - - - - Allows connections to a user account set with the mysql_native_password authentication plugin. - - - - - Returns a byte array containing the proper encryption of the - given password/seed according to the new 4.1.1 authentication scheme. - - - - - - - - The implementation of the sha256_password authentication plugin. - - - - - The byte array representation of the public key provided by the server. - - - - - Applies XOR to the byte arrays provided as input. - - A byte array that contains the results of the XOR operation. - - - - - - - - - Defines the type of the security buffer. - - - - - Defines a security handle. - - - - - Describes a buffer allocated by a transport to pass to a security package. - - - - - Specifies the size, in bytes, of the buffer. - - - - - Bit flags that indicate the type of the buffer. - - - - - Pointer to a buffer. - - - - - Hold a numeric value used in defining other data types. - - - - - Least significant digits. - - - - - Most significant digits. - - - - - Holds a pointer used to define a security handle. - - - - - Least significant digits. - - - - - Most significant digits. - - - - - Indicates the sizes of important structures used in the message support functions. - - - - - Specifies the maximum size of the security token used in the authentication changes. - - - - - Specifies the maximum size of the signature created by the MakeSignature function. - This member must be zero if integrity services are not requested or available. - - - - - Specifies the preferred integral size of the messages. - - - - - Size of the security trailer to be appended to messages. - This member should be zero if the relevant services are not requested or available. - - - - - Allows importing large amounts of data into a database with bulk loading. - - - - - Gets or sets the connection. - - The connection. - - - - Gets or sets the field terminator. - - The field terminator. - - - - Gets or sets the line terminator. - - The line terminator. - - - - Gets or sets the name of the table. - - The name of the table. - - - - Gets or sets the character set. - - The character set. - - - - Gets or sets the name of the file. - - The name of the file. - - - - Gets or sets the timeout. - - The timeout. - - - - Gets or sets a value indicating whether the file name that is to be loaded - is local to the client or not. The default value is false. - - true if local; otherwise, false. - - - - Gets or sets the number of lines to skip. - - The number of lines to skip. - - - - Gets or sets the line prefix. - - The line prefix. - - - - Gets or sets the field quotation character. - - The field quotation character. - - - - Gets or sets a value indicating whether [field quotation optional]. - - - true if [field quotation optional]; otherwise, false. - - - - - Gets or sets the escape character. - - The escape character. - - - - Gets or sets the conflict option. - - The conflict option. - - - - Gets or sets the priority. - - The priority. - - - - Gets the columns. - - The columns. - - - - Gets the expressions. - - The expressions. - - - - Executes the load operation. - - The number of rows inserted. - - - - Asynchronous version of the load operation. - - The number of rows inserted. - - - - Executes the load operation asynchronously while the cancellation isn't requested. - - The cancellation token. - The number of rows inserted. - - - - Represents the priority set for bulk loading operations. - - - - - This is the default and indicates normal priority - - - - - Low priority will cause the load operation to wait until all readers of the table - have finished. This only affects storage engines that use only table-level locking - such as MyISAM, Memory, and Merge. - - - - - Concurrent priority is only relevant for MyISAM tables and signals that if the table - has no free blocks in the middle that other readers can retrieve data from the table - while the load operation is happening. - - - - - Represents the behavior when conflicts arise during bulk loading operations. - - - - - This is the default and indicates normal operation. In the event of a LOCAL load, this - is the same as ignore. When the data file is on the server, then a key conflict will - cause an error to be thrown and the rest of the data file ignored. - - - - - Replace column values when a key conflict occurs. - - - - - Ignore any rows where the primary key conflicts. - - - - - Summary description for CharSetMap. - - - - - Returns the text encoding for a given MySQL character set name - - Version of the connection requesting the encoding - Name of the character set to get the encoding for - Encoding object for the given character set name - - - - Initializes the mapping. - - - - Represents a SQL statement to execute against a MySQL database. This class cannot be inherited. - MySqlCommand features the following methods for executing commands at a MySQL database: - - - Item - Description - - - - ExecuteReader - - Executes commands that return rows. - - - - ExecuteNonQuery - - Executes commands such as SQL INSERT, DELETE, and UPDATE statements. - - - - ExecuteScalar - - Retrieves a single value (for example, an aggregate value) from a database. - - - - You can reset the CommandText property and reuse the MySqlCommand - object. However, you must close the MySqlDataReader - before you can execute a new or previous command. - - If a MySqlException is - generated by the method executing a MySqlCommand, the MySqlConnection - remains open. It is the responsibility of the programmer to close the connection. - - - Using the '@' symbol for paramters is now the preferred approach although the old pattern of using - '?' is still supported. Please be aware though that using '@' can cause conflicts when user variables - are also used. To help with this situation please see the documentation on the 'allow user variables' - connection string option. The 'old syntax' connection string option has now been deprecated. - - - The following example creates a MySqlCommand and - a MySqlConnection. The MySqlConnection is opened and set as the Connection - for the MySqlCommand. The example then calls ExecuteNonQuery, - and closes the connection. To accomplish this, the ExecuteNonQuery is - passed a connection string and a query string that is a SQL INSERT - statement. - - Public Sub InsertRow(myConnectionString As String) - " If the connection string is null, use a default. - If myConnectionString = "" Then - myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass" - End If - Dim myConnection As New MySqlConnection(myConnectionString) - Dim myInsertQuery As String = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)" - Dim myCommand As New MySqlCommand(myInsertQuery) - myCommand.Connection = myConnection - myConnection.Open() - myCommand.ExecuteNonQuery() - myCommand.Connection.Close() - End Sub - - - public void InsertRow(string myConnectionString) - { - // If the connection string is null, use a default. - if(myConnectionString == "") - { - myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass"; - } - MySqlConnection myConnection = new MySqlConnection(myConnectionString); - string myInsertQuery = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)"; - MySqlCommand myCommand = new MySqlCommand(myInsertQuery); - myCommand.Connection = myConnection; - myConnection.Open(); - myCommand.ExecuteNonQuery(); - myCommand.Connection.Close(); - } - - - - - - - Initializes a new instance of the MySqlCommand class. - - - The following example creates a MySqlCommand and sets some of its properties. - - - This example shows how to use one of the overloaded - versions of the MySqlCommand constructor. For other examples that might be available, - see the individual overload topics. - - - - Public Sub CreateMySqlCommand() - Dim myConnection As New MySqlConnection _ - ("Persist Security Info=False;database=test;server=myServer") - myConnection.Open() - Dim myTrans As MySqlTransaction = myConnection.BeginTransaction() - Dim mySelectQuery As String = "SELECT * FROM MyTable" - Dim myCommand As New MySqlCommand(mySelectQuery, myConnection, myTrans) - myCommand.CommandTimeout = 20 - End Sub - - - public void CreateMySqlCommand() - { - MySqlConnection myConnection = new MySqlConnection("Persist Security Info=False; - database=test;server=myServer"); - myConnection.Open(); - MySqlTransaction myTrans = myConnection.BeginTransaction(); - string mySelectQuery = "SELECT * FROM myTable"; - MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection,myTrans); - myCommand.CommandTimeout = 20; - } - - - public: - void CreateMySqlCommand() - { - MySqlConnection* myConnection = new MySqlConnection(S"Persist Security Info=False; - database=test;server=myServer"); - myConnection->Open(); - MySqlTransaction* myTrans = myConnection->BeginTransaction(); - String* mySelectQuery = S"SELECT * FROM myTable"; - MySqlCommand* myCommand = new MySqlCommand(mySelectQuery, myConnection, myTrans); - myCommand->CommandTimeout = 20; - }; - - - - Initializes a new instance of the MySqlCommand class. - - The base constructor initializes all fields to their default values. The - following table shows initial property values for an instance of . - - - Properties - Initial Value - - - - - - empty string ("") - - - - - - 0 - - - - - - CommandType.Text - - - - - - Null - - - - You can change the value for any of these properties through a separate call to - the property. - - - The following example creates a and - sets some of its properties. - - - Public Sub CreateMySqlCommand() - Dim myCommand As New MySqlCommand() - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - MySqlCommand myCommand = new MySqlCommand(); - myCommand.CommandType = CommandType.Text; - } - - - - - - Initializes a new instance of the class with the text of the query. - The text of the query. - When an instance of is created, - the following read/write properties are set to initial values. - - - - Properties - Initial Value - - - - - - - cmdText - - - - - - - 0 - - - - - - CommandType.Text - - - - - - Null - - - - You can change the value for any of these properties through a separate call to - the property. - - - The following example creates a and - sets some of its properties. - - - Public Sub CreateMySqlCommand() - Dim sql as String = "SELECT * FROM mytable" - Dim myCommand As New MySqlCommand(sql) - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - string sql = "SELECT * FROM mytable"; - MySqlCommand myCommand = new MySqlCommand(sql); - myCommand.CommandType = CommandType.Text; - } - - - - - - Initializes a new instance of the class - with the text of the query and a . - The text of the query. - A that represents the - connection to an instance of SQL Server. - - When an instance of is created, - the following read/write properties are set to initial values. - - - - Properties - Initial Value - - - - - - - cmdText - - - - - - - 0 - - - - - - CommandType.Text - - - - - - - connection - - - - - You can change the value for any of these properties through a separate call to - the property. - - - The following example creates a and - sets some of its properties. - - - Public Sub CreateMySqlCommand() - Dim conn as new MySqlConnection("server=myServer") - Dim sql as String = "SELECT * FROM mytable" - Dim myCommand As New MySqlCommand(sql, conn) - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - MySqlConnection conn = new MySqlConnection("server=myserver") - string sql = "SELECT * FROM mytable"; - MySqlCommand myCommand = new MySqlCommand(sql, conn); - myCommand.CommandType = CommandType.Text; - } - - - - - - Initializes a new instance of the class - with the text of the query, a , and the - . - The text of the query. - A that represents the - connection to an instance of SQL Server. - - The in which the executes. - - When an instance of is created, - the following read/write properties are set to initial values. - - - - Properties - Initial Value - - - - - - - cmdText - - - - - - - 0 - - - - - - CommandType.Text - - - - - - - connection - - - - - You can change the value for any of these properties through a separate call to - the property. - - - The following example creates a and - sets some of its properties. - - - Public Sub CreateMySqlCommand() - Dim conn as new MySqlConnection("server=myServer") - conn.Open(); - Dim txn as MySqlTransaction = conn.BeginTransaction() - Dim sql as String = "SELECT * FROM mytable" - Dim myCommand As New MySqlCommand(sql, conn, txn) - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - MySqlConnection conn = new MySqlConnection("server=myserver") - conn.Open(); - MySqlTransaction txn = conn.BeginTransaction(); - string sql = "SELECT * FROM mytable"; - MySqlCommand myCommand = new MySqlCommand(sql, conn, txn); - myCommand.CommandType = CommandType.Text; - } - - - - - - Gets the last inserted id. - - - - - - Gets or sets the SQL statement to execute at the data source. - - The SQL statement or stored procedure to execute. The default is an empty string. - - - When the property is set to StoredProcedure, - the CommandText property should be set to the name of the stored procedure. - The user may be required to use escape character syntax if the stored procedure name - contains any special characters. The command executes this stored procedure when - you call one of the Execute methods. Starting with Connector/NET 5.0, having both a stored function - and stored procedure with the same name in the same database is not supported. It is - suggested that you provide unqiue names for your stored routines. - - - The following example creates a and sets some of its properties. - - Public Sub CreateMySqlCommand() - Dim myCommand As New MySqlCommand() - myCommand.CommandText = "SELECT * FROM Mytable ORDER BY id" - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - MySqlCommand myCommand = new MySqlCommand(); - myCommand.CommandText = "SELECT * FROM mytable ORDER BY id"; - myCommand.CommandType = CommandType.Text; - } - - - - - - Gets or sets the wait time before terminating the attempt to execute a command - and generating an error. - - The time (in seconds) to wait for the command to execute. The default is 30 - seconds. - - CommandTimeout is dependent on the ability of MySQL to cancel an executing query. - Because of this, CommandTimeout is only supported when connected to MySQL - version 5.0.0 or higher. - - - - - Gets or sets a value indicating how the property is to be interpreted. - - One of the values. The default is Text. - - - When you set the CommandType property to StoredProcedure, you - should set the property to the name of the stored - procedure. The command executes this stored procedure when you call one of the - Execute methods. - - - The following example creates a and sets some of its properties. - - Public Sub CreateMySqlCommand() - Dim myCommand As New MySqlCommand() - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - MySqlCommand myCommand = new MySqlCommand(); - myCommand.CommandType = CommandType.Text; - } - - - - - - Gets a boolean value that indicates whether the Prepared method has been called. - - - - - - Gets or sets the used by this instance of the - . - - The connection to a data source. The default value is a null reference - (Nothing in Visual Basic). - - - If you set Connection while a transaction is in progress and the - property is not null, an - is generated. If the Transaction property is not null and the transaction - has already been committed or rolled back, Transaction is set to - null. - - - The following example creates a and sets some of its properties. - - Public Sub CreateMySqlCommand() - Dim mySelectQuery As String = "SELECT * FROM mytable ORDER BY id" - Dim myConnectString As String = "Persist Security Info=False;database=test;server=myServer" - Dim myCommand As New MySqlCommand(mySelectQuery) - myCommand.Connection = New MySqlConnection(myConnectString) - myCommand.CommandType = CommandType.Text - End Sub - - - public void CreateMySqlCommand() - { - string mySelectQuery = "SELECT * FROM mytable ORDER BY id"; - string myConnectString = "Persist Security Info=False;database=test;server=myServer"; - MySqlCommand myCommand = new MySqlCommand(mySelectQuery); - myCommand.Connection = new MySqlConnection(myConnectString); - myCommand.CommandType = CommandType.Text; - } - - - - - - Get the - - The parameters of the SQL statement or stored procedure. The default is - an empty collection. - - Connector/NET does not support unnamed parameters. Every parameter added to the collection must - have an associated name. - - The following example creates a and displays its parameters. - To accomplish this, the method is passed a , a query string - that is a SQL SELECT statement, and an array of objects. - - Public Sub CreateMySqlCommand(myConnection As MySqlConnection, _ - mySelectQuery As String, myParamArray() As MySqlParameter) - Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) - myCommand.CommandText = "SELECT id, name FROM mytable WHERE age=@age" - myCommand.UpdatedRowSource = UpdateRowSource.Both - myCommand.Parameters.Add(myParamArray) - Dim j As Integer - For j = 0 To myCommand.Parameters.Count - 1 - myCommand.Parameters.Add(myParamArray(j)) - Next j - Dim myMessage As String = "" - Dim i As Integer - For i = 0 To myCommand.Parameters.Count - 1 - myMessage += myCommand.Parameters(i).ToString() & ControlChars.Cr - Next i - Console.WriteLine(myMessage) - End Sub - - - public void CreateMySqlCommand(MySqlConnection myConnection, string mySelectQuery, - MySqlParameter[] myParamArray) - { - MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection); - myCommand.CommandText = "SELECT id, name FROM mytable WHERE age=@age"; - myCommand.Parameters.Add(myParamArray); - for (int j=0; j<myParamArray.Length; j++) - { - myCommand.Parameters.Add(myParamArray[j]) ; - } - string myMessage = ""; - for (int i = 0; i < myCommand.Parameters.Count; i++) - { - myMessage += myCommand.Parameters[i].ToString() + "\n"; - } - MessageBox.Show(myMessage); - } - - - - - - Gets or sets the within which the executes. - - The . The default value is a null reference (Nothing in Visual Basic). - - You cannot set the Transaction property if it is already set to a - specific value, and the command is in the process of executing. If you set the - transaction property to a object that is not connected - to the same as the object, - an exception will be thrown the next time you attempt to execute a statement. - - - - - Gets or sets a boolean value that indicates whether caching is enabled. - - - - - Gets or sets the seconds for how long a TableDirect result should be cached. - - - - - Gets or sets how command results are applied to the DataRow when used by the - Update method of the DbDataAdapter. - - - - - Gets or sets a value indicating whether the command object should be visible in a Windows Form Designer control. - - - - - Attempts to cancel the execution of a currently active command - - - Cancelling a currently active query only works with MySQL versions 5.0.0 and higher. - - - - - Creates a new instance of a object. - - - This method is a strongly-typed version of . - - A object. - - - - - Check the connection to make sure - - it is open - - it is not currently being used by a reader - - and we have the right version of MySQL for the requested command type - - - - - Executes a SQL statement against the connection and returns the number of rows affected. - Number of rows affected - You can use ExecuteNonQuery to perform any type of database operation, - however any resultsets returned will not be available. Any output parameters - used in calling a stored procedure will be populated with data and can be - retrieved after execution is complete. - For UPDATE, INSERT, and DELETE statements, the return value is the number - of rows affected by the command. For all other types of statements, the return - value is -1. - - The following example creates a MySqlCommand and then - executes it using ExecuteNonQuery. The example is passed a string that is a - SQL statement (such as UPDATE, INSERT, or DELETE) and a string to use to - connect to the data source. - - Public Sub CreateMySqlCommand(myExecuteQuery As String, myConnection As MySqlConnection) - Dim myCommand As New MySqlCommand(myExecuteQuery, myConnection) - myCommand.Connection.Open() - myCommand.ExecuteNonQuery() - myConnection.Close() - End Sub - - - public void CreateMySqlCommand(string myExecuteQuery, MySqlConnection myConnection) - { - MySqlCommand myCommand = new MySqlCommand(myExecuteQuery, myConnection); - myCommand.Connection.Open(); - myCommand.ExecuteNonQuery(); - myConnection.Close(); - } - - - - - - Reset reader to null, to avoid "There is already an open data reader" - on the next ExecuteReader(). Used in error handling scenarios. - - - - - Reset SQL_SELECT_LIMIT that could have been modified by CommandBehavior. - - - - - Sends the to the Connection - and builds a . - - A object. - - - When the property is set to StoredProcedure, - the property should be set to the name of the stored - procedure. The command executes this stored procedure when you call - ExecuteReader. - - - While the is in use, the associated - is busy serving the MySqlDataReader. - While in this state, no other operations can be performed on the - MySqlConnection other than closing it. This is the case until the - method of the MySqlDataReader is called. - - - The following example creates a , then executes it by - passing a string that is a SQL SELECT statement, and a string to use to connect to the - data source. - - Public Sub CreateMySqlDataReader(mySelectQuery As String, myConnection As MySqlConnection) - Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) - myConnection.Open() - Dim myReader As MySqlDataReader - myReader = myCommand.ExecuteReader() - Try - While myReader.Read() - Console.WriteLine(myReader.GetString(0)) - End While - Finally - myReader.Close - myConnection.Close - End Try - End Sub - - - public void CreateMySqlDataReader(string mySelectQuery, MySqlConnection myConnection) - { - MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection); - myConnection.Open(); - MMySqlDataReader myReader; - myReader = myCommand.ExecuteReader(); - try - { - while(myReader.Read()) - { - Console.WriteLine(myReader.GetString(0)); - } - } - finally - { - myReader.Close(); - myConnection.Close(); - } - } - - - - - - Sends the to the Connection, - and builds a using one of the values. - - One of the values. - - - When the property is set to StoredProcedure, - the property should be set to the name of the stored - procedure. The command executes this stored procedure when you call - ExecuteReader. - - - The supports a special mode that enables large binary - values to be read efficiently. For more information, see the SequentialAccess - setting for . - - - While the is in use, the associated - is busy serving the MySqlDataReader. - While in this state, no other operations can be performed on the - MySqlConnection other than closing it. This is the case until the - method of the MySqlDataReader is called. - If the MySqlDataReader is created with CommandBehavior set to - CloseConnection, closing the MySqlDataReader closes the connection - automatically. - - - When calling ExecuteReader with the SingleRow behavior, you should be aware that using a limit - clause in your SQL will cause all rows (up to the limit given) to be retrieved by the client. The - method will still return false after the first row but pulling all rows of data - into the client will have a performance impact. If the limit clause is not necessary, it should - be avoided. - - - A object. - - - - - Executes the query, and returns the first column of the first row in the - result set returned by the query. Extra columns or rows are ignored. - - The first column of the first row in the result set, or a null reference if the - result set is empty - - - Use the ExecuteScalar method to retrieve a single value (for example, - an aggregate value) from a database. This requires less code than using the - method, and then performing the operations necessary - to generate the single value using the data returned by a - - - The following example creates a and then - executes it using ExecuteScalar. The example is passed a string that is a - SQL statement that returns an aggregate result, and a string to use to - connect to the data source. - - - Public Sub CreateMySqlCommand(myScalarQuery As String, myConnection As MySqlConnection) - Dim myCommand As New MySqlCommand(myScalarQuery, myConnection) - myCommand.Connection.Open() - myCommand.ExecuteScalar() - myConnection.Close() - End Sub - - - public void CreateMySqlCommand(string myScalarQuery, MySqlConnection myConnection) - { - MySqlCommand myCommand = new MySqlCommand(myScalarQuery, myConnection); - myCommand.Connection.Open(); - myCommand.ExecuteScalar(); - myConnection.Close(); - } - - - public: - void CreateMySqlCommand(String* myScalarQuery, MySqlConnection* myConnection) - { - MySqlCommand* myCommand = new MySqlCommand(myScalarQuery, myConnection); - myCommand->Connection->Open(); - myCommand->ExecuteScalar(); - myConnection->Close(); - } - - - - - - - - - - Creates a prepared version of the command on an instance of MySQL Server. - - - Prepared statements are only supported on MySQL version 4.1 and higher. Calling - prepare while connected to earlier versions of MySQL will succeed but will execute - the statement in the same way as unprepared. - - - The following example demonstrates the use of the Prepare method. - - public sub PrepareExample() - Dim cmd as New MySqlCommand("INSERT INTO mytable VALUES (@val)", myConnection) - cmd.Parameters.Add( "@val", 10 ) - cmd.Prepare() - cmd.ExecuteNonQuery() - - cmd.Parameters(0).Value = 20 - cmd.ExecuteNonQuery() - end sub - - - private void PrepareExample() - { - MySqlCommand cmd = new MySqlCommand("INSERT INTO mytable VALUES (@val)", myConnection); - cmd.Parameters.Add( "@val", 10 ); - cmd.Prepare(); - cmd.ExecuteNonQuery(); - - cmd.Parameters[0].Value = 20; - cmd.ExecuteNonQuery(); - } - - - - - - Initiates the asynchronous execution of the SQL statement or stored procedure - that is described by this , and retrieves one or more - result sets from the server. - - An that can be used to poll, wait for results, - or both; this value is also needed when invoking EndExecuteReader, - which returns a instance that can be used to retrieve - the returned rows. - - - - Initiates the asynchronous execution of the SQL statement or stored procedure - that is described by this using one of the - CommandBehavior values. - - One of the values, indicating - options for statement execution and data retrieval. - An that can be used to poll, wait for results, - or both; this value is also needed when invoking EndExecuteReader, - which returns a instance that can be used to retrieve - the returned rows. - - - - Finishes asynchronous execution of a SQL statement, returning the requested - . - - The returned by the call to - . - A MySqlDataReader object that can be used to retrieve the requested rows. - - - - Initiates the asynchronous execution of the SQL statement or stored procedure - that is described by this . - - - An delegate that is invoked when the command's - execution has completed. Pass a null reference (Nothing in Visual Basic) - to indicate that no callback is required. - A user-defined state object that is passed to the - callback procedure. Retrieve this object from within the callback procedure - using the property. - An that can be used to poll or wait for results, - or both; this value is also needed when invoking , - which returns the number of affected rows. - - - - Initiates the asynchronous execution of the SQL statement or stored procedure - that is described by this . - - An that can be used to poll or wait for results, - or both; this value is also needed when invoking , - which returns the number of affected rows. - - - - Finishes asynchronous execution of a SQL statement. - - The returned by the call - to . - - - - - Verifies if a query is valid even if it has not spaces or is a stored procedure call - - Query to validate - If it is necessary to add call statement - - - - Creates a clone of this object. CommandText, Connection, and Transaction properties - are included as well as the entire parameter list. - - The cloned object. - - - - Summary description for API. - - - - - Summary description for CompressedStream. - - - - - Represents an open connection to a MySQL Server database. This class cannot be inherited. - - - A MySqlConnection object represents a session to a MySQL Server - data source. When you create an instance of MySqlConnection, all - properties are set to their initial values. For a list of these values, see the - MySqlConnection constructor. - - - - If the MySqlConnection goes out of scope, it is not closed. Therefore, - you must explicitly close the connection by calling - or . - - - The following example creates a and - a MySqlConnection. The MySqlConnection is opened and set as the - for the MySqlCommand. The example then calls - , and closes the connection. To accomplish this, the ExecuteNonQuery is - passed a connection string and a query string that is a SQL INSERT - statement. - - - Public Sub InsertRow(myConnectionString As String) - ' If the connection string is null, use a default. - If myConnectionString = "" Then - myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass" - End If - Dim myConnection As New MySqlConnection(myConnectionString) - Dim myInsertQuery As String = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)" - Dim myCommand As New MySqlCommand(myInsertQuery) - myCommand.Connection = myConnection - myConnection.Open() - myCommand.ExecuteNonQuery() - myCommand.Connection.Close() - End Sub - - - - - public void InsertRow(string myConnectionString) - { - // If the connection string is null, use a default. - if(myConnectionString == "") - { - myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass"; - } - MySqlConnection myConnection = new MySqlConnection(myConnectionString); - string myInsertQuery = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)"; - MySqlCommand myCommand = new MySqlCommand(myInsertQuery); - myCommand.Connection = myConnection; - myConnection.Open(); - myCommand.ExecuteNonQuery(); - myCommand.Connection.Close(); - } - - - - - - - The client used to handle SSH connections. - - - - Occurs when MySQL returns warnings as a result of executing a command or query. - - - - - Initializes a new instance of the class. - - When a new instance of is created, the read/write - properties are set to the following initial values unless they are specifically - set using their associated keywords in the property. - - - - Properties - Initial Value - - - - - - empty string ("") - - - - - - 15 - - - - - - empty string ("") - - - - - - empty string ("") - - - - - - empty string ("") - - - - You can change the value for these properties only by using the ConnectionString property. - - - - Initializes a new instance of the class. - - - - - - Initializes a new instance of the class when given a string containing the connection string. - - When a new instance of is created, the read/write - properties are set to the following initial values unless they are specifically - set using their associated keywords in the property. - - - - Properties - Initial Value - - - - - - empty string ("") - - - - - - 15 - - - - - - empty string ("") - - - - - - empty string ("") - - - - - - empty string ("") - - - - You can change the value for these properties only by using the ConnectionString property. - - The connection properties used to open the MySQL database. - - - - Determines whether the connection is a clone of other connection. - - - - - Returns the id of the server thread this connection is executing on - - - - - Gets the name of the MySQL server to which to connect. - - - - - Gets the time to wait while trying to establish a connection before terminating the attempt and generating an error. - The value set is less than 0. - A value of 0 indicates no limit, and should be avoided in a - because an attempt to connect - will wait indefinitely. - - The following example creates a MySqlConnection - and sets some of its properties in the connection string. - - Public Sub CreateSqlConnection() - Dim myConnection As New MySqlConnection() - myConnection.ConnectionString = "Persist Security Info=False;Username=user;Password=pass;database=test1;server=localhost;Connect Timeout=30" - myConnection.Open() - End Sub - - - public void CreateSqlConnection() - { - MySqlConnection myConnection = new MySqlConnection(); - myConnection.ConnectionString = "Persist Security Info=False;Username=user;Password=pass;database=test1;server=localhost;Connect Timeout=30"; - myConnection.Open(); - } - - - - - Gets the name of the current database or the database to be used after a connection is opened.The name of the current database or the name of the database to be used after a connection is opened. The default value is an empty string. - - The Database property does not update dynamically. - If you change the current database using a SQL statement, then this property - may reflect the wrong value. If you change the current database using the - method, this property is updated to reflect the new database. - - - The following example creates a and displays - some of its read-only properties. - - - Public Sub CreateMySqlConnection() - Dim myConnString As String = _ - "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass" - Dim myConnection As New MySqlConnection( myConnString ) - myConnection.Open() - MessageBox.Show( "Server Version: " + myConnection.ServerVersion _ - + ControlChars.NewLine + "Database: " + myConnection.Database ) - myConnection.ChangeDatabase( "test2" ) - MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.NewLine + "Database: " + myConnection.Database ) - myConnection.Close() - End Sub - - - - public void CreateMySqlConnection() - { - string myConnString = - "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass"; - MySqlConnection myConnection = new MySqlConnection( myConnString ); - myConnection.Open(); - MessageBox.Show( "Server Version: " + myConnection.ServerVersion - + "\nDatabase: " + myConnection.Database ); - myConnection.ChangeDatabase( "test2" ); - MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion - + "\nDatabase: " + myConnection.Database ); - myConnection.Close(); - } - - - - - - Indicates if this connection should use compression when communicating with the server. - - - - Gets the current state of the connection. - A bitwise combination of the values. The default is Closed. - - The allowed state changes are: - - - From Closed to Open, using the Open method of the connection object. - - - From Open to Closed, using either the Close method or the Dispose method of the connection object. - - - - The following example creates a , opens it, - displays some of its properties, then closes the connection. - - - Public Sub CreateMySqlConnection(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.Cr + "State: " + myConnection.State.ToString()) - myConnection.Close() - End Sub - - - public void CreateMySqlConnection(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + - "\nState: " + myConnection.State.ToString()); - myConnection.Close(); - } - - - - - Gets a string containing the version of the MySQL server to which the client is connected.The version of the instance of MySQL.The connection is closed. - The following example creates a , opens it, - displays some of its properties, then closes the connection. - - - Public Sub CreateMySqlConnection(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.Cr + "State: " + myConnection.State.ToString()) - myConnection.Close() - End Sub - - - public void CreateMySqlConnection(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + - "\nState: " + myConnection.State.ToString()); - myConnection.Close(); - } - - - - - - Gets or sets the string used to connect to a MySQL Server database. - - - The ConnectionString returned may not be exactly like what was originally - set but will be indentical in terms of keyword/value pairs. Security information - will not be included unless the Persist Security Info value is set to true. - - - You can use the ConnectionString property to connect to a database. - The following example illustrates a typical connection string. - - "Persist Security Info=False;database=MyDB;server=MySqlServer;user id=myUser;Password=myPass" - - The ConnectionString property can be set only when the connection is - closed. Many of the connection string values have corresponding read-only - properties. When the connection string is set, all of these properties are - updated, except when an error is detected. In this case, none of the properties - are updated. properties return only those settings contained in the - ConnectionString. - - - To connect to a local machine, specify "localhost" for the server. If you do not - specify a server, localhost is assumed. - - - Resetting the ConnectionString on a closed connection resets all - connection string values (and related properties) including the password. For - example, if you set a connection string that includes "Database= MyDb", and - then reset the connection string to "Data Source=myserver;User Id=myUser;Password=myPass", - the property is no longer set to MyDb. - - - The connection string is parsed immediately after being set. If errors in - syntax are found when parsing, a runtime exception, such as , - is generated. Other errors can be found only when an attempt is made to open the - connection. - - - The basic format of a connection string consists of a series of keyword/value - pairs separated by semicolons. The equal sign (=) connects each keyword and its - value. To include values that contain a semicolon, single-quote character, or - double-quote character, the value must be enclosed in double quotes. If the - value contains both a semicolon and a double-quote character, the value can be - enclosed in single quotes. The single quote is also useful if the value begins - with a double-quote character. Conversely, the double quote can be used if the - value begins with a single quote. If the value contains both single-quote and - double-quote characters, the quote character used to enclose the value must be - doubled each time it occurs within the value. - - - To include preceding or trailing spaces in the string value, the value must - be enclosed in either single quotes or double quotes. Any leading or trailing - spaces around integer, Boolean, or enumerated values are ignored, even if - enclosed in quotes. However, spaces within a string literal keyword or value are - preserved. Using .NET Framework version 1.1, single or double quotes may be used - within a connection string without using delimiters (for example, Data Source= - my'Server or Data Source= my"Server), unless a quote character is the first or - last character in the value. - - - To include an equal sign (=) in a keyword or value, it must be preceded by - another equal sign. For example, in the hypothetical connection string - - "key==word=value" - - the keyword is "key=word" and the value is "value". - - If a specific keyword in a keyword= value pair occurs multiple times in a - connection string, the last occurrence listed is used in the value set. - - Keywords are not case sensitive. - - The following table lists the valid names for keyword values within the - ConnectionString. - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
NameDefaultDescription
- Connect Timeout -or- Connection Timeout - 15 - The length of time (in seconds) to wait for a connection to the server before - terminating the attempt and generating an error. -
- Host -or- Server -or- Data Source -or- - DataSource -or- Address -or- Addr -or- - Network Address - localhost - - The name or network address of the instance of MySQL to which to connect. Multiple hosts can be - specified separated by &. This can be useful where multiple MySQL servers are configured for replication - and you are not concerned about the precise server you are connecting to. No attempt is made by the provider to - synchronize writes to the database so care should be taken when using this option. - - - In Unix environment with Mono, this can be a fully qualified path to MySQL socket filename. With this configuration, the Unix socket will be used instead of TCP/IP socket. - Currently only a single socket name can be given so accessing MySQL in a replicated environment using Unix sockets is not currently supported. - -
Port3306 - The port MySQL is using to listen for connections. This value is ignored if the connection protocol - is anything but socket. -
Protocolsocket - Specifies the type of connection to make to the server.Values can be: - socket or tcp for a socket connection
- pipe for a named pipe connection
- unix for a Unix socket connection
- memory to use MySQL shared memory -
- CharSet -or Character Set - - - Specifies the character set that should be used to encode all queries sent to the server. - Resultsets are still returned in the character set of the data returned. -
LoggingfalseWhen true, various pieces of information is output to any configured TraceListeners.
Allow Batchtrue - When true, multiple SQL statements can be sent with one command execution.

- -Note-
- Starting with MySQL 4.1.1, batch statements should be separated by the server-defined seperator character.
- Commands sent to earlier versions of MySQL should be seperated with ';'. -
Encryptfalse - When true, SSL/TLS encryption is used for all data sent between the - client and server if the server has a certificate installed. Recognized values - are true, false, yes, and no. -
- Initial Catalog -or- Database - mysqlThe name of the database to use intially
- Password -or- pwd - - The password for the MySQL account being used.
Persist Security Infofalse - When set to false or no (strongly recommended), security-sensitive - information, such as the password, is not returned as part of the connection if - the connection is open or has ever been in an open state. Resetting the - connection string resets all connection string values including the password. - Recognized values are true, false, yes, and no. -
- User Id -or- Username -or- Uid -or- User name - - The MySQL login account being used.
Shared Memory NameMYSQLThe name of the shared memory object to use for communication if the connection protocol is set to memory.
Allow Zero Datetimefalse - True to have MySqlDataReader.GetValue() return a MySqlDateTime for date or datetime columns that have illegal values. - False will cause a DateTime object to be returned for legal values and an exception will be thrown for illegal values. -
Convert Zero Datetimefalse - True to have MySqlDataReader.GetValue() and MySqlDataReader.GetDateTime() - return DateTime.MinValue for date or datetime columns that have illegal values. -
- Pipe Name -or- Pipe - mysql - When set to the name of a named pipe, the MySqlConnection will attempt to connect to MySQL - on that named pipe.

This settings only applies to the Windows platform. -
- Use Performance Monitor -or- UsePerformanceMonitor - false - Posts performance data that can be tracked using perfmon -
- Procedure Cache Size - 25 - How many stored procedure definitions can be held in the cache -
- Ignore Prepare - true - Instructs the provider to ignore any attempts to prepare commands. This option - was added to allow a user to disable prepared statements in an entire application - without modifying the code. A user might want to do this if errors or bugs are - encountered with MySQL prepared statements. -
Use Procedure Bodiestrue - Instructs the provider to attempt to call the procedure without first resolving the metadata. This - is useful in situations where the calling user does not have access to the mysql.proc table. To - use this mode, the parameters for the procedure must be added to the command in the same order - as they appear in the procedure definition and their types must be explicitly set. -
Auto Enlisttrue - Indicates whether the connection should automatically enlist in the current transaction, - if there is one. -
Respect Binary Flagstrue - Indicates whether the connection should respect all binary flags sent to the client - as part of column metadata. False will cause the connector to behave like - Connector/NET 5.0 and earlier. -
BlobAsUTF8IncludePatternnull - Pattern that should be used to indicate which blob columns should be treated as UTF-8. -
BlobAsUTF8ExcludePatternnull - Pattern that should be used to indicate which blob columns should not be treated as UTF-8. -
Default Command Timeout30 - The default timeout that new MySqlCommand objects will use unless changed. -
Allow User Variablesfalse - Should the provider expect user variables in the SQL. -
Interactive -or- Interactive Sessionfalse - Should this session be considered interactive? -
Functions Return Stringfalse - Set this option to true to force the return value of SQL functions to be string. -
Use Affected Rowsfalse - Set this option to true to cause the affected rows reported to reflect only the - rows that are actually changed. By default, the number of rows that are matched - is returned. -
-
- - The following table lists the valid names for connection pooling values within - the ConnectionString. For more information about connection pooling, see - Connection Pooling for the MySql Data Provider. - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
NameDefaultDescription
Connection Lifetime0 - When a connection is returned to the pool, its creation time is compared with - the current time, and the connection is destroyed if that time span (in seconds) - exceeds the value specified by Connection Lifetime. This is useful in - clustered configurations to force load balancing between a running server and a - server just brought online. - - A value of zero (0) causes pooled connections to have the maximum connection - timeout. - -
Max Pool Size100The maximum number of connections allowed in the pool.
Min Pool Size0The minimum number of connections allowed in the pool.
Poolingtrue - When true, the MySqlConnection object is drawn from the appropriate - pool, or if necessary, is created and added to the appropriate pool. Recognized - values are true, false, yes, and no. -
Connection Resetfalse - Specifies whether the database connection should be reset when being - drawn from the pool. Leaving this as false will yeild much faster - connection opens but the user should understand the side effects - of doing this such as temporary tables and user variables from the previous - session not being cleared out. -
Cache Server Propertiesfalse - Specifies whether the server variables are cached between pooled connections. - On systems where the variables change infrequently and there are lots of - connection attempts, this can speed up things dramatically. -
-
- - When setting keyword or connection pooling values that require a Boolean - value, you can use 'yes' instead of 'true', and 'no' instead of 'false'. - - - Note The MySql Data Provider uses the native socket protocol to - communicate with MySQL. Therefore, it does not support the use of an ODBC data source name (DSN) when - connecting to MySQL because it does not add an ODBC layer. - - - CAUTION In this release, the application should use caution when constructing a - connection string based on user input (for example when retrieving user ID and password information from a - dialog box, and appending it to the connection string). The application should - ensure that a user cannot embed extra connection string parameters in these - values (for example, entering a password as "validpassword;database=somedb" in - an attempt to attach to a different database). - - - The following example creates a and sets some of its properties - - Public Sub CreateConnection() - Dim myConnection As New MySqlConnection() - myConnection.ConnectionString = "Persist Security Info=False;database=myDB;server=myHost;Connect Timeout=30;user id=myUser; pwd=myPass" - myConnection.Open() - End Sub 'CreateConnection - - - public void CreateConnection() - { - MySqlConnection myConnection = new MySqlConnection(); - myConnection.ConnectionString = "Persist Security Info=False;database=myDB;server=myHost;Connect Timeout=30;user id=myUser; pwd=myPass"; - myConnection.Open(); - } - - - The following example creates a in Unix environment with Mono installed. MySQL socket filename used in this example is "/var/lib/mysql/mysql.sock". The actual filename depends on your MySQL configuration. - - Public Sub CreateConnection() - Dim myConnection As New MySqlConnection() - myConnection.ConnectionString = "database=myDB;server=/var/lib/mysql/mysql.sock;user id=myUser; pwd=myPass" - myConnection.Open() - End Sub 'CreateConnection - - - public void CreateConnection() - { - MySqlConnection myConnection = new MySqlConnection(); - myConnection.ConnectionString = "database=myDB;server=/var/lib/mysql/mysql.sock;user id=myUser; pwd=myPass"; - myConnection.Open(); - } - - - - - - Gets a boolean value that indicates whether the password associated to the connection is expired. - - - - Begins a database transaction.An object representing the new transaction.Parallel transactions are not supported. - This command is equivalent to the MySQL BEGIN TRANSACTION command. - - You must explicitly commit or roll back the transaction using the or - method. - - If you do not specify an isolation level, the default isolation level is used. To specify an isolation - level with the method, use the overload that takes the iso parameter. Also - note that any attempt to begin a transaction while a transaction is in progress will throw an exception on MySQL 4.1 and higher. - On MySQL 4.0, an exception will not be thrown because servers 4.0 and earlier did not report their transacation status. - - - - The following example creates a and a - . It also demonstrates how to use the BeginTransaction, a - , and methods. - - Public Sub RunTransaction(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - - Dim myCommand As MySqlCommand = myConnection.CreateCommand() - Dim myTrans As MySqlTransaction - - ' Start a local transaction - myTrans = myConnection.BeginTransaction() - ' Must assign both transaction object and connection - ' to Command object for a pending local transaction - myCommand.Connection = myConnection - myCommand.Transaction = myTrans - - Try - myCommand.CommandText = "Insert into Test (id, desc) VALUES (100, 'Description')" - myCommand.ExecuteNonQuery() - myCommand.CommandText = "Insert into Test (id, desc) VALUES (101, 'Description')" - myCommand.ExecuteNonQuery() - myTrans.Commit() - Console.WriteLine("Both records are written to database.") - Catch e As Exception - Try - myTrans.Rollback() - Catch ex As MySqlException - If Not myTrans.Connection Is Nothing Then - Console.WriteLine("An exception of type " + ex.GetType().ToString() + _ - " was encountered while attempting to roll back the transaction.") - End If - End Try - - Console.WriteLine("An exception of type " + e.GetType().ToString() + _ - "was encountered while inserting the data.") - Console.WriteLine("Neither record was written to database.") - Finally - myConnection.Close() - End Try - End Sub - - - public void RunTransaction(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - - MySqlCommand myCommand = myConnection.CreateCommand(); - MySqlTransaction myTrans; - - // Start a local transaction - myTrans = myConnection.BeginTransaction(); - // Must assign both transaction object and connection - // to Command object for a pending local transaction - myCommand.Connection = myConnection; - myCommand.Transaction = myTrans; - - try - { - myCommand.CommandText = "insert into Test (id, desc) VALUES (100, 'Description')"; - myCommand.ExecuteNonQuery(); - myCommand.CommandText = "insert into Test (id, desc) VALUES (101, 'Description')"; - myCommand.ExecuteNonQuery(); - myTrans.Commit(); - Console.WriteLine("Both records are written to database."); - } - catch(Exception e) - { - try - { - myTrans.Rollback(); - } - catch (SqlException ex) - { - if (myTrans.Connection != null) - { - Console.WriteLine("An exception of type " + ex.GetType() + - " was encountered while attempting to roll back the transaction."); - } - } - - Console.WriteLine("An exception of type " + e.GetType() + - " was encountered while inserting the data."); - Console.WriteLine("Neither record was written to database."); - } - finally - { - myConnection.Close(); - } - } - - - - - Begins a database transaction with the specified isolation level.The isolation level under which the transaction should run. An object representing the new transaction.Parallel exceptions are not supported. - This command is equivalent to the MySQL BEGIN TRANSACTION command. - - You must explicitly commit or roll back the transaction using the or - method. - - If you do not specify an isolation level, the default isolation level is used. To specify an isolation - level with the method, use the overload that takes the iso parameter. - Also note that any attempt to begin a transaction while a transaction is in progress will throw an exception on MySQL 4.1 and higher. - On MySQL 4.0, an exception will not be thrown because servers 4.0 and earlier did not report their transacation status. - - - - The following example creates a and a - . It also demonstrates how to use the BeginTransaction, a - , and methods. - - Public Sub RunTransaction(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - - Dim myCommand As MySqlCommand = myConnection.CreateCommand() - Dim myTrans As MySqlTransaction - - ' Start a local transaction - myTrans = myConnection.BeginTransaction() - ' Must assign both transaction object and connection - ' to Command object for a pending local transaction - myCommand.Connection = myConnection - myCommand.Transaction = myTrans - - Try - myCommand.CommandText = "Insert into Test (id, desc) VALUES (100, 'Description')" - myCommand.ExecuteNonQuery() - myCommand.CommandText = "Insert into Test (id, desc) VALUES (101, 'Description')" - myCommand.ExecuteNonQuery() - myTrans.Commit() - Console.WriteLine("Both records are written to database.") - Catch e As Exception - Try - myTrans.Rollback() - Catch ex As MySqlException - If Not myTrans.Connection Is Nothing Then - Console.WriteLine("An exception of type " + ex.GetType().ToString() + _ - " was encountered while attempting to roll back the transaction.") - End If - End Try - - Console.WriteLine("An exception of type " + e.GetType().ToString() + _ - "was encountered while inserting the data.") - Console.WriteLine("Neither record was written to database.") - Finally - myConnection.Close() - End Try - End Sub - - - public void RunTransaction(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - - MySqlCommand myCommand = myConnection.CreateCommand(); - MySqlTransaction myTrans; - - // Start a local transaction - myTrans = myConnection.BeginTransaction(); - // Must assign both transaction object and connection - // to Command object for a pending local transaction - myCommand.Connection = myConnection; - myCommand.Transaction = myTrans; - - try - { - myCommand.CommandText = "insert into Test (id, desc) VALUES (100, 'Description')"; - myCommand.ExecuteNonQuery(); - myCommand.CommandText = "insert into Test (id, desc) VALUES (101, 'Description')"; - myCommand.ExecuteNonQuery(); - myTrans.Commit(); - Console.WriteLine("Both records are written to database."); - } - catch(Exception e) - { - try - { - myTrans.Rollback(); - } - catch (SqlException ex) - { - if (myTrans.Connection != null) - { - Console.WriteLine("An exception of type " + ex.GetType() + - " was encountered while attempting to roll back the transaction."); - } - } - - Console.WriteLine("An exception of type " + e.GetType() + - " was encountered while inserting the data."); - Console.WriteLine("Neither record was written to database."); - } - finally - { - myConnection.Close(); - } - } - - - - - Changes the current database for an open MySqlConnection.The name of the database to use. - - The value supplied in the database parameter must be a valid database - name. The database parameter cannot contain a null value, an empty - string, or a string with only blank characters. - - - - When you are using connection pooling against MySQL, and you close - the connection, it is returned to the connection pool. The next time the - connection is retrieved from the pool, the reset connection request - executes before the user performs any operations. - - The database name is not valid.The connection is not open.Cannot change the database. - The following example creates a and displays - some of its read-only properties. - - - Public Sub CreateMySqlConnection() - Dim myConnString As String = _ - "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass" - Dim myConnection As New MySqlConnection( myConnString ) - myConnection.Open() - MessageBox.Show( "Server Version: " + myConnection.ServerVersion _ - + ControlChars.NewLine + "Database: " + myConnection.Database ) - myConnection.ChangeDatabase( "test2" ) - MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.NewLine + "Database: " + myConnection.Database ) - myConnection.Close() - End Sub - - - - public void CreateMySqlConnection() - { - string myConnString = - "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass"; - MySqlConnection myConnection = new MySqlConnection( myConnString ); - myConnection.Open(); - MessageBox.Show( "Server Version: " + myConnection.ServerVersion - + "\nDatabase: " + myConnection.Database ); - myConnection.ChangeDatabase( "test2" ); - MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion - + "\nDatabase: " + myConnection.Database ); - myConnection.Close(); - } - - - - - - Pings the server. - - true if the ping was successful; otherwise, false. - - - Opens a database connection with the property settings specified by the ConnectionString.Cannot open a connection without specifying a data source or server.A connection-level error occurred while opening the connection. - - The draws an open connection from the connection pool if one is available. - Otherwise, it establishes a new connection to an instance of MySQL. - - - The following example creates a , opens it, - displays some of its properties, then closes the connection. - - - Public Sub CreateMySqlConnection(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.Cr + "State: " + myConnection.State.ToString()) - myConnection.Close() - End Sub - - - public void CreateMySqlConnection(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + - "\nState: " + myConnection.State.ToString()); - myConnection.Close(); - } - - - - - - Initializes the if more than one host is found. - - A string containing an unparsed list of hosts. - true if the connection data is a URI; otherwise false. - The number of hosts found, -1 if an error was raised during parsing. - - - - Creates a object based on the provided parameters. - - The host string which can be a simple host name or a host name and port. - The priority of the host. - The port number of the host. - - - - - Creates and returns a object associated with the . - - A object. - - - - Closes the connection to the database. This is the preferred method of closing any open connection. - - The Close method rolls back any pending transactions. It then releases - the connection to the connection pool, or closes the connection if connection - pooling is disabled. - - - An application can call Close more than one time. No exception is - generated. - - - The following example creates a , opens it, - displays some of its properties, then closes the connection. - - - Public Sub CreateMySqlConnection(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ - + ControlChars.Cr + "State: " + myConnection.State.ToString()) - myConnection.Close() - End Sub - - - public void CreateMySqlConnection(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + - "\nState: " + myConnection.State.ToString()); - myConnection.Close(); - } - - - - - - Cancels the query after the specified time interval. - - The length of time (in seconds) to wait for the cancelation of the command execution. - - - - Sets query timeout. If timeout has been set prior and not - yet cleared ClearCommandTimeout(), it has no effect. - - timeout in seconds - true if - - - - Clears query timeout, allowing next SetCommandTimeout() to succeed. - - - - - Gets a schema collection based on the provided restriction values. - - The name of the collection. - The values to restrict. - A schema collection object. - - - Empties the connection pool associated with the specified connection. - The associated with the pool to be cleared. - - - ClearPool clears the connection pool that is associated with the connection. - If additional connections associated with connection are in use at the time of the call, - they are marked appropriately and are discarded (instead of being returned to the pool) - when Close is called on them. - - - - - Clears all connection pools. - - ClearAllPools essentially performs a on all current connection - pools. - - - - - - Initiates the asynchronous execution of a transaction. - - An object representing the new transaction. - - - - Asynchronous version of BeginTransaction. - - The cancellation token. - An object representing the new transaction. - - - - Asynchronous version of BeginTransaction. - - The isolation level under which the transaction should run. - An object representing the new transaction. - - - - Asynchronous version of BeginTransaction. - - The isolation level under which the transaction should run. - The cancellation token. - An object representing the new transaction. - - - - Asynchronous version of the ChangeDataBase method. - - The name of the database to use. - - - - - Asynchronous version of the ChangeDataBase method. - - The name of the database to use. - The cancellation token. - - - - - Asynchronous version of the Close method. - - - - - Asynchronous version of the Close method. - - The cancellation token. - - - - Asynchronous version of the ClearPool method. - - The connection associated with the pool to be cleared. - - - - Asynchronous version of the ClearPool method. - - The connection associated with the pool to be cleared. - The cancellation token. - - - - Asynchronous version of the ClearAllPools method. - - - - - Asynchronous version of the ClearAllPools method. - - The cancellation token. - - - - Asynchronous version of the GetSchemaCollection method. - - The name of the collection. - The values to restrict. - A collection of schema objects. - - - - Asynchronous version of the GetSchemaCollection method. - - The name of the collection. - The values to restrict. - The cancellation token. - A collection of schema objects. - - - - Returns schema information for the data source of this . - - A that contains schema information. - - - - Returns schema information for the data source of this - using the specified string for the schema name. - - Specifies the name of the schema to return. - A that contains schema information. - - - - Returns schema information for the data source of this - using the specified string for the schema name and the specified string array - for the restriction values. - - Specifies the name of the schema to return. - Specifies a set of restriction values for the requested schema. - A that contains schema information. - - - - Enlists in the specified transaction. - - - A reference to an existing in which to enlist. - - - - - Creates a new MySqlConnection object with the exact same ConnectionString value - - A cloned MySqlConnection object - - - - Represents the method that will handle the event of a - . - - - - - Provides data for the InfoMessage event. This class cannot be inherited. - - - - - Gets or sets an array of objects set with the errors found. - - - - - IDisposable wrapper around SetCommandTimeout and ClearCommandTimeout functionality. - - - - - Summary description for Crypt. - - - - - Simple XOR scramble - - Source array - Index inside source array - Destination array - Index inside destination array - Password used to xor the bits - Number of bytes to scramble - - - - Returns a byte array containing the proper encryption of the - given password/seed according to the new 4.1.1 authentication scheme. - - - - - - - - Encrypts a password using the MySql encryption scheme - - The password to encrypt - The encryption seed the server gave us - Indicates if we should use the old or new encryption scheme - - - - - Hashes a password using the algorithm from Monty's code. - The first element in the return is the result of the "old" hash. - The second element is the rest of the "new" hash. - - Password to be hashed - Two element array containing the hashed values - - - - Provides a means of reading a forward-only stream of rows from a MySQL database. This class cannot be inherited. - - - To create a MySQLDataReader, you must call the - method of the object, rather than directly using a constructor. - - - While the MySqlDataReader is in use, the associated - is busy serving the MySqlDataReader, and no other operations can be performed - on the MySqlConnection other than closing it. This is the case until the - method of the MySqlDataReader is called. - - - and - are the only properties that you can call after the MySqlDataReader is - closed. Though the RecordsAffected property may be accessed at any time - while the MySqlDataReader exists, always call Close before returning - the value of RecordsAffected to ensure an accurate return value. - - - For optimal performance, MySqlDataReader avoids creating - unnecessary objects or making unnecessary copies of data. As a result, multiple calls - to methods such as return a reference to the - same object. Use caution if you are modifying the underlying value of the objects - returned by methods such as GetValue. - - - The following example creates a , - a , and a MySqlDataReader. The example reads through - the data, writing it out to the console. Finally, the example closes the MySqlDataReader, then the - MySqlConnection. - - Public Sub ReadMyData(myConnString As String) - Dim mySelectQuery As String = "SELECT OrderID, CustomerID FROM Orders" - Dim myConnection As New MySqlConnection(myConnString) - Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) - myConnection.Open() - Dim myReader As MySqlDataReader - myReader = myCommand.ExecuteReader() - ' Always call Read before accessing data. - While myReader.Read() - Console.WriteLine((myReader.GetInt32(0) & ", " & myReader.GetString(1))) - End While - ' always call Close when done reading. - myReader.Close() - ' Close the connection when done with it. - myConnection.Close() - End Sub 'ReadMyData - - - public void ReadMyData(string myConnString) { - string mySelectQuery = "SELECT OrderID, CustomerID FROM Orders"; - MySqlConnection myConnection = new MySqlConnection(myConnString); - MySqlCommand myCommand = new MySqlCommand(mySelectQuery,myConnection); - myConnection.Open(); - MySqlDataReader myReader; - myReader = myCommand.ExecuteReader(); - // Always call Read before accessing data. - while (myReader.Read()) { - Console.WriteLine(myReader.GetInt32(0) + ", " + myReader.GetString(1)); - } - // always call Close when done reading. - myReader.Close(); - // Close the connection when done with it. - myConnection.Close(); - } - - - - - - Gets the number of columns in the current row. - - - - - Gets a value indicating whether the MySqlDataReader contains one or more rows. - - - - - Gets a value indicating whether the data reader is closed. - - - - - Gets the number of rows changed, inserted, or deleted by execution of the SQL statement. - - - - - Overloaded. Gets the value of a column in its native format. - In C#, this property is the indexer for the MySqlDataReader class. - - - - - Gets the value of a column in its native format. - [C#] In C#, this property is the indexer for the MySqlDataReader class. - - - - - Gets a value indicating the depth of nesting for the current row. This method is not - supported currently and always returns 0. - - - - - Closes the MySqlDataReader object. - - - - - Gets the value of the specified column as a Boolean. - - - - - - - Gets the value of the specified column as a Boolean. - - - - - - - Gets the value of the specified column as a byte. - - - - - - - Gets the value of the specified column as a byte. - - - - - - - Gets the value of the specified column as a sbyte. - - - - - - - Gets the value of the specified column as a sbyte. - - - - - - - Reads a stream of bytes from the specified column offset into the buffer an array starting at the given buffer offset. - - The zero-based column ordinal. - The index within the field from which to begin the read operation. - The buffer into which to read the stream of bytes. - The index for buffer to begin the read operation. - The maximum length to copy into the buffer. - The actual number of bytes read. - - - - - Gets the value of the specified column as a single character. - - - - - - - Gets the value of the specified column as a single character. - - - - - - - Reads a stream of characters from the specified column offset into the buffer as an array starting at the given buffer offset. - - - - - - - - - - - Gets the name of the source data type. - - - - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a DateTime object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a DateTime object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a DateTime object. - - - Call IsDBNull to check for null values before calling this method. - - - - MySql allows date columns to contain the value '0000-00-00' and datetime - columns to contain the value '0000-00-00 00:00:00'. The DateTime structure cannot contain - or represent these values. To read a datetime value from a column that might - contain zero values, use . - - - The behavior of reading a zero datetime column using this method is defined by the - ZeroDateTimeBehavior connection string option. For more information on this option, - please refer to . - - - The column name.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a DateTime object. - - - Call IsDBNull to check for null values before calling this method. - - - - MySql allows date columns to contain the value '0000-00-00' and datetime - columns to contain the value '0000-00-00 00:00:00'. The DateTime structure cannot contain - or represent these values. To read a datetime value from a column that might - contain zero values, use . - - - The behavior of reading a zero datetime column using this method is defined by the - ZeroDateTimeBehavior connection string option. For more information on this option, - please refer to . - - - The zero-based column ordinal.The value of the specified column. - - - - Gets the value of the specified column as a . - - The name of the colum. - The value of the specified column as a . - - - - Gets the value of the specified column as a . - - The index of the colum. - The value of the specified column as a . - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a Decimal object. - - - Call IsDBNull to check for null values before calling this method. - - The column nameThe value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a Decimal object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinalThe value of the specified column. - - - Gets the value of the specified column as a double-precision floating point number. - - No conversions are performed; therefore, the data retrieved must already be a Double object. - - - Call IsDBNull to check for null values before calling this method. - - The column nameThe value of the specified column. - - - Gets the value of the specified column as a double-precision floating point number. - - No conversions are performed; therefore, the data retrieved must already be a Double object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - - Gets the Type that is the data type of the object. - - - - - - - Gets the value of the specified column as a single-precision floating point number. - - - No conversions are performed; therefore, the data retrieved must already be a Float object. - - - Call IsDBNull to check for null values before calling this method. - - The column nameThe value of the specified column. - - - - Gets the value of the specified column as a single-precision floating point number. - - - No conversions are performed; therefore, the data retrieved must already be a Float object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - - Gets the value of the specified column as a globally-unique identifier(GUID). - - The name of the column. - - - - - - - Gets the value of the specified column as a 16-bit signed integer. - - No conversions are performed; threfore, the data retrieved must already be a 16 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The column nameThe value of the specified column. - - - Gets the value of the specified column as a 16-bit signed integer. - - No conversions are performed; therefore, the data retrieved must already be a 16 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - Gets the value of the specified column as a 32-bit signed integer. - - No conversions are performed; therefore, the data retrieved must already be a 32 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The column name.The value of the specified column. - - - Gets the value of the specified column as a 32-bit signed integer. - - No conversions are performed; therefore, the data retrieved must already be a 32 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - Gets the value of the specified column as a 64-bit signed integer. - - No conversions are performed; therefore, the data retrieved must already be a 64 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The column name.The value of the specified column. - - - Gets the value of the specified column as a 64-bit signed integer. - - No conversions are performed; therefore, the data retrieved must already be a 64 bit integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - - Gets the name of the specified column. - - - - - - - Gets the column ordinal, given the name of the column. - - - - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a String object. - - - Call IsDBNull to check for null values before calling this method. - - The column name.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a String object. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a Time value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - - Gets the value of the specified column as a object. - - - No conversions are performed; therefore, the data retrieved must already be a Time value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - - Gets the value of the specified column in its native format. - - - - - - - Gets all attribute columns in the collection for the current row. - - - - - - Gets the value of the specified column as a 16-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 16 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - Gets the value of the specified column as a 16-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 16 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - Gets the value of the specified column as a 32-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 32 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - Gets the value of the specified column as a 32-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 32 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - Gets the value of the specified column as a 64-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 64 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - Gets the value of the specified column as a 64-bit unsigned integer. - - No conversions are performed; therefore, the data retrieved must already be a 64 bit unsigned integer value. - - - Call IsDBNull to check for null values before calling this method. - - The zero-based column ordinal or column name.The value of the specified column. - - - - Gets a value indicating whether the column contains non-existent or missing values. - - - - - - - Advances the data reader to the next result, when reading the results of batch SQL statements. - - - - - - Advances the MySqlDataReader to the next record. - - - - - - Gets the value of the specified column as a . - - The index of the colum. - The value of the specified column as a . - - - - Gets the value of the specified column as a . - - The name of the colum. - The value of the specified column as a . - - - - Returns an that iterates through the . - - - - - Returns a DataTable that describes the column metadata of the MySqlDataReader. - - - - - - Summary description for BaseDriver. - - - - - For pooled connections, time when the driver was - put into idle queue - - - - - Loads the properties from the connected server into a hashtable - - - - - - - Loads all the current character set names and ids for this server - into the charSets hashtable - - - - - The exception that is thrown when MySQL returns an error. This class cannot be inherited. - - - - This class is created whenever the MySql Data Provider encounters an error generated from the server. - - - Any open connections are not automatically closed when an exception is thrown. If - the client application determines that the exception is fatal, it should close any open - objects or objects. - - - The following example generates a MySqlException due to a missing server, - and then displays the exception. - - - Public Sub ShowException() - Dim mySelectQuery As String = "SELECT column1 FROM table1" - Dim myConnection As New MySqlConnection ("Data Source=localhost;Database=Sample;") - Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) - - Try - myCommand.Connection.Open() - Catch e As MySqlException - MessageBox.Show( e.Message ) - End Try - End Sub - - - public void ShowException() - { - string mySelectQuery = "SELECT column1 FROM table1"; - MySqlConnection myConnection = - new MySqlConnection("Data Source=localhost;Database=Sample;"); - MySqlCommand myCommand = new MySqlCommand(mySelectQuery,myConnection); - - try - { - myCommand.Connection.Open(); - } - catch (MySqlException e) - { - MessageBox.Show( e.Message ); - } - } - - - - - - Gets a number that identifies the type of error. - - - - - True if this exception was fatal and cause the closing of the connection, false otherwise. - - - - - Gets the SQL state. - - - - - Gets an integer that representes the MySQL error code. - - - - - Summary description for Field. - - - - - We are adding a custom installer class to our assembly so our installer - can make proper changes to the machine.config file. - - - - - We override Install so we can add our assembly to the proper - machine.config files. - - - - - - We override Uninstall so we can remove out assembly from the - machine.config files. - - - - - - Automatically generates single-table commands used to reconcile changes made to a DataSet with the associated MySQL database. This class cannot be inherited. - - - The does not automatically generate the SQL statements required to - reconcile changes made to a DataSet with the associated instance of MySQL. - However, you can create a MySqlCommandBuilder object to automatically generate SQL statements for - single-table updates if you set the SelectCommand property - of the MySqlDataAdapter. Then, any additional SQL statements that you do not set are generated by the - MySqlCommandBuilder. - - - - The MySqlCommandBuilder registers itself as a listener for RowUpdating - events whenever you set the property. You can only associate one - MySqlDataAdapter or MySqlCommandBuilder object with each other at one time. - - - - To generate INSERT, UPDATE, or DELETE statements, the MySqlCommandBuilder uses the - SelectCommand property to retrieve a required set of metadata automatically. If you change - the SelectCommand after the metadata has is retrieved (for example, after the first update), you - should call the method to update the metadata. - - - - The SelectCommand must also return at least one primary key or unique - column. If none are present, an InvalidOperation exception is generated, - and the commands are not generated. - - - - The MySqlCommandBuilder also uses the Connection, - CommandTimeout, and Transaction - properties referenced by the SelectCommand. The user should call - RefreshSchema if any of these properties are modified, or if the - SelectCommand itself is replaced. Otherwise the InsertCommand, - UpdateCommand, and - DeleteCommand properties retain - their previous values. - - - - If you call Dispose, the MySqlCommandBuilder is disassociated - from the MySqlDataAdapter, and the generated commands are no longer used. - - - - Caution must be used when using MySqlCOmmandBuilder on MySql 4.0 systems. With MySql 4.0, - database/schema information is not provided to the connector for a query. This means that - a query that pulls columns from two identically named tables in two or more different databases - will not cause an exception to be thrown but will not work correctly. Even more dangerous - is the situation where your select statement references database X but is executed in - database Y and both databases have tables with similar layouts. This situation can cause - unwanted changes or deletes. - This note does not apply to MySQL versions 4.1 and later. - - - - The following example uses the , along - and , to - select rows from a data source. The example is passed an initialized - , a connection string, a - query string that is a SQL SELECT statement, and a string that is the - name of the database table. The example then creates a MySqlCommandBuilder. - - - Public Shared Function SelectRows(myConnection As String, mySelectQuery As String, myTableName As String) As DataSet - Dim myConn As New MySqlConnection(myConnection) - Dim myDataAdapter As New MySqlDataAdapter() - myDataAdapter.SelectCommand = New MySqlCommand(mySelectQuery, myConn) - Dim cb As SqlCommandBuilder = New MySqlCommandBuilder(myDataAdapter) - - myConn.Open() - - Dim ds As DataSet = New DataSet - myDataAdapter.Fill(ds, myTableName) - - ' Code to modify data in DataSet here - - ' Without the MySqlCommandBuilder this line would fail. - myDataAdapter.Update(ds, myTableName) - - myConn.Close() - End Function 'SelectRows - - - public static DataSet SelectRows(string myConnection, string mySelectQuery, string myTableName) - { - MySqlConnection myConn = new MySqlConnection(myConnection); - MySqlDataAdapter myDataAdapter = new MySqlDataAdapter(); - myDataAdapter.SelectCommand = new MySqlCommand(mySelectQuery, myConn); - MySqlCommandBuilder cb = new MySqlCommandBuilder(myDataAdapter); - - myConn.Open(); - - DataSet ds = new DataSet(); - myDataAdapter.Fill(ds, myTableName); - - //code to modify data in DataSet here - - //Without the MySqlCommandBuilder this line would fail - myDataAdapter.Update(ds, myTableName); - - myConn.Close(); - - return ds; - } - - - - - - - Initializes a new instance of the class. - - - - - Initializes a new instance of the class - with the associated object. - - The to use. - - - The registers itself as a listener for - events that are generated by the - specified in this property. - - - When you create a new instance MySqlCommandBuilder, any existing - MySqlCommandBuilder associated with this MySqlDataAdapter - is released. - - - - - - Gets or sets a object for which SQL statements are automatically generated. - - A object. - - - The registers itself as a listener for - events that are generated by the - specified in this property. - - - When you create a new instance MySqlCommandBuilder, any existing - MySqlCommandBuilder associated with this MySqlDataAdapter - is released. - - - - - - Retrieves parameter information from the stored procedure specified - in the MySqlCommand and populates the Parameters collection of the - specified MySqlCommand object. - This method is not currently supported since stored procedures are - not available in MySql. - - The MySqlCommand referencing the stored - procedure from which the parameter information is to be derived. - The derived parameters are added to the Parameters collection of the - MySqlCommand. - The command text is not - a valid stored procedure name. - - - - Gets the delete command. - - - - - - Gets the update command. - - - - - - Gets the insert command. - - - - - - - - - - - - - Represents a set of data commands and a database connection that are used to fill a dataset and update a MySQL database. This class cannot be inherited. - - - The MySQLDataAdapter, serves as a bridge between a - and MySQL for retrieving and saving data. The MySQLDataAdapter provides this - bridge by mapping , which changes the data in the - DataSet to match the data in the data source, and , - which changes the data in the data source to match the data in the DataSet, - using the appropriate SQL statements against the data source. - - - When the MySQLDataAdapter fills a DataSet, it will create the necessary - tables and columns for the returned data if they do not already exist. However, primary - key information will not be included in the implicitly created schema unless the - property is set to . - You may also have the MySQLDataAdapter create the schema of the DataSet, - including primary key information, before filling it with data using . - - - MySQLDataAdapter is used in conjunction with - and to increase performance when connecting to a MySQL database. - - - The MySQLDataAdapter also includes the , - , , - , and - properties to facilitate the loading and updating of data. - - - When an instance of MySQLDataAdapter is created, the read/write properties - are set to initial values. For a list of these values, see the MySQLDataAdapter - constructor. - - - Please be aware that the class allows only - Int16, Int32, and Int64 to have the AutoIncrement property set. - If you plan to use autoincremement columns with MySQL, you should consider - using signed integer columns. - - - The following example creates a and a . - The MySqlConnection is opened and set as the for the - MySqlCommand. The example then calls , and closes - the connection. To accomplish this, the ExecuteNonQuery is - passed a connection string and a query string that is a SQL INSERT - statement. - - Public Function SelectRows(dataSet As DataSet, connection As String, query As String) As DataSet - Dim conn As New MySqlConnection(connection) - Dim adapter As New MySqlDataAdapter() - adapter.SelectCommand = new MySqlCommand(query, conn) - adapter.Fill(dataset) - Return dataset - End Function - - - public DataSet SelectRows(DataSet dataset,string connection,string query) - { - MySqlConnection conn = new MySqlConnection(connection); - MySqlDataAdapter adapter = new MySqlDataAdapter(); - adapter.SelectCommand = new MySqlCommand(query, conn); - adapter.Fill(dataset); - return dataset; - } - - - - - - Occurs during Update before a command is executed against the data source. The attempt to update is made, so the event fires. - - - - - Occurs during Update after a command is executed against the data source. The attempt to update is made, so the event fires. - - - - - Initializes a new instance of the MySqlDataAdapter class. - - - When an instance of is created, - the following read/write properties are set to the following initial - values. - - - - Properties - Initial Value - - - - - - - MissingMappingAction.Passthrough - - - - - - - - MissingSchemaAction.Add - - - - - You can change the value of any of these properties through a separate call - to the property. - - - The following example creates a and sets some of - its properties. - - Public Sub CreateSqlDataAdapter() - Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ - "database=test") - Dim da As MySqlDataAdapter = New MySqlDataAdapter - da.MissingSchemaAction = MissingSchemaAction.AddWithKey - - da.SelectCommand = New MySqlCommand("SELECT id, name FROM mytable", conn) - da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ - "VALUES (@id, @name)", conn) - da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ - "WHERE id=@oldId", conn) - da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - End Sub - - - public static void CreateSqlDataAdapter() - { - MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); - MySqlDataAdapter da = new MySqlDataAdapter(); - da.MissingSchemaAction = MissingSchemaAction.AddWithKey; - - da.SelectCommand = new MySqlCommand("SELECT id, name FROM mytable", conn); - da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + - "VALUES (@id, @name)", conn); - da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + - "WHERE id=@oldId", conn); - da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - } - - - - - - Initializes a new instance of the class with - the specified as the - property. - - that is a SQL SELECT statement or stored procedure and is set - as the property of the . - - - When an instance of is created, - the following read/write properties are set to the following initial - values. - - - - Properties - Initial Value - - - - - - - MissingMappingAction.Passthrough - - - - - - - - MissingSchemaAction.Add - - - - - You can change the value of any of these properties through a separate call - to the property. - - - When SelectCommand (or any of the other command properties) is assigned - to a previously created , the MySqlCommand is not cloned. - The SelectCommand maintains a reference to the previously created MySqlCommand - object. - - - The following example creates a and sets some of - its properties. - - Public Sub CreateSqlDataAdapter() - Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ - "database=test") - Dim cmd as new MySqlCommand("SELECT id, name FROM mytable", conn) - Dim da As MySqlDataAdapter = New MySqlDataAdapter(cmd) - da.MissingSchemaAction = MissingSchemaAction.AddWithKey - - da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ - "VALUES (@id, @name)", conn) - da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ - "WHERE id=@oldId", conn) - da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - End Sub - - - public static void CreateSqlDataAdapter() - { - MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); - MySqlCommand cmd = new MySqlCommand("SELECT id, name FROM mytable", conn); - MySqlDataAdapter da = new MySqlDataAdapter(cmd); - da.MissingSchemaAction = MissingSchemaAction.AddWithKey; - - da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + - "VALUES (@id, @name)", conn); - da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + - "WHERE id=@oldId", conn); - da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - } - - - - - - Initializes a new instance of the class with - a and a object. - - A String that is a SQL SELECT statement or stored procedure to be used by - the property of the . - - A that represents the connection. - - - This implementation of the opens and closes a - if it is not already open. This can be useful in a an application that must call the - method for two or more MySqlDataAdapter objects. - If the MySqlConnection is already open, you must explicitly call - or to close it. - - - When an instance of is created, - the following read/write properties are set to the following initial - values. - - - - Properties - Initial Value - - - - - - - MissingMappingAction.Passthrough - - - - - - - - MissingSchemaAction.Add - - - - - You can change the value of any of these properties through a separate call - to the property. - - - The following example creates a and sets some of - its properties. - - Public Sub CreateSqlDataAdapter() - Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ - "database=test") - Dim da As MySqlDataAdapter = New MySqlDataAdapter("SELECT id, name FROM mytable", conn) - da.MissingSchemaAction = MissingSchemaAction.AddWithKey - - da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ - "VALUES (@id, @name)", conn) - da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ - "WHERE id=@oldId", conn) - da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - End Sub - - - public static void CreateSqlDataAdapter() - { - MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); - MySqlDataAdapter da = new MySqlDataAdapter("SELECT id, name FROM mytable", conn); - da.MissingSchemaAction = MissingSchemaAction.AddWithKey; - - da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + - "VALUES (@id, @name)", conn); - da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + - "WHERE id=@oldId", conn); - da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - } - - - - - - Initializes a new instance of the class with - a and a connection string. - - A that is a SQL SELECT statement or stored procedure to - be used by the property of the . - The connection string - - When an instance of is created, - the following read/write properties are set to the following initial - values. - - - - Properties - Initial Value - - - - - - - MissingMappingAction.Passthrough - - - - - - - - MissingSchemaAction.Add - - - - - You can change the value of any of these properties through a separate call - to the property. - - - The following example creates a and sets some of - its properties. - - Public Sub CreateSqlDataAdapter() - Dim da As MySqlDataAdapter = New MySqlDataAdapter("SELECT id, name FROM mytable", "Data Source=localhost;database=test") - Dim conn As MySqlConnection = da.SelectCommand.Connection - da.MissingSchemaAction = MissingSchemaAction.AddWithKey - - da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ - "VALUES (@id, @name)", conn) - da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ - "WHERE id=@oldId", conn) - da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original - End Sub - - - public static void CreateSqlDataAdapter() - { - MySqlDataAdapter da = new MySqlDataAdapter("SELECT id, name FROM mytable", "Data Source=localhost;database=test"); - MySqlConnection conn = da.SelectCommand.Connection; - da.MissingSchemaAction = MissingSchemaAction.AddWithKey; - - da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + - "VALUES (@id, @name)", conn); - da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + - "WHERE id=@oldId", conn); - da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); - - da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - - da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); - da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - - da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; - } - - - - - - Gets or sets a SQL statement or stored procedure used to delete records from the data set. - - A used during to delete records in the - database that correspond to deleted rows in the . - - - During , if this property is not set and primary key information - is present in the , the DeleteCommand can be generated - automatically if you set the property and use the - . Then, any additional commands that you do not set are - generated by the MySqlCommandBuilder. This generation logic requires key column - information to be present in the DataSet. - - - When DeleteCommand is assigned to a previously created , - the MySqlCommand is not cloned. The DeleteCommand maintains a reference - to the previously created MySqlCommand object. - - - The following example creates a and sets the - and DeleteCommand properties. It assumes you have already - created a object. - - Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter - - Dim da As MySqlDataAdapter = New MySqlDataAdapter() - Dim cmd As MySqlCommand - Dim parm As MySqlParameter - - ' Create the SelectCommand. - cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) - - da.SelectCommand = cmd - - ' Create the DeleteCommand. - cmd = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) - - parm = cmd.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") - parm.SourceVersion = DataRowVersion.Original - - da.DeleteCommand = cmd - - Return da - End Function - - - public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) - { - MySqlDataAdapter da = new MySqlDataAdapter(); - MySqlCommand cmd; - MySqlParameter parm; - - // Create the SelectCommand. - cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); - - da.SelectCommand = cmd; - - // Create the DeleteCommand. - cmd = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); - - parm = cmd.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); - parm.SourceVersion = DataRowVersion.Original; - - da.DeleteCommand = cmd; - - return da; - } - - - - - - Gets or sets a SQL statement or stored procedure used to insert records into the data set. - - A used during to insert records into the - database that correspond to new rows in the . - - - During , if this property is not set and primary key information - is present in the , the InsertCommand can be generated - automatically if you set the property and use the - . Then, any additional commands that you do not set are - generated by the MySqlCommandBuilder. This generation logic requires key column - information to be present in the DataSet. - - - When InsertCommand is assigned to a previously created , - the MySqlCommand is not cloned. The InsertCommand maintains a reference - to the previously created MySqlCommand object. - - - If execution of this command returns rows, these rows may be added to the DataSet - depending on how you set the property of the MySqlCommand object. - - - The following example creates a and sets the - and InsertCommand properties. It assumes you have already - created a object. - - Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter - - Dim da As MySqlDataAdapter = New MySqlDataAdapter() - Dim cmd As MySqlCommand - Dim parm As MySqlParameter - - ' Create the SelectCommand. - cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) - - da.SelectCommand = cmd - - ' Create the InsertCommand. - cmd = New MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id, @name)", conn) - - cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) - cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) - da.InsertCommand = cmd - - Return da - End Function - - - public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) - { - MySqlDataAdapter da = new MySqlDataAdapter(); - MySqlCommand cmd; - MySqlParameter parm; - - // Create the SelectCommand. - cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); - - da.SelectCommand = cmd; - - // Create the InsertCommand. - cmd = new MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id,@name)", conn); - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); - - da.InsertCommand = cmd; - - return da; - } - - - - - - Gets or sets a SQL statement or stored procedure used to select records in the data source. - - A used during to select records from the - database for placement in the . - - - When SelectCommand is assigned to a previously created , - the MySqlCommand is not cloned. The SelectCommand maintains a reference to the - previously created MySqlCommand object. - - - If the SelectCommand does not return any rows, no tables are added to the - , and no exception is raised. - - - The following example creates a and sets the - and InsertCommand properties. It assumes you have already - created a object. - - Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter - - Dim da As MySqlDataAdapter = New MySqlDataAdapter() - Dim cmd As MySqlCommand - Dim parm As MySqlParameter - - ' Create the SelectCommand. - cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) - - da.SelectCommand = cmd - - ' Create the InsertCommand. - cmd = New MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id, @name)", conn) - - cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) - cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) - da.InsertCommand = cmd - - Return da - End Function - - - public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) - { - MySqlDataAdapter da = new MySqlDataAdapter(); - MySqlCommand cmd; - MySqlParameter parm; - - // Create the SelectCommand. - cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); - - da.SelectCommand = cmd; - - // Create the InsertCommand. - cmd = new MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id,@name)", conn); - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); - - da.InsertCommand = cmd; - - return da; - } - - - - - - Gets or sets a SQL statement or stored procedure used to updated records in the data source. - - A used during to update records in the - database with data from the . - - - During , if this property is not set and primary key information - is present in the , the UpdateCommand can be generated - automatically if you set the property and use the - . Then, any additional commands that you do not set are - generated by the MySqlCommandBuilder. This generation logic requires key column - information to be present in the DataSet. - - - When UpdateCommand is assigned to a previously created , - the MySqlCommand is not cloned. The UpdateCommand maintains a reference - to the previously created MySqlCommand object. - - - If execution of this command returns rows, these rows may be merged with the DataSet - depending on how you set the property of the MySqlCommand object. - - - The following example creates a and sets the - and UpdateCommand properties. It assumes you have already - created a object. - - Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter - - Dim da As MySqlDataAdapter = New MySqlDataAdapter() - Dim cmd As MySqlCommand - Dim parm As MySqlParameter - - ' Create the SelectCommand. - cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) - - da.SelectCommand = cmd - - ' Create the UpdateCommand. - cmd = New MySqlCommand("UPDATE mytable SET id=@id, name=@name WHERE id=@oldId", conn) - - cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) - cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) - - parm = cmd.Parameters.Add("@oldId", MySqlDbType.VarChar, 15, "id") - parm.SourceVersion = DataRowVersion.Original - - da.UpdateCommand = cmd - - Return da - End Function - - - public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) - { - MySqlDataAdapter da = new MySqlDataAdapter(); - MySqlCommand cmd; - MySqlParameter parm; - - // Create the SelectCommand. - cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); - - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); - - da.SelectCommand = cmd; - - // Create the UpdateCommand. - cmd = new MySqlCommand("UPDATE mytable SET id=@id, name=@name WHERE id=@oldId", conn); - cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); - cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); - - parm = cmd.Parameters.Add( "@oldId", MySqlDbType.VarChar, 15, "id" ); - parm.SourceVersion = DataRowVersion.Original; - - da.UpdateCommand = cmd; - - return da; - } - - - - - - Open connection if it was closed. - Necessary to workaround "connection must be open and valid" error - with batched updates. - - Row state - list of opened connections - If connection is opened by this function, the list is updated - - true if connection was opened - - - - Overridden. See . - - - - - - - - - - Overridden. See . - - - - - - - - - - Overridden. Raises the RowUpdating event. - - A MySqlRowUpdatingEventArgs that contains the event data. - - - - Overridden. Raises the RowUpdated event. - - A MySqlRowUpdatedEventArgs that contains the event data. - - - - Asynchronous version of the Fill method. - - The to fill records with. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill records with. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The name of the to use for table mapping. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The name of the to use for table mapping. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The name of the source table to use for table mapping. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The name of the source table to use for table mapping. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - An instance of . - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - An instance of . - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The start record. - The max number of affected records. - The s to fill with records. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The start record. - The max number of affected records. - The cancellation token. - The s to fill with records. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The start record. - The max number of affected records. - The name of the source table to use for table mapping. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The start record. - The max number of affected records. - The name of the source table to use for table mapping. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The name of the source table to use for table mapping. - An instance of . - The start record. - The max number of affected records. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The name of the source table to use for table mapping. - An instance of . - The start record. - The max number of affected records. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The s to fill with records. - The start record. - The max number of affected records. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The number of rows successfully added to or refreshed in the s. - - - - Asynchronous version of the Fill method. - - The s to fill with records. - The start record. - The max number of affected records. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The cancellation token. - The number of rows successfully added to or refreshed in the s. - - - - Asynchronous version of the Fill method. - - The to fill with records. - The start record. - The max number of affected records. - The name of the source table to use for table mapping. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The number of rows successfully added to or refreshed in the . - - - - Asynchronous version of the Fill method. - - The to fill with records. - The start record. - The max number of affected records. - The name of the source table to use for table mapping. - The SQL SELECT statement used to retrieve rows from the data source. - One of the values. - The cancellation token. - The number of rows successfully added to or refreshed in the . - - - - Async version of FillSchema - - DataSet to use - Schema Type - DataTable[] - - - - Async version of FillSchema - - DataSet to use - Schema Type - Source Table - DataTable[] - - - - Async version of FillSchema - - DataSet to use - Schema Type - Source Table - DataReader to use - DataTable[] - - - - Async version of FillSchema - - DataSet to use - Schema Type - DBCommand to use - Source Table - Command Behavior - DataTable[] - - - - Async version of FillSchema - - DataTable to use - Schema Type - DataTable - - - - Async version of FillSchema - - DataTable to use - Schema Type - DataReader to use - DataTable - - - - Async version of FillSchema - - DataTable to use - Schema Type - DBCommand to use - Command Behavior - DataTable - - - - Async version of Update - - DataRow[] to use - int - - - - Async version of Update - - DataSet to use - int - - - - Async version of Update - - DataTable to use - int - - - - Async version of Update - - DataRow[] to use - Data Table Mapping - int - - - - Async version of Update - - DataSet to use - Source Table - - - - - Represents the method that will handle the event of a . - - - - - Represents the method that will handle the event of a . - - - - - Provides data for the RowUpdating event. This class cannot be inherited. - - - - - Initializes a new instance of the MySqlRowUpdatingEventArgs class. - - The to - . - The to execute during . - One of the values that specifies the type of query executed. - The sent through an . - - - - Gets or sets the MySqlCommand to execute when performing the Update. - - - - - Provides data for the RowUpdated event. This class cannot be inherited. - - - - - Initializes a new instance of the MySqlRowUpdatedEventArgs class. - - The sent through an . - The executed when is called. - One of the values that specifies the type of query executed. - The sent through an . - - - - Gets or sets the MySqlCommand executed when Update is called. - - - - - Enables the provider to help ensure that a user has a security level adequate for accessing data. - - - - - Adds a new connection string with set of restricted keywords to the MySqlClientPermission object - - Settings to be used for the connection - Keywords to define the restrictions - KeyRestrictionBehavior to be used - - - - Returns MySqlClientPermission as an IPermission - - - - - - Associates a security action with a custom security attribute. - - - - - Represents a section within a configuration file. - - - - - Gets the MySQL configuations associated to the current configuration. - - - - - Gets a collection of the exception interceptors available in the current configuration. - - - - - Gets a collection of the command interceptors available in the current configuration. - - - - - Gets a collection of the authentication plugins available in the current configuration. - - - - - Gets or sets the replication configurations. - - - - - Defines the configurations allowed for an authentication plugin. - - - - - Gets or sets the name of the authentication plugin. - - - - - Gets or sets the type of the authentication plugin. - - - - - Defines the configurations allowed for an interceptor. - - - - - Gets or sets the name of the interceptor. - - - - - Gets or sets the type of the interceptor. - - - - - Represents a generic configuration element. - - - - - - Gets an enumerator that iterates through the returned list. - - An enumerator that iterates through the returned list. - - - - Helper class that makes it easier to work with the provider. - - - - - Asynchronous version of ExecuteDataRow. - - The settings to be used for the connection. - The command to execute. - The parameters to use for the command. - The DataRow containing the first row of the resultset. - - - - Asynchronous version of ExecuteDataRow. - - The settings to be used for the connection. - The command to execute. - The cancellation token. - The parameters to use for the command. - The DataRow containing the first row of the resultset. - - - - Executes a single SQL command and returns the first row of the resultset. A new MySqlConnection object - is created, opened, and closed during this method. - - Settings to be used for the connection - Command to execute - Parameters to use for the command - DataRow containing the first row of the resultset - - - - Executes a single SQL command and returns the resultset in a . - A new MySqlConnection object is created, opened, and closed during this method. - - Settings to be used for the connection - Command to execute - containing the resultset - - - - Executes a single SQL command and returns the resultset in a . - A new MySqlConnection object is created, opened, and closed during this method. - - Settings to be used for the connection - Command to execute - Parameters to use for the command - containing the resultset - - - - Executes a single SQL command and returns the resultset in a . - The state of the object remains unchanged after execution - of this method. - - object to use - Command to execute - containing the resultset - - - - Executes a single SQL command and returns the resultset in a . - The state of the object remains unchanged after execution - of this method. - - object to use - Command to execute - Parameters to use for the command - containing the resultset - - - - Updates the given table with data from the given - - Settings to use for the update - Command text to use for the update - containing the new data to use in the update - Tablename in the dataset to update - - - - Async version of ExecuteDataset - - Settings to be used for the connection - Command to execute - containing the resultset - - - - Async version of ExecuteDataset - - Settings to be used for the connection - Command to execute - Parameters to use for the command - containing the resultset - - - - Async version of ExecuteDataset - - object to use - Command to execute - containing the resultset - - - - Async version of ExecuteDataset - - object to use - Command to execute - Parameters to use for the command - containing the resultset - - - - Async version of UpdateDataset - - Settings to use for the update - Command text to use for the update - containing the new data to use in the update - Tablename in the dataset to update - - - - Executes a single command against a MySQL database. The is assumed to be - open when the method is called and remains open after the method completes. - - The object to use - The SQL command to be executed. - An array of objects to use with the command. - The number of affected records. - - - - Executes a single command against a MySQL database. - - to use. - The SQL command to be executed. - An rray of objects to use with the command. - The number of affected records. - A new is created using the given. - - - - Executes a single command against a MySQL database, possibly inside an existing transaction. - - object to use for the command - object to use for the command - Command text to use - Array of objects to use with the command - True if the connection should be preserved, false if not - object ready to read the results of the command - - - - Executes a single command against a MySQL database. - - Settings to use for this command - Command text to use - object ready to read the results of the command - - - - Executes a single command against a MySQL database. - - object to use for the command - Command text to use - object ready to read the results of the command - - - - Executes a single command against a MySQL database. - - Settings to use for this command - Command text to use - Array of objects to use with the command - object ready to read the results of the command - - - - Executes a single command against a MySQL database. - - Connection to use for the command - Command text to use - Array of objects to use with the command - object ready to read the results of the command - - - - Execute a single command against a MySQL database. - - Settings to use for the update - Command text to use for the update - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Execute a single command against a MySQL database. - - Settings to use for the command - Command text to use for the command - Parameters to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Execute a single command against a MySQL database. - - object to use - Command text to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Execute a single command against a MySQL database. - - object to use - Command text to use for the command - Parameters to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Escapes the string. - - The string to escape. - The string with all quotes escaped. - - - - Replaces quotes with double quotes. - - The string to modidify. - A string containing double quotes instead of single quotes. - - - - Async version of ExecuteNonQuery - - object to use - SQL command to be executed - Array of objects to use with the command. - Rows affected - - - - Asynchronous version of the ExecuteNonQuery method. - - to use. - The SQL command to be executed. - An array of objects to use with the command. - The number of rows affected. - - - - Asynchronous version of the ExecuteNonQuery method. - - to use. - The SQL command to be executed. - The cancellation token. - An array of objects to use with the command. - The number of rows affected. - - - - Async version of ExecuteReader - - object to use for the command - object to use for the command - Command text to use - Array of objects to use with the command - True if the connection should be preserved, false if not - object ready to read the results of the command - - - - Async version of ExecuteReader - - Settings to use for this command - Command text to use - object ready to read the results of the command - - - - Async version of ExecuteReader - - object to use for the command - Command text to use - object ready to read the results of the command - - - - Async version of ExecuteReader - - Settings to use for this command - Command text to use - Array of objects to use with the command - object ready to read the results of the command - - - - Async version of ExecuteReader - - Connection to use for the command - Command text to use - Array of objects to use with the command - object ready to read the results of the command - - - - Async version of ExecuteScalar - - Settings to use for the update - Command text to use for the update - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Async version of ExecuteScalar - - Settings to use for the command - Command text to use for the command - Parameters to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Async version of ExecuteScalar - - object to use - Command text to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Async version of ExecuteScalar - - object to use - Command text to use for the command - Parameters to use for the command - The first column of the first row in the result set, or a null reference if the result set is empty. - - - - Represents a parameter to a , This class cannot be inherited. - - - - - Gets or sets the to use when loading . - - - - - CLoses this object. - - An object that is a clone of this object. - - - - Initializes a new instance of the class with the parameter name, the , the size, and the source column name. - - The name of the parameter to map. - One of the values. - The length of the parameter. - The name of the source column. - - - - Initializes a new instance of the class with the parameter name and a value of the new MySqlParameter. - - The name of the parameter to map. - An that is the value of the . - - - - Initializes a new instance of the class with the parameter name and the data type. - - The name of the parameter to map. - One of the values. - - - - Initializes a new instance of the class with the parameter name, the , and the size. - - The name of the parameter to map. - One of the values. - The length of the parameter. - - - - Initializes a new instance of the class with the parameter name, the type of the parameter, the size of the parameter, a , the precision of the parameter, the scale of the parameter, the source column, a to use, and the value of the parameter. - - The name of the parameter to map. - One of the values. - The length of the parameter. - One of the values. - true if the value of the field can be null, otherwise false. - The total number of digits to the left and right of the decimal point to which is resolved. - The total number of decimal places to which is resolved. - The name of the source column. - One of the values. - An that is the value of the . - - - - - Gets or sets a value indicating whether the parameter is input-only, output-only, bidirectional, or a stored procedure return value parameter. - As of MySql version 4.1 and earlier, input-only is the only valid choice. - - - - - Gets or sets a value indicating whether the parameter accepts null values. - - - - - Gets or sets the of the parameter. - - - - - Gets or sets the maximum number of digits used to represent the property. - - - - - Gets or sets the number of decimal places to which is resolved. - - - - - Gets or sets the maximum size, in bytes, of the data within the column. - - - - - Gets or sets the value of the parameter. - - - - - Returns the possible values for this parameter if this parameter is of type - SET or ENUM. Returns null otherwise. - - - - - Gets or sets the name of the source column that is mapped to the and used for loading or returning the . - - - - - Sets or gets a value which indicates whether the source column is nullable. - This allows to correctly generate Update statements - for nullable columns. - - - - - Gets or sets the of the parameter. - - - - - Overridden. Gets a string containing the . - - - - - - Resets the DbType property to its original settings. - - - - - Represents a collection of parameters relevant to a as well as their respective mappings to columns in a . This class cannot be inherited. - - - The number of the parameters in the collection must be equal to the number of - parameter placeholders within the command text, or an exception will be generated. - - The following example creates multiple instances of - through the MySqlParameterCollection collection within the . - These parameters are used to select data within the data source and place the data in - the . This code assumes that a DataSet and a MySqlDataAdapter - have already been created with the appropriate schema, commands, and connection. - - Public Sub AddParameters() - ' ... - ' create myDataSet and myDataAdapter - ' ... - myDataAdapter.SelectCommand.Parameters.Add("@CategoryName", MySqlDbType.VarChar, 80).Value = "toasters" - myDataAdapter.SelectCommand.Parameters.Add("@SerialNum", MySqlDbType.Long).Value = 239 - - myDataAdapter.Fill(myDataSet) - End Sub 'AddSqlParameters - - - public void AddSqlParameters() - { - // ... - // create myDataSet and myDataAdapter - // ... - - myDataAdapter.SelectCommand.Parameters.Add("@CategoryName", MySqlDbType.VarChar, 80).Value = "toasters"; - myDataAdapter.SelectCommand.Parameters.Add("@SerialNum", MySqlDbType.Long).Value = 239; - myDataAdapter.Fill(myDataSet); - - } - - - - - - Gets a value that indicates whether the - has a fixed size. - - - - - Gets a value that indicates whether the - is read-only. - - - - - Gets a value that indicates whether the - is synchronized. - - - - - Gets the number of MySqlParameter objects in the collection. - - - - - Gets the at the specified index. - - Gets the with a specified attribute. - [C#] In C#, this property is the indexer for the class. - - - - - Gets the with the specified name. - - - - - Adds a to the with the parameter name, the data type, the column length, and the source column name. - - The name of the parameter. - One of the values. - The length of the column. - The name of the source column. - The newly added object. - - - - Adds the specified object to the . - - The to add to the collection. - The newly added object. - - - - Adds a parameter and its value. - - The name of the parameter. - The value of the parameter. - A object representing the provided values. - - - - Adds a to the given the parameter name and the data type. - - The name of the parameter. - One of the values. - The newly added object. - - - - Adds a to the with the parameter name, the data type, and the column length. - - The name of the parameter. - One of the values. - The length of the column. - The newly added object. - - - - Removes all items from the collection. - - - - - Gets the location of the in the collection with a specific parameter name. - - The name of the object to retrieve. - The zero-based location of the in the collection. - - - - Gets the location of a in the collection. - - The object to locate. - The zero-based location of the in the collection. - Gets the location of a in the collection. - - - - This method will update all the items in the index hashes when - we insert a parameter somewhere in the middle - - - - - - - Adds an array of values to the end of the . - - - - - - Retrieve the parameter with the given name. - - - - - - - Adds the specified object to the . - - The to add to the collection. - The index of the new object. - - - - Gets a value indicating whether a with the specified parameter name exists in the collection. - - The name of the object to find. - true if the collection contains the parameter; otherwise, false. - - - - Gets a value indicating whether a MySqlParameter exists in the collection. - - The value of the object to find. - true if the collection contains the object; otherwise, false. - Gets a value indicating whether a exists in the collection. - - - - Copies MySqlParameter objects from the MySqlParameterCollection to the specified array. - - - - - - - Returns an enumerator that iterates through the . - - - - - - Inserts a MySqlParameter into the collection at the specified index. - - - - - - - Removes the specified MySqlParameter from the collection. - - - - - - Removes the specified from the collection using the parameter name. - - The name of the object to retrieve. - - - - Removes the specified from the collection using a specific index. - - The zero-based index of the parameter. - Removes the specified from the collection. - - - - Gets an object that can be used to synchronize access to the - . - - - - - Represents a single(not nested) TransactionScope - - - - - Defines security permissions assigned to a MySQL object. - - - - - Creates a set of permissions. - - A flag indicating if the reflection permission should be included. - A object representing a collection of permissions. - - - - BaseCommandInterceptor is the base class that should be used for all userland - command interceptors - - - - - Gets the active connection. - - - - - Executes an SQL statements that returns a scalar value such as a calculation. - - The SQL statement to execute. - A scalar value that represents the result returned by the execution of the SQL statement. - false. - This method is intended to be overriden. - - - - Executes an SQL statement that returns the number of affected rows. - - The SQL statement to execute. - The number of affected rows. - false. - This method is intended to be overriden. - - - - Executes an SQL statement that will return a resultset. - - The SQL statement to execute. - A value that describes the results of the query and its effect on the database. - A object containing the result of the statement execution. - false. - This method is intended to be overriden. - - - - Sets the active connection. - - The active connection. - - - - CommandInterceptor is the "manager" class that keeps the list of registered interceptors - for the given connection. - - - - - BaseExceptionInterceptor is the base class that should be used for all userland - exception interceptors. - - - - - Returns the received exception. - - The exception to be returned. - The exception originally received. - - - - Gets the active connection. - - - - - Initilizes this object by setting the active connection. - - The connection to become active. - - - - StandardExceptionInterceptor is the standard interceptor that simply returns the exception. - It is the default action. - - - - - Returns the received exception, which is the default action - - The exception to be returned. - The exception originally received. - - - - ExceptionInterceptor is the "manager" class that keeps the list of registered interceptors - for the given connection. - - - - - Interceptor is the base class for the "manager" classes such as ExceptionInterceptor, - CommandInterceptor, etc - - - - - Return schema information about procedures and functions - Restrictions supported are: - schema, name, type - - - - - - - Return schema information about parameters for procedures and functions - Restrictions supported are: - schema, name, type, parameter name - - - - - Initializes a new row for the procedure parameters table. - - - - - Parses out the elements of a procedure parameter data type. - - - - - Implementation of memcached binary client protocol. - - According to http://code.google.com/p/memcached/wiki/BinaryProtocolRevamped - - - - Sends an store command (add, replace, set). - - - - - - - - - - - Sends a get command. - - - - - - - - - Sends a delete command. - - - - - - - - Sends a command without args (like flush). - - - - - - - - Sends a command with amount (INCR/DECR) - - - - - - - - - Encodes in the binary protocol the a command of the kind set, add or replace. - - - - - - - If true applies to set, add or replace commands; if false applies to append and prepend commands. - - - - - An interface of the client memcached protocol. This class is abstract for - implementation of the Memcached client interface see for the - text protocol version and for the binary protocol version. - - - - - The port used by the connection. - - - - - The server DNS or IP address used by the connection. - - - - - The network stream used by the connecition. - - - - - Factory method for creating instances of that implement a connection with the requested features. - The connection object returned must be explicitely opened see method . - - The Memcached server DNS or IP address. - The port for the Memcached server - A set of flags indicating characterestics requested. - An instance of a client connection ready to be used. - - - - Opens the client connection. - - - - - Closes the client connection. - - - - - Adds a new key/value pair with the given TimeSpan expiration. - - The key for identifying the entry. - The data to associate with the key. - The interval of timespan, use TimeSpan.Zero for no expiration. - - - - Appens the data to the existing data for the associated key. - - The key for identifying the entry. - The data to append with the data associated with the key. - - - - Executes the Check-and-set Memcached operation. - - The key for identifying the entry. - The data to use in the CAS. - The interval of timespan, use TimeSpan.Zero for no expiration. - The CAS unique value to use. - - - - - Decrements the value associated with a key by the given amount. - - The key associated with the value to decrement. - The amount to decrement the value. - - - - Removes they pair key/value given the specified key. - - - - - - Removes all entries from the storage, effectively invalidating the whole cache. - - The interval after which the cache will be cleaned. Can be TimeSpan.Zero for immediately. - - - - Get the key/value pair associated with a given key. - - The key for which to returm the key/value. - The key/value associated with the key or a MemcachedException if it does not exists. - - - - Increments the value associated with a key by the given amount. - - The key associated with the value to increment. - The amount to increment the value. - - - - Prepends the data to the existing data for the associated key. - - The key for identifying the entry. - The data to append with the data associated with the key. - - - - Replaces the value associated with the given key with another value. - - The key for identifying the entry. - The data to replace the value associated with the key. - The interval of timespan, use TimeSpan.Zero for no expiration. - - - - Set the value of a given key. - - The key for identifying the entry. - The data to associate with the given key. - The interval of timespan, use TimeSpan.Zero for no expiration. - - - - A set of flags for requesting new instances of connections - - - - - Requests a connection implememting the text protocol. - - - - - Requests a connection implementing the binary protocol. - - - - - Requests a TCP connection. Currently UDP is not supported. - - - - - The base exception class for all Memcached exceptions. - - - - - Implementation of the Memcached text client protocol. - - - - - Sends a command to the memcached server. - - - - - - - This version is for commands that take a key, data, expiration and casUnique. - - - - Sends a command to the memcached server. - - - - - - This version is for commands that take a key, data and expiration - - - - Send a command to memcached server. - - - - - This version is for commands that don't need flags neither expiration fields. - - - - Sends a command to the server. - - - - This version is for commands that only require a key - - - - Sends a command to the server. - - - - - This version is for commands that only require a key and an integer value. - - - - Sends a command to the server. - - - - This version is for commands that only require a key and expiration. - - - - Abstract class that provides common functionality for connection options that apply for all protocols. - - - - - Readonly field containing a collection of protocol shared connection options. - - - - - Gets or sets a flag indicating if the object has access to procedures. - - - - - Gets or sets a dictionary representing key-value pairs for each connection option. - - - - - Gets or sets the name of the server. - - The server. - - - - Gets or sets the name of the database for the initial connection. - - - - - Gets or sets the protocol that should be used for communicating - with MySQL. - - - - - Gets or sets the port number that is used when the socket - protocol is being used. - - - - - Gets or sets a boolean value that indicates whether this connection - should resolve DNS SRV records. - - - - - Gets or sets the user ID that should be used to connect with. - - - - - Gets or sets the password that should be used to make a connection. - - - - - Gets or sets the path to the certificate file to be used. - - - - - Gets or sets the password to be used in conjunction with the certificate file. - - - - - Gets or sets the location to a personal store where a certificate is held. - - - - - Gets or sets a certificate thumbprint to ensure correct identification of a certificate contained within a personal store. - - - - - Indicates whether to use SSL connections and how to handle server certificate errors. - - - - - Sets the TLS versions to use in a SSL connection to the server. - - - Tls version=TLSv1.1,TLSv1.2; - - - - - Gets or sets the path to a local key file in PEM format to use for establishing an encrypted connection. - - - - - Gets or sets the path to a local certificate file in PEM format to use for establishing an encrypted connection. - - - - - Gets or sets the name of the SSH server. - - - - - Gets or sets the port number to use when authenticating to the SSH server. - - - - - Gets or sets the user name to authenticate to the SSH server. - - - - - Gets or sets the password to authenticate to the SSH server. - - - - - Gets or sets the SSH key file to authenticate to the SSH server. - - - - - Gets or sets the passphrase of the key file to authenticate to the SSH server. - - - - - Gets or sets the idle connection time(seconds) for TCP connections. - - - - - Gets or sets the character set that should be used for sending queries to the server. - - - - - Analyzes the connection string for potential duplicated or invalid connection options. - - Connection string. - Flag that indicates if the connection is using X Protocol. - Flag that indicates if the default port is used. - - - - Represents a set of methods for creating instances of the MySQL client implementation of the data source classes. - - - - - Gets an instance of the . - This can be used to retrieve strongly typed data objects. - - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbCommand. - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbConnection. - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbParameter. - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbConnectionStringBuilder. - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbCommandBuilder. - - - - Returns a strongly typed instance. - - A new strongly typed instance of DbDataAdapter. - - - - Provide a simple caching layer - - - - - Aids in the creation of connection strings by exposing the connection options as properties. - Contains connection options specific to the Classic protocol. - - - - - Main constructor. - - - - - Constructor accepting a connection string. - - The connection string. - - - - Readonly field containing a collection of classic protocol and protocol shared connection options. - - - - - Gets or sets the name of the named pipe that should be used - for communicating with MySQL. - - - - - Gets or sets a boolean value that indicates whether this connection - should use compression. - - - - - Gets or sets a boolean value that indicates whether this connection will allow - commands to send multiple SQL statements in one execution. - - - - - Gets or sets a boolean value that indicates whether logging is enabled. - - - - - Gets or sets the base name of the shared memory objects used to - communicate with MySQL when the shared memory protocol is being used. - - - - - Gets or sets the default command timeout. - - - - - Gets or sets the connection timeout. - - - - - Gets or sets a boolean value that indicates whether this connection will allow - to load data local infile. - - - - - Gets or sets a boolean value that indicates if the password should be persisted - in the connection string. - - - - - Gets or sets a boolean value that indicates if the connection should be encrypted. - - Obsolte. Use instead. - - - - Gets or sets a boolean value that indicates if RSA public keys should be retrieved from the server. - - This option is only relevant when SSL is disabled. Setting this option to true in - 8.0 servers that have the caching_sha2_password authentication plugin as the default plugin will - cause the connection attempt to fail if the user hasn't successfully connected to the server on a - previous occasion. - - - - Gets or sets a boolean value that indicates if zero date time values are supported. - - Default value is false. - - - - Gets or sets a boolean value that indicates if zero datetime values should be - converted to DateTime.MinValue. - - Default value is false. - - - - Gets or sets a boolean value that indicates if the Usage Advisor should be enabled. - - Default value is false. - - - - Gets or sets the size of the stored procedure cache. - - Default value is 25. - - - - Gets or sets a boolean value that indicates if the performance monitor hooks should be enabled. - - Default value is false. - - - - Gets or sets a boolean value that indicates if calls to the Prepare method should be ignored. - - Default value is false. - - - - Gets or sets a boolean value that indicates if an opened connection should particiapte in the current scope. - - Default value is true. - - - - Gets or sets a boolean value that indicates if security asserts must be included. - - Must be set to true when using the class in a partial trust environment, - with the library installed in the GAC of the hosting environment. Not supported in .NET Core. - Default value is false. - - - - Gets or sets a boolean value that indicates if column binary flags set by the server are ignored. - - Default value is true. - - - - Gets or sets a boolean value that indicates if TINYINT(1) shound be treated as a BOOLEAN. - - Default value is true. - - - - Gets or sets a boolean value that indicates if the provider expects user variables in the SQL. - - Default value is false. - - - - Gets or sets a boolean value that indicates if the session should be interactive. - - Default value is false. - - - - Gets or sets a boolean value that indicates if server functions should be treated as returning a string. - - Default value is false. - - - - Gets or sets a boolean value that indicates if the server should report affected rows instead of found rows. - - Default value is false. - - - - Gets or sets a boolean value that indicates if items of data type BINARY(16) should be treated as guids. - - Default value is false. - - - - Gets or sets a boolean value that indicates if SQL Server syntax should be allowed by supporting square brackets - around symbols instead of backticks. - - Default value is false. - - - - Gets or sets a boolean value that indicates if caching of TableDirect commands is enabled. - - Default value is false. - - - - Gets or sets the seconds for how long a TableDirect result should be cached. - - Default value is 0. - - - - Gets or sets a boolean value that indicates if stored routine parameters should be checked against the server. - - Default value is true. - - - - Gets or sets a boolean value that indicates if this connection will use replication. - - Default value is false. - - - - Gets or sets the list of interceptors that can triage thrown MySqlExceptions. - - - - - Gets or sets the list of interceptors that can intercept command operations. - - - - - Gets or sets the lifetime of a pooled connection. - - Default value is 0. - - - - Gets or sets a boolean value indicating if connection pooling is enabled. - - Default value is true. - - - - Gets the minimum connection pool size. - - Default value is 0. - - - - Gets or sets the maximum connection pool setting. - - Default value is 100. - - - - Gets or sets a boolean value that indicates if the connection should be reset when retrieved - from the pool. - - Default value is false. - - - - Gets or sets a boolean value that indicates whether the server variable settings are updated by a - SHOW VARIABLES command each time a pooled connection is returned. - - Default value is false. - - - - Indicates whether the driver should treat binary BLOBs as UTF8. - - Default value is false. - - - - Gets or sets the pattern to match for the columns that should be treated as UTF8. - - - - - Gets or sets the pattern to match for the columns that should not be treated as UTF8. - - - - - Gets or sets a connection option. - - The keyword that identifies the connection option to modify. - - - - Summary description for ClientParam. - - - - - DB Operations Code - - - - - Specifies MySQL specific data type of a field, property, for use in a . - - - - - - A fixed precision and scale numeric value between -1038 - -1 and 10 38 -1. - - - - - The signed range is -128 to 127. The unsigned - range is 0 to 255. - - - - - A 16-bit signed integer. The signed range is - -32768 to 32767. The unsigned range is 0 to 65535 - - - - - Specifies a 24 (3 byte) signed or unsigned value. - - - - - A 32-bit signed integer - - - - - A 64-bit signed integer. - - - - - A small (single-precision) floating-point - number. Allowable values are -3.402823466E+38 to -1.175494351E-38, - 0, and 1.175494351E-38 to 3.402823466E+38. - - - - - A normal-size (double-precision) - floating-point number. Allowable values are -1.7976931348623157E+308 - to -2.2250738585072014E-308, 0, and 2.2250738585072014E-308 to - 1.7976931348623157E+308. - - - - - A timestamp. The range is '1970-01-01 00:00:00' to sometime in the - year 2037 - - - - - Date The supported range is '1000-01-01' to '9999-12-31'. - - - - - Time The range is '-838:59:59' to '838:59:59'. - - - - - DateTime The supported range is '1000-01-01 00:00:00' to - '9999-12-31 23:59:59'. - - - - - Datetime The supported range is '1000-01-01 00:00:00' to - '9999-12-31 23:59:59'. - - - - - A year in 2- or 4-digit format (default is 4-digit). The - allowable values are 1901 to 2155, 0000 in the 4-digit year - format, and 1970-2069 if you use the 2-digit format (70-69). - - - - - Obsolete Use Datetime or Date type - - - - - A variable-length string containing 0 to 65535 characters - - - - - Bit-field data type - - - - - JSON - - - - - New Decimal - - - - - An enumeration. A string object that can have only one value, - chosen from the list of values 'value1', 'value2', ..., NULL - or the special "" error value. An ENUM can have a maximum of - 65535 distinct values - - - - - A set. A string object that can have zero or more values, each - of which must be chosen from the list of values 'value1', 'value2', - ... A SET can have a maximum of 64 members. - - - - - A binary column with a maximum length of 255 (2^8 - 1) - characters - - - - - A binary column with a maximum length of 16777215 (2^24 - 1) bytes. - - - - - A binary column with a maximum length of 4294967295 or - 4G (2^32 - 1) bytes. - - - - - A binary column with a maximum length of 65535 (2^16 - 1) bytes. - - - - - A variable-length string containing 0 to 255 bytes. - - - - - A fixed-length string. - - - - - Geometric (GIS) data type. - - - - - Unsigned 8-bit value. - - - - - Unsigned 16-bit value. - - - - - Unsigned 24-bit value. - - - - - Unsigned 32-bit value. - - - - - Unsigned 64-bit value. - - - - - Fixed length binary string. - - - - - Variable length binary string. - - - - - A text column with a maximum length of 255 (2^8 - 1) characters. - - - - - A text column with a maximum length of 16777215 (2^24 - 1) characters. - - - - - A text column with a maximum length of 4294967295 or - 4G (2^32 - 1) characters. - - - - - A text column with a maximum length of 65535 (2^16 - 1) characters. - - - - - A guid column. - - - - - Allows the user to specify the type of connection that should - be used. - - - - - TCP/IP style connection. Works everywhere. - - - - - TCP/IP style connection. Works everywhere. - - - - - TCP/IP style connection. Works everywhere. - - - - - Named pipe connection. Works only on Windows systems. - - - - - Named pipe connection. Works only on Windows systems. - - - - - Unix domain socket connection. Works only with Unix systems. - - - - - Unix domain socket connection. Works only with Unix systems. - - - - - Shared memory connection. Currently works only with Windows systems. - - - - - Shared memory connection. Currently works only with Windows systems. - - - - - SSL options for connection. - - - - - Do not use SSL. - - - - - Use SSL, if server supports it. This option is only available for the classic protocol. - - - - - Always use SSL. Deny connection if server does not support SSL. - Do not perform server certificate validation. - This is the default SSL mode when the same isn't specified as part of the connection string. - - - - - Always use SSL. Validate server SSL certificate, but different host name mismatch. - - - - - Always use SSL and perform full certificate validation. - - - - - Specifies the connection types supported - - - - - Use TCP/IP sockets. - - - - - Use client library. - - - - - Use MySQL embedded server. - - - - - Defines the location of the certificate store. - - - - - Do not use certificate store. - - - - - Use certificate store for the current user. - - - - - User certificate store for the machine. - - - - - Specifies the authentication mechanism that should be used. - - - - - If SSL is enabled or Unix sockets are being used, sets PLAIN as the authentication mechanism; - otherwise, it tries to use MYSQL41 and then SHA256_MEMORY. - - - - - Authenticate using PLAIN. - - - - - Authenticate using MYSQL41. - - - - - Authenticate using EXTERNAL. - - - - - Authenticate using SHA256_MEMORY. - - - - - Defines waiting options that may be used with row locking options. - - - - - Waits until the blocking transaction releases the row lock. - - - - - Never waits to acquire a row lock. The query executes immediately, - failing with an error if a requested row is locked. - - - - - Never waits to acquire a row lock. The query executes immediately, - removing locked rows from the result set. - - - - - Defines the type of compression used when data is exchanged between client and server. - - - - - Uses compression if client and server are able to reach a concensus. Otherwise, compression - is not used. - - - - - Enforces the use of compression. If no concensus is reached, an error is raised. - - - - - Disables compression. - - - - - Collection of error codes that can be returned by the server - - - - - - - - - - - Error level - - - - - Error code - - - - - Error message - - - - - Provides a reference to error codes returned by MySQL. - - - - - ER_HASHCHK - - - - ER_NISAMCHK - - - - ER_NO - - - - ER_YES - - - The file couldn't be created. - ER_CANT_CREATE_FILE - - - The table couldn't be created. - ER_CANT_CREATE_TABLE - - - The database couldn't be created. - ER_CANT_CREATE_DB - - - The database couldn't be created, it already exists. - ER_DB_CREATE_EXISTS - - - The database couldn't be dropped, it doesn't exist. - ER_DB_DROP_EXISTS - - - The database couldn't be dropped, the file can't be deleted. - ER_DB_DROP_DELETE - - - The database couldn't be dropped, the directory can't be deleted. - ER_DB_DROP_RMDIR - - - The file couldn't be deleted. - ER_CANT_DELETE_FILE - - - The record couldn't be read from the system table. - ER_CANT_FIND_SYSTEM_REC - - - The status couldn't be retrieved. - ER_CANT_GET_STAT - - - The working directory couldn't be retrieved. - ER_CANT_GET_WD - - - The file couldn't be locked. - ER_CANT_LOCK - - - The file couldn't be opened. - ER_CANT_OPEN_FILE - - - The file couldn't be found. - ER_FILE_NOT_FOUND - - - The directory couldn't be read. - ER_CANT_READ_DIR - - - The working directory couldn't be entered. - ER_CANT_SET_WD - - - The record changed since it was last read. - ER_CHECKREAD - - - The disk is full. - ER_DISK_FULL - - - - There is already a key with the given values. - - - - An error occurred when closing the file. - ER_ERROR_ON_CLOSE - - - An error occurred when reading from the file. - ER_ERROR_ON_READ - - - An error occurred when renaming then file. - ER_ERROR_ON_RENAME - - - An error occurred when writing to the file. - ER_ERROR_ON_WRITE - - - The file is in use. - ER_FILE_USED - - - Sorting has been aborted. - ER_FILSORT_ABORT - - - The view doesn't exist. - ER_FORM_NOT_FOUND - - - Got the specified error from the table storage engine. - ER_GET_ERRNO - - - The table storage engine doesn't support the specified option. - ER_ILLEGAL_HA - - - - The specified key was not found. - - - - The file contains incorrect information. - ER_NOT_FORM_FILE - - - The key file is incorrect for the table, it should be repaired. - ER_NOT_KEYFILE - - - The key file is old for the table, it should be repaired. - ER_OLD_KEYFILE - - - The table is read-only - ER_OPEN_AS_READONLY - - - The server is out of memory, it should be restarted. - ER_OUTOFMEMORY - - - The server is out of sort-memory, the sort buffer size should be increased. - ER_OUT_OF_SORTMEMORY - - - An unexpected EOF was found when reading from the file. - ER_UNEXPECTED_EOF - - - Too many connections are open. - ER_CON_COUNT_ERROR - - - The server is out of resources, check if MySql or some other process is using all available memory. - ER_OUT_OF_RESOURCES - - - - Given when the connection is unable to successfully connect to host. - - - - The handshake was invalid. - ER_HANDSHAKE_ERROR - - - Access was denied for the specified user using the specified database. - ER_DBACCESS_DENIED_ERROR - - - - Normally returned when an incorrect password is given - - - - No database has been selected. - ER_NO_DB_ERROR - - - The command is unknown. - ER_UNKNOWN_COM_ERROR - - - The specified column cannot be NULL. - ER_BAD_NULL_ERROR - - - The specified database is not known. - - - The specified table already exists. - ER_TABLE_EXISTS_ERROR - - - The specified table is unknown. - ER_BAD_TABLE_ERROR - - - The specified column is ambiguous. - ER_NON_UNIQ_ERROR - - - The server is currently being shutdown. - ER_SERVER_SHUTDOWN - - - The specified columns is unknown. - ER_BAD_FIELD_ERROR - - - The specified column isn't in GROUP BY. - ER_WRONG_FIELD_WITH_GROUP - - - The specified columns cannot be grouped on. - ER_WRONG_GROUP_FIELD - - - There are sum functions and columns in the same statement. - ER_WRONG_SUM_SELECT - - - The column count doesn't match the value count. - ER_WRONG_VALUE_COUNT - - - The identifier name is too long. - ER_TOO_LONG_IDENT - - - The column name is duplicated. - ER_DUP_FIELDNAME - - - - Duplicate Key Name - - - - - Duplicate Key Entry - - - - The column specifier is incorrect. - ER_WRONG_FIELD_SPEC - - - An error occurred when parsing the statement. - ER_PARSE_ERROR - - - The statement is empty. - ER_EMPTY_QUERY - - - The table alias isn't unique. - ER_NONUNIQ_TABLE - - - The default value is invalid for the specified field. - ER_INVALID_DEFAULT - - - The table has multiple primary keys defined. - ER_MULTIPLE_PRI_KEY - - - Too many keys were defined for the table. - ER_TOO_MANY_KEYS - - - Too many parts to the keys were defined for the table. - ER_TOO_MANY_KEY_PARTS - - - The specified key is too long - ER_TOO_LONG_KEY - - - The specified key column doesn't exist in the table. - ER_KEY_COLUMN_DOES_NOT_EXITS - - - The BLOB column was used as a key, this can't be done. - ER_BLOB_USED_AS_KEY - - - The column length is too big for the specified column type. - ER_TOO_BIG_FIELDLENGTH - - - There can only be one auto-column, and it must be defined as a PK. - ER_WRONG_AUTO_KEY - - - The server is ready to accept connections. - ER_READY - - - - ER_NORMAL_SHUTDOWN - - - The server received the specified signal and is aborting. - ER_GOT_SIGNAL - - - The server shutdown is complete. - ER_SHUTDOWN_COMPLETE - - - The server is forcing close of the specified thread. - ER_FORCING_CLOSE - - - An error occurred when creating the IP socket. - ER_IPSOCK_ERROR - - - The table has no index like the one used in CREATE INDEX. - ER_NO_SUCH_INDEX - - - The field separator argument is not what is expected, check the manual. - ER_WRONG_FIELD_TERMINATORS - - - The BLOB columns must terminated, fixed row lengths cannot be used. - ER_BLOBS_AND_NO_TERMINATED - - - The text file cannot be read. - ER_TEXTFILE_NOT_READABLE - - - The specified file already exists. - ER_FILE_EXISTS_ERROR - - - Information returned by the LOAD statement. - ER_LOAD_INFO - - - Information returned by an UPDATE statement. - ER_ALTER_INFO - - - The prefix key is incorrect. - ER_WRONG_SUB_KEY - - - All columns cannot be removed from a table, use DROP TABLE instead. - ER_CANT_REMOVE_ALL_FIELDS - - - Cannot DROP, check that the column or key exists. - ER_CANT_DROP_FIELD_OR_KEY - - - Information returned by an INSERT statement. - ER_INSERT_INFO - - - The target table cannot be specified for update in FROM clause. - ER_UPDATE_TABLE_USED - - - The specified thread ID is unknown. - ER_NO_SUCH_THREAD - - - The thread cannot be killed, the current user is not the owner. - ER_KILL_DENIED_ERROR - - - No tables used in the statement. - ER_NO_TABLES_USED - - - Too many string have been used for the specified column and SET. - ER_TOO_BIG_SET - - - A unique filename couldn't be generated. - ER_NO_UNIQUE_LOGFILE - - - The specified table was locked with a READ lock, and can't be updated. - ER_TABLE_NOT_LOCKED_FOR_WRITE - - - The specified table was not locked with LOCK TABLES. - ER_TABLE_NOT_LOCKED - - - BLOB and Text columns cannot have a default value. - ER_BLOB_CANT_HAVE_DEFAULT - - - The specified database name is incorrect. - ER_WRONG_DB_NAME - - - The specified table name is incorrect. - ER_WRONG_TABLE_NAME - - - The SELECT command would examine more than MAX_JOIN_SIZE rows, check the WHERE clause and use SET SQL_BIG_SELECTS=1 or SET SQL_MAX_JOIN_SIZE=# if the SELECT is ok. - ER_TOO_BIG_SELECT - - - An unknown error occurred. - ER_UNKNOWN_ERROR - - - The specified procedure is unknown. - ER_UNKNOWN_PROCEDURE - - - The number of parameters provided for the specified procedure is incorrect. - ER_WRONG_PARAMCOUNT_TO_PROCEDURE - - - The parameters provided for the specified procedure are incorrect. - ER_WRONG_PARAMETERS_TO_PROCEDURE - - - The specified table is unknown. - ER_UNKNOWN_TABLE - - - The specified column has been specified twice. - ER_FIELD_SPECIFIED_TWICE - - - The group function has been incorrectly used. - ER_INVALID_GROUP_FUNC_USE - - - The specified table uses an extension that doesn't exist in this MySQL version. - ER_UNSUPPORTED_EXTENSION - - - The table must have at least one column. - ER_TABLE_MUST_HAVE_COLUMNS - - - The specified table is full. - ER_RECORD_FILE_FULL - - - The specified character set is unknown. - ER_UNKNOWN_CHARACTER_SET - - - Too many tables, MySQL can only use the specified number of tables in a JOIN. - ER_TOO_MANY_TABLES - - - Too many columns - ER_TOO_MANY_FIELDS - - - The row size is too large, the maximum row size for the used tables (not counting BLOBS) is specified, change some columns or BLOBS. - ER_TOO_BIG_ROWSIZE - - - A thread stack overrun occurred. Stack statistics are specified. - ER_STACK_OVERRUN - - - A cross dependency was found in the OUTER JOIN, examine the ON conditions. - ER_WRONG_OUTER_JOIN - - - The table handler doesn't support NULL in the given index, change specified column to be NOT NULL or use another handler. - ER_NULL_COLUMN_IN_INDEX - - - The specified user defined function cannot be loaded. - ER_CANT_FIND_UDF - - - The specified user defined function cannot be initialised. - ER_CANT_INITIALIZE_UDF - - - No paths are allowed for the shared library. - ER_UDF_NO_PATHS - - - The specified user defined function already exists. - ER_UDF_EXISTS - - - The specified shared library cannot be opened. - ER_CANT_OPEN_LIBRARY - - - The specified symbol cannot be found in the library. - ER_CANT_FIND_DL_ENTRY - - - The specified function is not defined. - ER_FUNCTION_NOT_DEFINED - - - The specified host is blocked because of too many connection errors, unblock with 'mysqladmin flush-hosts'. - ER_HOST_IS_BLOCKED - - - - The given host is not allowed to connect - - - - - The anonymous user is not allowed to connect - - - - - The given password is not allowed - - - - - The given password does not match - - - - Information returned by an UPDATE statement. - ER_UPDATE_INFO - - - A new thread couldn't be created. - ER_CANT_CREATE_THREAD - - - The column count doesn't match the value count. - ER_WRONG_VALUE_COUNT_ON_ROW - - - The specified table can't be re-opened. - ER_CANT_REOPEN_TABLE - - - The NULL value has been used incorrectly. - ER_INVALID_USE_OF_NULL - - - The regular expression contains an error. - ER_REGEXP_ERROR - - - GROUP columns (MIN(), MAX(), COUNT(), ...) cannot be mixes with no GROUP columns if there is not GROUP BY clause. - ER_MIX_OF_GROUP_FUNC_AND_FIELDS - - - - ER_NONEXISTING_GRANT - - - - ER_TABLEACCESS_DENIED_ERROR - - - - ER_COLUMNACCESS_DENIED_ERROR - - - - ER_ILLEGAL_GRANT_FOR_TABLE - - - - ER_GRANT_WRONG_HOST_OR_USER - - - - ER_NO_SUCH_TABLE - - - - ER_NONEXISTING_TABLE_GRANT - - - - ER_NOT_ALLOWED_COMMAND - - - - ER_SYNTAX_ERROR - - - - ER_DELAYED_CANT_CHANGE_LOCK - - - - ER_TOO_MANY_DELAYED_THREADS - - - - ER_ABORTING_CONNECTION - - - - An attempt was made to send or receive a packet larger than - max_allowed_packet_size - - - - - ER_NET_READ_ERROR_FROM_PIPE - - - - ER_NET_FCNTL_ERROR - - - - ER_NET_PACKETS_OUT_OF_ORDER - - - - ER_NET_UNCOMPRESS_ERROR - - - - ER_NET_READ_ERROR - - - - ER_NET_READ_INTERRUPTED - - - - ER_NET_ERROR_ON_WRITE - - - - ER_NET_WRITE_INTERRUPTED - - - - ER_TOO_LONG_STRING - - - - ER_TABLE_CANT_HANDLE_BLOB - - - - ER_TABLE_CANT_HANDLE_AUTO_INCREMENT - - - - ER_DELAYED_INSERT_TABLE_LOCKED - - - - ER_WRONG_COLUMN_NAME - - - - ER_WRONG_KEY_COLUMN - - - - ER_WRONG_MRG_TABLE - - - - ER_DUP_UNIQUE - - - - ER_BLOB_KEY_WITHOUT_LENGTH - - - - ER_PRIMARY_CANT_HAVE_NULL - - - - ER_TOO_MANY_ROWS - - - - ER_REQUIRES_PRIMARY_KEY - - - - ER_NO_RAID_COMPILED - - - - ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE - - - - ER_KEY_DOES_NOT_EXITS - - - - ER_CHECK_NO_SUCH_TABLE - - - - ER_CHECK_NOT_IMPLEMENTED - - - - ER_CANT_DO_THIS_DURING_AN_TRANSACTION - - - - ER_ERROR_DURING_COMMIT - - - - ER_ERROR_DURING_ROLLBACK - - - - ER_ERROR_DURING_FLUSH_LOGS - - - - ER_ERROR_DURING_CHECKPOINT - - - - ER_NEW_ABORTING_CONNECTION - - - - ER_DUMP_NOT_IMPLEMENTED - - - - ER_FLUSH_MASTER_BINLOG_CLOSED - - - - ER_INDEX_REBUILD - - - - ER_MASTER - - - - ER_MASTER_NET_READ - - - - ER_MASTER_NET_WRITE - - - - ER_FT_MATCHING_KEY_NOT_FOUND - - - - ER_LOCK_OR_ACTIVE_TRANSACTION - - - - ER_UNKNOWN_SYSTEM_VARIABLE - - - - ER_CRASHED_ON_USAGE - - - - ER_CRASHED_ON_REPAIR - - - - ER_WARNING_NOT_COMPLETE_ROLLBACK - - - - ER_TRANS_CACHE_FULL - - - - ER_SLAVE_MUST_STOP - - - - ER_SLAVE_NOT_RUNNING - - - - ER_BAD_SLAVE - - - - ER_MASTER_INFO - - - - ER_SLAVE_THREAD - - - - ER_TOO_MANY_USER_CONNECTIONS - - - - ER_SET_CONSTANTS_ONLY - - - - ER_LOCK_WAIT_TIMEOUT - - - - ER_LOCK_TABLE_FULL - - - - ER_READ_ONLY_TRANSACTION - - - - ER_DROP_DB_WITH_READ_LOCK - - - - ER_CREATE_DB_WITH_READ_LOCK - - - - ER_WRONG_ARGUMENTS - - - - ER_NO_PERMISSION_TO_CREATE_USER - - - - ER_UNION_TABLES_IN_DIFFERENT_DIR - - - - ER_LOCK_DEADLOCK - - - - ER_TABLE_CANT_HANDLE_FT - - - - ER_CANNOT_ADD_FOREIGN - - - - ER_NO_REFERENCED_ROW - - - - ER_ROW_IS_REFERENCED - - - - ER_CONNECT_TO_MASTER - - - - ER_QUERY_ON_MASTER - - - - ER_ERROR_WHEN_EXECUTING_COMMAND - - - - ER_WRONG_USAGE - - - - ER_WRONG_NUMBER_OF_COLUMNS_IN_SELECT - - - - ER_CANT_UPDATE_WITH_READLOCK - - - - ER_MIXING_NOT_ALLOWED - - - - ER_DUP_ARGUMENT - - - - ER_USER_LIMIT_REACHED - - - - ER_SPECIFIC_ACCESS_DENIED_ERROR - - - - ER_LOCAL_VARIABLE - - - - ER_GLOBAL_VARIABLE - - - - ER_NO_DEFAULT - - - - ER_WRONG_VALUE_FOR_VAR - - - - ER_WRONG_TYPE_FOR_VAR - - - - ER_VAR_CANT_BE_READ - - - - ER_CANT_USE_OPTION_HERE - - - - ER_NOT_SUPPORTED_YET - - - - ER_MASTER_FATAL_ERROR_READING_BINLOG - - - - ER_SLAVE_IGNORED_TABLE - - - - ER_INCORRECT_GLOBAL_LOCAL_VAR - - - - ER_WRONG_FK_DEF - - - - ER_KEY_REF_DO_NOT_MATCH_TABLE_REF - - - - ER_OPERAND_COLUMNS - - - - ER_SUBQUERY_NO_1_ROW - - - - ER_UNKNOWN_STMT_HANDLER - - - - ER_CORRUPT_HELP_DB - - - - ER_CYCLIC_REFERENCE - - - - ER_AUTO_CONVERT - - - - ER_ILLEGAL_REFERENCE - - - - ER_DERIVED_MUST_HAVE_ALIAS - - - - ER_SELECT_REDUCED - - - - ER_TABLENAME_NOT_ALLOWED_HERE - - - - ER_NOT_SUPPORTED_AUTH_MODE - - - - ER_SPATIAL_CANT_HAVE_NULL - - - - ER_COLLATION_CHARSET_MISMATCH - - - - ER_SLAVE_WAS_RUNNING - - - - ER_SLAVE_WAS_NOT_RUNNING - - - - ER_TOO_BIG_FOR_UNCOMPRESS - - - - ER_ZLIB_Z_MEM_ERROR - - - - ER_ZLIB_Z_BUF_ERROR - - - - ER_ZLIB_Z_DATA_ERROR - - - - ER_CUT_VALUE_GROUP_CONCAT - - - - ER_WARN_TOO_FEW_RECORDS - - - - ER_WARN_TOO_MANY_RECORDS - - - - ER_WARN_NULL_TO_NOTNULL - - - - ER_WARN_DATA_OUT_OF_RANGE - - - - WARN_DATA_TRUNCATED - - - - ER_WARN_USING_OTHER_HANDLER - - - - ER_CANT_AGGREGATE_2COLLATIONS - - - - ER_DROP_USER - - - - ER_REVOKE_GRANTS - - - - ER_CANT_AGGREGATE_3COLLATIONS - - - - ER_CANT_AGGREGATE_NCOLLATIONS - - - - ER_VARIABLE_IS_NOT_STRUCT - - - - ER_UNKNOWN_COLLATION - - - - ER_SLAVE_IGNORED_SSL_PARAMS - - - - ER_SERVER_IS_IN_SECURE_AUTH_MODE - - - - ER_WARN_FIELD_RESOLVED - - - - ER_BAD_SLAVE_UNTIL_COND - - - - ER_MISSING_SKIP_SLAVE - - - - ER_UNTIL_COND_IGNORED - - - - ER_WRONG_NAME_FOR_INDEX - - - - ER_WRONG_NAME_FOR_CATALOG - - - - ER_WARN_QC_RESIZE - - - - ER_BAD_FT_COLUMN - - - - ER_UNKNOWN_KEY_CACHE - - - - ER_WARN_HOSTNAME_WONT_WORK - - - - ER_UNKNOWN_STORAGE_ENGINE - - - - ER_WARN_DEPRECATED_SYNTAX - - - - ER_NON_UPDATABLE_TABLE - - - - ER_FEATURE_DISABLED - - - - ER_OPTION_PREVENTS_STATEMENT - - - - ER_DUPLICATED_VALUE_IN_TYPE - - - - ER_TRUNCATED_WRONG_VALUE - - - - ER_TOO_MUCH_AUTO_TIMESTAMP_COLS - - - - ER_INVALID_ON_UPDATE - - - - ER_UNSUPPORTED_PS - - - - ER_GET_ERRMSG - - - - ER_GET_TEMPORARY_ERRMSG - - - - ER_UNKNOWN_TIME_ZONE - - - - ER_WARN_INVALID_TIMESTAMP - - - - ER_INVALID_CHARACTER_STRING - - - - ER_WARN_ALLOWED_PACKET_OVERFLOWED - - - - ER_CONFLICTING_DECLARATIONS - - - - ER_SP_NO_RECURSIVE_CREATE - - - - ER_SP_ALREADY_EXISTS - - - - ER_SP_DOES_NOT_EXIST - - - - ER_SP_DROP_FAILED - - - - ER_SP_STORE_FAILED - - - - ER_SP_LILABEL_MISMATCH - - - - ER_SP_LABEL_REDEFINE - - - - ER_SP_LABEL_MISMATCH - - - - ER_SP_UNINIT_VAR - - - - ER_SP_BADSELECT - - - - ER_SP_BADRETURN - - - - ER_SP_BADSTATEMENT - - - - ER_UPDATE_LOG_DEPRECATED_IGNORED - - - - ER_UPDATE_LOG_DEPRECATED_TRANSLATED - - - - ER_QUERY_INTERRUPTED - - - - ER_SP_WRONG_NO_OF_ARGS - - - - ER_SP_COND_MISMATCH - - - - ER_SP_NORETURN - - - - ER_SP_NORETURNEND - - - - ER_SP_BAD_CURSOR_QUERY - - - - ER_SP_BAD_CURSOR_SELECT - - - - ER_SP_CURSOR_MISMATCH - - - - ER_SP_CURSOR_ALREADY_OPEN - - - - ER_SP_CURSOR_NOT_OPEN - - - - ER_SP_UNDECLARED_VAR - - - - ER_SP_WRONG_NO_OF_FETCH_ARGS - - - - ER_SP_FETCH_NO_DATA - - - - ER_SP_DUP_PARAM - - - - ER_SP_DUP_VAR - - - - ER_SP_DUP_COND - - - - ER_SP_DUP_CURS - - - - ER_SP_CANT_ALTER - - - - ER_SP_SUBSELECT_NYI - - - - ER_STMT_NOT_ALLOWED_IN_SF_OR_TRG - - - - ER_SP_VARCOND_AFTER_CURSHNDLR - - - - ER_SP_CURSOR_AFTER_HANDLER - - - - ER_SP_CASE_NOT_FOUND - - - - ER_FPARSER_TOO_BIG_FILE - - - - ER_FPARSER_BAD_HEADER - - - - ER_FPARSER_EOF_IN_COMMENT - - - - ER_FPARSER_ERROR_IN_PARAMETER - - - - ER_FPARSER_EOF_IN_UNKNOWN_PARAMETER - - - - ER_VIEW_NO_EXPLAIN - - - - ER_FRM_UNKNOWN_TYPE - - - - ER_WRONG_OBJECT - - - - ER_NONUPDATEABLE_COLUMN - - - - ER_VIEW_SELECT_DERIVED - - - - ER_VIEW_SELECT_CLAUSE - - - - ER_VIEW_SELECT_VARIABLE - - - - ER_VIEW_SELECT_TMPTABLE - - - - ER_VIEW_WRONG_LIST - - - - ER_WARN_VIEW_MERGE - - - - ER_WARN_VIEW_WITHOUT_KEY - - - - ER_VIEW_INVALID - - - - ER_SP_NO_DROP_SP - - - - ER_SP_GOTO_IN_HNDLR - - - - ER_TRG_ALREADY_EXISTS - - - - ER_TRG_DOES_NOT_EXIST - - - - ER_TRG_ON_VIEW_OR_TEMP_TABLE - - - - ER_TRG_CANT_CHANGE_ROW - - - - ER_TRG_NO_SUCH_ROW_IN_TRG - - - - ER_NO_DEFAULT_FOR_FIELD - - - - ER_DIVISION_BY_ZERO - - - - ER_TRUNCATED_WRONG_VALUE_FOR_FIELD - - - - ER_ILLEGAL_VALUE_FOR_TYPE - - - - ER_VIEW_NONUPD_CHECK - - - - ER_VIEW_CHECK_FAILED - - - - ER_PROCACCESS_DENIED_ERROR - - - - ER_RELAY_LOG_FAIL - - - - ER_PASSWD_LENGTH - - - - ER_UNKNOWN_TARGET_BINLOG - - - - ER_IO_ERR_LOG_INDEX_READ - - - - ER_BINLOG_PURGE_PROHIBITED - - - - ER_FSEEK_FAIL - - - - ER_BINLOG_PURGE_FATAL_ERR - - - - ER_LOG_IN_USE - - - - ER_LOG_PURGE_UNKNOWN_ERR - - - - ER_RELAY_LOG_INIT - - - - ER_NO_BINARY_LOGGING - - - - ER_RESERVED_SYNTAX - - - - ER_WSAS_FAILED - - - - ER_DIFF_GROUPS_PROC - - - - ER_NO_GROUP_FOR_PROC - - - - ER_ORDER_WITH_PROC - - - - ER_LOGGING_PROHIBIT_CHANGING_OF - - - - ER_NO_FILE_MAPPING - - - - ER_WRONG_MAGIC - - - - ER_PS_MANY_PARAM - - - - ER_KEY_PART_0 - - - - ER_VIEW_CHECKSUM - - - - ER_VIEW_MULTIUPDATE - - - - ER_VIEW_NO_INSERT_FIELD_LIST - - - - ER_VIEW_DELETE_MERGE_VIEW - - - - ER_CANNOT_USER - - - - ER_XAER_NOTA - - - - ER_XAER_INVAL - - - - ER_XAER_RMFAIL - - - - ER_XAER_OUTSIDE - - - - ER_XAER_RMERR - - - - ER_XA_RBROLLBACK - - - - ER_NONEXISTING_PROC_GRANT - - - - ER_PROC_AUTO_GRANT_FAIL - - - - ER_PROC_AUTO_REVOKE_FAIL - - - - ER_DATA_TOO_LONG - - - - ER_SP_BAD_SQLSTATE - - - - ER_STARTUP - - - - ER_LOAD_FROM_FIXED_SIZE_ROWS_TO_VAR - - - - ER_CANT_CREATE_USER_WITH_GRANT - - - - ER_WRONG_VALUE_FOR_TYPE - - - - ER_TABLE_DEF_CHANGED - - - - ER_SP_DUP_HANDLER - - - - ER_SP_NOT_VAR_ARG - - - - ER_SP_NO_RETSET - - - - ER_CANT_CREATE_GEOMETRY_OBJECT - - - - ER_FAILED_ROUTINE_BREAK_BINLOG - - - - ER_BINLOG_UNSAFE_ROUTINE - - - - ER_BINLOG_CREATE_ROUTINE_NEED_SUPER - - - - ER_EXEC_STMT_WITH_OPEN_CURSOR - - - - ER_STMT_HAS_NO_OPEN_CURSOR - - - - ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG - - - - ER_NO_DEFAULT_FOR_VIEW_FIELD - - - - ER_SP_NO_RECURSION - - - - ER_TOO_BIG_SCALE - - - - ER_TOO_BIG_PRECISION - - - - ER_M_BIGGER_THAN_D - - - - ER_WRONG_LOCK_OF_SYSTEM_TABLE - - - - ER_CONNECT_TO_FOREIGN_DATA_SOURCE - - - - ER_QUERY_ON_FOREIGN_DATA_SOURCE - - - - ER_FOREIGN_DATA_SOURCE_DOESNT_EXIST - - - - ER_FOREIGN_DATA_STRING_INVALID_CANT_CREATE - - - - ER_FOREIGN_DATA_STRING_INVALID - - - - ER_CANT_CREATE_FEDERATED_TABLE - - - - ER_TRG_IN_WRONG_SCHEMA - - - - ER_STACK_OVERRUN_NEED_MORE - - - - ER_TOO_LONG_BODY - - - - ER_WARN_CANT_DROP_DEFAULT_KEYCACHE - - - - ER_TOO_BIG_DISPLAYWIDTH - - - - ER_XAER_DUPID - - - - ER_DATETIME_FUNCTION_OVERFLOW - - - - ER_CANT_UPDATE_USED_TABLE_IN_SF_OR_TRG - - - - ER_VIEW_PREVENT_UPDATE - - - - ER_PS_NO_RECURSION - - - - ER_SP_CANT_SET_AUTOCOMMIT - - - - ER_MALFORMED_DEFINER - - - - ER_VIEW_FRM_NO_USER - - - - ER_VIEW_OTHER_USER - - - - ER_NO_SUCH_USER - - - - ER_FORBID_SCHEMA_CHANGE - - - - ER_ROW_IS_REFERENCED_2 - - - - ER_NO_REFERENCED_ROW_2 - - - - ER_SP_BAD_VAR_SHADOW - - - - ER_TRG_NO_DEFINER - - - - ER_OLD_FILE_FORMAT - - - - ER_SP_RECURSION_LIMIT - - - - ER_SP_PROC_TABLE_CORRUPT - - - - ER_SP_WRONG_NAME - - - - ER_TABLE_NEEDS_UPGRADE - - - - ER_SP_NO_AGGREGATE - - - - ER_MAX_PREPARED_STMT_COUNT_REACHED - - - - ER_VIEW_RECURSIVE - - - - ER_NON_GROUPING_FIELD_USED - - - - ER_TABLE_CANT_HANDLE_SPKEYS - - - - ER_NO_TRIGGERS_ON_SYSTEM_SCHEMA - - - - ER_REMOVED_SPACES - - - - ER_AUTOINC_READ_FAILED - - - - ER_USERNAME - - - - ER_HOSTNAME - - - - ER_WRONG_STRING_LENGTH - - - - ER_NON_INSERTABLE_TABLE - - - - ER_ADMIN_WRONG_MRG_TABLE - - - - ER_TOO_HIGH_LEVEL_OF_NESTING_FOR_SELECT - - - - ER_NAME_BECOMES_EMPTY - - - - ER_AMBIGUOUS_FIELD_TERM - - - - ER_FOREIGN_SERVER_EXISTS - - - - ER_FOREIGN_SERVER_DOESNT_EXIST - - - - ER_ILLEGAL_HA_CREATE_OPTION - - - - ER_PARTITION_REQUIRES_VALUES_ERROR - - - - ER_PARTITION_WRONG_VALUES_ERROR - - - - ER_PARTITION_MAXVALUE_ERROR - - - - ER_PARTITION_SUBPARTITION_ERROR - - - - ER_PARTITION_SUBPART_MIX_ERROR - - - - ER_PARTITION_WRONG_NO_PART_ERROR - - - - ER_PARTITION_WRONG_NO_SUBPART_ERROR - - - - ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR - - - - ER_NO_CONST_EXPR_IN_RANGE_OR_LIST_ERROR - - - - ER_FIELD_NOT_FOUND_PART_ERROR - - - - ER_LIST_OF_FIELDS_ONLY_IN_HASH_ERROR - - - - ER_INCONSISTENT_PARTITION_INFO_ERROR - - - - ER_PARTITION_FUNC_NOT_ALLOWED_ERROR - - - - ER_PARTITIONS_MUST_BE_DEFINED_ERROR - - - - ER_RANGE_NOT_INCREASING_ERROR - - - - ER_INCONSISTENT_TYPE_OF_FUNCTIONS_ERROR - - - - ER_MULTIPLE_DEF_CONST_IN_LIST_PART_ERROR - - - - ER_PARTITION_ENTRY_ERROR - - - - ER_MIX_HANDLER_ERROR - - - - ER_PARTITION_NOT_DEFINED_ERROR - - - - ER_TOO_MANY_PARTITIONS_ERROR - - - - ER_SUBPARTITION_ERROR - - - - ER_CANT_CREATE_HANDLER_FILE - - - - ER_BLOB_FIELD_IN_PART_FUNC_ERROR - - - - ER_UNIQUE_KEY_NEED_ALL_FIELDS_IN_PF - - - - ER_NO_PARTS_ERROR - - - - ER_PARTITION_MGMT_ON_NONPARTITIONED - - - - ER_FOREIGN_KEY_ON_PARTITIONED - - - - ER_DROP_PARTITION_NON_EXISTENT - - - - ER_DROP_LAST_PARTITION - - - - ER_COALESCE_ONLY_ON_HASH_PARTITION - - - - ER_REORG_HASH_ONLY_ON_SAME_NO - - - - ER_REORG_NO_PARAM_ERROR - - - - ER_ONLY_ON_RANGE_LIST_PARTITION - - - - ER_ADD_PARTITION_SUBPART_ERROR - - - - ER_ADD_PARTITION_NO_NEW_PARTITION - - - - ER_COALESCE_PARTITION_NO_PARTITION - - - - ER_REORG_PARTITION_NOT_EXIST - - - - ER_SAME_NAME_PARTITION - - - - ER_NO_BINLOG_ERROR - - - - ER_CONSECUTIVE_REORG_PARTITIONS - - - - ER_REORG_OUTSIDE_RANGE - - - - ER_PARTITION_FUNCTION_FAILURE - - - - ER_PART_STATE_ERROR - - - - ER_LIMITED_PART_RANGE - - - - ER_PLUGIN_IS_NOT_LOADED - - - - ER_WRONG_VALUE - - - - ER_NO_PARTITION_FOR_GIVEN_VALUE - - - - ER_FILEGROUP_OPTION_ONLY_ONCE - - - - ER_CREATE_FILEGROUP_FAILED - - - - ER_DROP_FILEGROUP_FAILED - - - - ER_TABLESPACE_AUTO_EXTEND_ERROR - - - - ER_WRONG_SIZE_NUMBER - - - - ER_SIZE_OVERFLOW_ERROR - - - - ER_ALTER_FILEGROUP_FAILED - - - - ER_BINLOG_ROW_LOGGING_FAILED - - - - ER_BINLOG_ROW_WRONG_TABLE_DEF - - - - ER_BINLOG_ROW_RBR_TO_SBR - - - - ER_EVENT_ALREADY_EXISTS - - - - ER_EVENT_STORE_FAILED - - - - ER_EVENT_DOES_NOT_EXIST - - - - ER_EVENT_CANT_ALTER - - - - ER_EVENT_DROP_FAILED - - - - ER_EVENT_INTERVAL_NOT_POSITIVE_OR_TOO_BIG - - - - ER_EVENT_ENDS_BEFORE_STARTS - - - - ER_EVENT_EXEC_TIME_IN_THE_PAST - - - - ER_EVENT_OPEN_TABLE_FAILED - - - - ER_EVENT_NEITHER_M_EXPR_NOR_M_AT - - - - ER_COL_COUNT_DOESNT_MATCH_CORRUPTED - - - - ER_CANNOT_LOAD_FROM_TABLE - - - - ER_EVENT_CANNOT_DELETE - - - - ER_EVENT_COMPILE_ERROR - - - - ER_EVENT_SAME_NAME - - - - ER_EVENT_DATA_TOO_LONG - - - - ER_DROP_INDEX_FK - - - - ER_WARN_DEPRECATED_SYNTAX_WITH_VER - - - - ER_CANT_WRITE_LOCK_LOG_TABLE - - - - ER_CANT_LOCK_LOG_TABLE - - - - ER_FOREIGN_DUPLICATE_KEY - - - - ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE - - - - ER_TEMP_TABLE_PREVENTS_SWITCH_OUT_OF_RBR - - - - ER_STORED_FUNCTION_PREVENTS_SWITCH_BINLOG_FORMAT - - - - ER_NDB_CANT_SWITCH_BINLOG_FORMAT - - - - ER_PARTITION_NO_TEMPORARY - - - - ER_PARTITION_CONST_DOMAIN_ERROR - - - - ER_PARTITION_FUNCTION_IS_NOT_ALLOWED - - - - ER_DDL_LOG_ERROR - - - - ER_NULL_IN_VALUES_LESS_THAN - - - - ER_WRONG_PARTITION_NAME - - - - ER_CANT_CHANGE_TRANSACTION_ISOLATION - - - - ER_DUP_ENTRY_AUTOINCREMENT_CASE - - - - ER_EVENT_MODIFY_QUEUE_ERROR - - - - ER_EVENT_SET_VAR_ERROR - - - - ER_PARTITION_MERGE_ERROR - - - - ER_CANT_ACTIVATE_LOG - - - - ER_RBR_NOT_AVAILABLE - - - - ER_BASE64_DECODE_ERROR - - - - ER_EVENT_RECURSION_FORBIDDEN - - - - ER_EVENTS_DB_ERROR - - - - ER_ONLY_INTEGERS_ALLOWED - - - - ER_UNSUPORTED_LOG_ENGINE - - - - ER_BAD_LOG_STATEMENT - - - - ER_CANT_RENAME_LOG_TABLE - - - - ER_WRONG_PARAMCOUNT_TO_NATIVE_FCT - - - - ER_WRONG_PARAMETERS_TO_NATIVE_FCT - - - - ER_WRONG_PARAMETERS_TO_STORED_FCT - - - - ER_NATIVE_FCT_NAME_COLLISION - - - - ER_DUP_ENTRY_WITH_KEY_NAME - - - - ER_BINLOG_PURGE_EMFILE - - - - ER_EVENT_CANNOT_CREATE_IN_THE_PAST - - - - ER_EVENT_CANNOT_ALTER_IN_THE_PAST - - - - ER_SLAVE_INCIDENT - - - - ER_NO_PARTITION_FOR_GIVEN_VALUE_SILENT - - - - ER_BINLOG_UNSAFE_STATEMENT - - - - ER_SLAVE_FATAL_ERROR - - - - ER_SLAVE_RELAY_LOG_READ_FAILURE - - - - ER_SLAVE_RELAY_LOG_WRITE_FAILURE - - - - ER_SLAVE_CREATE_EVENT_FAILURE - - - - ER_SLAVE_MASTER_COM_FAILURE - - - - ER_BINLOG_LOGGING_IMPOSSIBLE - - - - ER_VIEW_NO_CREATION_CTX - - - - ER_VIEW_INVALID_CREATION_CTX - - - - ER_SR_INVALID_CREATION_CTX - - - - ER_TRG_CORRUPTED_FILE - - - - ER_TRG_NO_CREATION_CTX - - - - ER_TRG_INVALID_CREATION_CTX - - - - ER_EVENT_INVALID_CREATION_CTX - - - - ER_TRG_CANT_OPEN_TABLE - - - - ER_CANT_CREATE_SROUTINE - - - - ER_SLAVE_AMBIGOUS_EXEC_MODE - - - - ER_NO_FORMAT_DESCRIPTION_EVENT_BEFORE_BINLOG_STATEMENT - - - - ER_SLAVE_CORRUPT_EVENT - - - - ER_LOAD_DATA_INVALID_COLUMN - - - - ER_LOG_PURGE_NO_FILE - - - - ER_XA_RBTIMEOUT - - - - ER_XA_RBDEADLOCK - - - - ER_NEED_REPREPARE - - - - ER_DELAYED_NOT_SUPPORTED - - - - WARN_NO_MASTER_INFO - - - - WARN_OPTION_IGNORED - - - - WARN_PLUGIN_DELETE_BUILTIN - - - - WARN_PLUGIN_BUSY - - - - ER_VARIABLE_IS_READONLY - - - - ER_WARN_ENGINE_TRANSACTION_ROLLBACK - - - - ER_SLAVE_HEARTBEAT_FAILURE - - - - ER_SLAVE_HEARTBEAT_VALUE_OUT_OF_RANGE - - - - ER_NDB_REPLICATION_SCHEMA_ERROR - - - - ER_CONFLICT_FN_PARSE_ERROR - - - - ER_EXCEPTIONS_WRITE_ERROR - - - - ER_TOO_LONG_TABLE_COMMENT - - - - ER_TOO_LONG_FIELD_COMMENT - - - - ER_FUNC_INEXISTENT_NAME_COLLISION - - - - ER_DATABASE_NAME - - - - ER_TABLE_NAME - - - - ER_PARTITION_NAME - - - - ER_SUBPARTITION_NAME - - - - ER_TEMPORARY_NAME - - - - ER_RENAMED_NAME - - - - ER_TOO_MANY_CONCURRENT_TRXS - - - - WARN_NON_ASCII_SEPARATOR_NOT_IMPLEMENTED - - - - ER_DEBUG_SYNC_TIMEOUT - - - - ER_DEBUG_SYNC_HIT_LIMIT - - - - ER_ERROR_LAST - - - - WriteInteger - - - - - - - Summary description for MySqlPool. - - - - - It is assumed that this property will only be used from inside an active - lock. - - - - - Indicates whether this pool is being cleared. - - - - - It is assumed that this method is only called from inside an active lock. - - - - - It is assumed that this method is only called from inside an active lock. - - - - - Removes a connection from the in use pool. The only situations where this method - would be called are when a connection that is in use gets some type of fatal exception - or when the connection is being returned to the pool and it's too old to be - returned. - - - - - - Clears this pool of all idle connections and marks this pool and being cleared - so all other connections are closed when they are returned. - - - - - Remove expired drivers from the idle pool - - - - Closing driver is a potentially lengthy operation involving network - IO. Therefore we do not close expired drivers while holding - idlePool.SyncRoot lock. We just remove the old drivers from the idle - queue and return them to the caller. The caller will need to close - them (or let GC close them) - - - - - Summary description for MySqlPoolManager. - - - - - Queue of demoted hosts. - - - - - List of hosts that will be attempted to connect to. - - - - - Timer to be used when a host have been demoted. - - - - - Remove drivers that have been idle for too long. - - - - - Remove hosts that have been on the demoted list for more - than 120,000 milliseconds and add them to the available hosts list. - - - - - Provides a class capable of executing a SQL script containing - multiple SQL statements including CREATE PROCEDURE statements - that require changing the delimiter - - - - - Handles the event raised whenever a statement is executed. - - - - - Handles the event raised whenever an error is raised by the execution of a script. - - - - - Handles the event raised whenever a script execution is finished. - - - - - Initializes a new instance of the - class. - - - - - Initializes a new instance of the - class. - - The connection. - - - - Initializes a new instance of the - class. - - The query. - - - - Initializes a new instance of the - class. - - The connection. - The query. - - - - Gets or sets the connection. - - The connection. - - - - Gets or sets the query. - - The query. - - - - Gets or sets the delimiter. - - The delimiter. - - - - Executes this instance. - - The number of statements executed as part of the script. - - - - Initiates the asynchronous execution of SQL statements. - - The number of statements executed as part of the script inside. - - - - Initiates the asynchronous execution of SQL statements. - - The cancellation token. - The number of statements executed as part of the script inside. - - - - Represents the method that will handle errors when executing MySQL statements. - - - - - Represents the method that will handle errors when executing MySQL scripts. - - - - - Sets the arguments associated to MySQL scripts. - - - - - Gets the statement text. - - The statement text. - - - - Gets the line. - - The line. - - - - Gets the position. - - The position. - - - - Sets the arguments associated to MySQL script errors. - - - - - Initializes a new instance of the class. - - The exception. - - - - Gets the exception. - - The exception. - - - - Gets or sets a value indicating whether this is ignored. - - true if ignore; otherwise, false. - - - - Summary description for MySqlStream. - - - - - ReadPacket is called by NativeDriver to start reading the next - packet on the stream. - - - - - Reads the specified number of bytes from the stream and stores them at given - offset in the buffer. - Throws EndOfStreamException if not all bytes can be read. - - Stream to read from - Array to store bytes read from the stream - The offset in buffer at which to begin storing the data read from the current stream. - Number of bytes to read - - - - LoadPacket loads up and decodes the header of the incoming packet. - - - - - Traces information about the client execution. - - - - - Gets the list of trace listeners. - - - - - Gets or sets the switch to control tracing and debugging. - - - - - Gets or sets a flag indicating if query analysis is enabled. - - - - - Enables query analysis. - - The host on which to enable query analysis. - The interval of time for logging trace information. - - - - Disables query analysis. - - - - - Specifies the types of warning flags. - - - - - No index exists. - - - - - Bad index exists. - - - - - Rows have been excluded from the result. - - - - - Columns have been excluded from the result. - - - - - Type conversions took place. - - - - - Specifies the event that triggered the trace. - - - - - A connection has been opened. - - - - - A connection has been closed. - - - - - A query has been executed. - - - - - Data has been retrieved from the resultset. - - - - - Data retrieval has ended. - - - - - Query execution has ended. - - - - - The statement to be executed has been created. - - - - - The statement has been executed. - - - - - The statement is no longer required. - - - - - The query provided is of a nonquery type. - - - - - Usage advisor warnings have been requested. - - - - - Noncritical problem. - - - - - An error has been raised during data retrieval. - - - - - The query has been normalized. - - - - - Summary description for Driver. - - - - - Sets the current database for the this connection - - - - - - Return the appropriate set of connection flags for our - server capabilities and our user requested options. - - - - - Query is the method that is called to send all queries to the server - - - - - Sends the specified file to the server. - This supports the LOAD DATA LOCAL INFILE - - - - - - FetchDataRow is the method that the data reader calls to see if there is another - row to fetch. In the non-prepared mode, it will simply read the next data packet. - In the prepared mode (statementId > 0), it will - - - - - Execution timeout, in milliseconds. When the accumulated time for network IO exceeds this value - TimeoutException is thrown. This timeout needs to be reset for every new command - - - - - - Summary description for PreparedStatement. - - - - - Prepares CommandText for use with the Prepare method - - Command text stripped of all paramter names - - Takes the output of TokenizeSql and creates a single string of SQL - that only contains '?' markers for each parameter. It also creates - the parameterMap array list that includes all the paramter names in the - order they appeared in the SQL - - - - - Defines a replication configurarion element in the configuration file. - - - - - Gets a collection of objects representing the server groups. - - - - - Defines a replication server group in the configuration file. - - - - - Gets or sets the name of the replication server group configuration. - - - - - Gets or sets the group type of the replication server group configuration. - - - - - Gets or sets the number of seconds to wait for retry. - - - - - Gets a collection of objects representing the - server configurations associated to this group configuration. - - - - - Defines a replication server in configuration file. - - - - - Gets or sets the name of the replication server configuration. - - - - - Gets or sets whether the replication server is configured as master. - - - - - Gets or sets the connection string associated to this replication server. - - - - - Manager for Replication and Load Balancing features - - - - - Returns Replication Server Group List - - - - - Adds a Default Server Group to the list - - Group name - Time between reconnections for failed servers - Replication Server Group added - - - - Adds a Server Group to the list - - Group name - ServerGroup type reference - Time between reconnections for failed servers - Server Group added - - - - Gets the next server from a replication group - - Group name - True if the server to return must be a master - Replication Server defined by the Load Balancing plugin - - - - Gets a Server Group by name - - Group name - Server Group if found, otherwise throws an MySqlException - - - - Validates if the replication group name exists - - Group name to validate - true if the replication group name is found; otherwise, false - - - - Assigns a new server driver to the connection object - - Group name - True if the server connection to assign must be a master - MySqlConnection object where the new driver will be assigned - - - - Class that implements Round Robing Load Balancing technique. - - - - - Gets an available server based on Round Robin load balancing. - - Flag indicating if the server to return must be a master. - A object representing the next available server. - - - - Represents a server in a Replication environment. - - - - - Gets the server name. - - - - - Gets a value indicating whether the server is master or slave. - - - - - Gets the connection string used to connect to the server. - - - - - Gets a flag indicating if the server is available to be considered in load balancing. - - - - - Base class used to implement load balancing features. - - - - - List of servers available for replication. - - - - The group name. - The number of seconds to perform a retry. - - - - Gets the group name. - - - - - Gets the retry time between connections to failed servers. - - - - - Gets the server list in the group. - - - - - Adds a server into the group. - - The server name. - A flag indicating if the server to add is master or slave. - The connection string used by this server. - A object representing the recently added object. - - - - Removes a server from the group. - - The server name. - - - - Gets a server by name. - - The server name. - The replication server. - - - - Must be implemented. Defines the next server for a custom load balancing implementation. - - Defines if the server to return is a master or any. - The next server based on the load balancing implementation. - Null if no available server is found. - - - - - Defines the next server for a custom load balancing implementation. - - Defines if the server to return is a master or any. - Currently not being used. - The next server based on the load balancing implementation. - Null if no available server is found. - - - - - Handles a failed connection to a server. - - The failed server. - This method can be overrided to implement a custom failover handling. - - - - Handles a failed connection to a server. - - The failed server. - The exception that caused the failover. - - - - return the ordinal for the given column name - - - - - - - Retrieve the value as the given column index - - The column value to retrieve - The value as the given column - - - - Closes the current resultset, dumping any data still on the wire - - - - - Loads the column metadata for the current resultset - - - - - Represents a schema and its contents. - - - - - Gets or sets the name of the schema. - - - - - Gets the list of columns in the schema. - - - - - Gets the list of rows in the schema. - - - - - Represents a row within a schema. - - - - - Represents a column within a schema. - - - - - The name of the column. - - - - - The type of the column. - - - - - GetForeignKeysOnTable retrieves the foreign keys on the given table. - Since MySQL supports foreign keys on versions prior to 5.0, we can't use - information schema. MySQL also does not include any type of SHOW command - for foreign keys so we have to resort to use SHOW CREATE TABLE and parsing - the output. - - The table to store the key info in. - The table to get the foeign key info for. - Only get foreign keys that match this name. - Should column information be included in the table. - - - - Serializes the given parameter to the given memory stream - - - This method is called by PrepareSqlBuffers to convert the given - parameter to bytes and write those bytes to the given memory stream. - - - True if the parameter was successfully serialized, false otherwise. - - - - Summary description for StoredProcedure. - - - - - Defines the basic operations to be performed on the table cache. - - - - - The maximum age allowed for cache entries. - - - - - Adds the given command and result set to the cache. - - The command to store in the cache. - The resultset associated to the stored command. - - - - Retrieves the specified command from the cache. - - The command to retrieve. - The allowed age for the cache entry. - - - - - Removes the specified command from the cache. - - The command to remove from the cache. - - - - Clears the cache. - - - - - Removes cache entries older than the value defined by . - - - - - Stream that supports timeout of IO operations. - This class is used is used to support timeouts for SQL command, where a - typical operation involves several network reads/writes. - Timeout here is defined as the accumulated duration of all IO operations. - - - - - Construct a TimedStream - - Undelying stream - - - - Figure out whether it is necessary to reset timeout on stream. - We track the current value of timeout and try to avoid - changing it too often, because setting Read/WriteTimeout property - on network stream maybe a slow operation that involves a system call - (setsockopt). Therefore, we allow a small difference, and do not - reset timeout if current value is slightly greater than the requested - one (within 0.1 second). - - - - - Common handler for IO exceptions. - Resets timeout to infinity if timeout exception is - detected and stops the times. - - original exception - - - - Represents a SQL transaction to be made in a MySQL database. This class cannot be inherited. - - The application creates a MySqlTransaction object by calling - on the object. All subsequent operations associated with the - transaction (for example, committing or aborting the transaction), are performed on the - MySqlTransaction object. - - The following example creates a and a MySqlTransaction. - It also demonstrates how to use the , - , and methods. - - Public Sub RunTransaction(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - - Dim myCommand As MySqlCommand = myConnection.CreateCommand() - Dim myTrans As MySqlTransaction - - ' Start a local transaction - myTrans = myConnection.BeginTransaction() - ' Must assign both transaction object and connection - ' to Command object for a pending local transaction - myCommand.Connection = myConnection - myCommand.Transaction = myTrans - - Try - myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')" - myCommand.ExecuteNonQuery() - myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')" - myCommand.ExecuteNonQuery() - myTrans.Commit() - Console.WriteLine("Both records are written to database.") - Catch e As Exception - Try - myTrans.Rollback() - Catch ex As MySqlException - If Not myTrans.Connection Is Nothing Then - Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ - " was encountered while attempting to roll back the transaction.") - End If - End Try - - Console.WriteLine("An exception of type " & e.GetType().ToString() & _ - "was encountered while inserting the data.") - Console.WriteLine("Neither record was written to database.") - Finally - myConnection.Close() - End Try - End Sub 'RunTransaction - - - public void RunTransaction(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - - MySqlCommand myCommand = myConnection.CreateCommand(); - MySqlTransaction myTrans; - - // Start a local transaction - myTrans = myConnection.BeginTransaction(); - // Must assign both transaction object and connection - // to Command object for a pending local transaction - myCommand.Connection = myConnection; - myCommand.Transaction = myTrans; - - try - { - myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')"; - myCommand.ExecuteNonQuery(); - myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')"; - myCommand.ExecuteNonQuery(); - myTrans.Commit(); - Console.WriteLine("Both records are written to database."); - } - catch(Exception e) - { - try - { - myTrans.Rollback(); - } - catch (MySqlException ex) - { - if (myTrans.Connection != null) - { - Console.WriteLine("An exception of type " + ex.GetType() + - " was encountered while attempting to roll back the transaction."); - } - } - - Console.WriteLine("An exception of type " + e.GetType() + - " was encountered while inserting the data."); - Console.WriteLine("Neither record was written to database."); - } - finally - { - myConnection.Close(); - } - } - - - - - - Gets the object associated with the transaction, or a null reference (Nothing in Visual Basic) if the transaction is no longer valid. - - The object associated with this transaction. - - A single application may have multiple database connections, each - with zero or more transactions. This property enables you to - determine the connection object associated with a particular - transaction created by . - - - - - Specifies the for this transaction. - - - The for this transaction. The default is ReadCommitted. - - - Parallel transactions are not supported. Therefore, the IsolationLevel - applies to the entire transaction. - - - - - Commits the database transaction. - - The Commit method is equivalent to the MySQL SQL statement - COMMIT. - - The following example creates a and a - . It also demonstrates how to use the - , , and Rollback - methods. - - Public Sub RunSqlTransaction(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - - Dim myCommand As MySqlCommand = myConnection.CreateCommand() - Dim myTrans As MySqlTransaction - - ' Start a local transaction - myTrans = myConnection.BeginTransaction() - - ' Must assign both transaction object and connection - ' to Command object for a pending local transaction - myCommand.Connection = myConnection - myCommand.Transaction = myTrans - - Try - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')" - myCommand.ExecuteNonQuery() - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')" - myCommand.ExecuteNonQuery() - myTrans.Commit() - Console.WriteLine("Success.") - Catch e As Exception - Try - myTrans.Rollback() - Catch ex As MySqlException - If Not myTrans.Connection Is Nothing Then - Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ - " was encountered while attempting to roll back the transaction.") - End If - End Try - - Console.WriteLine("An exception of type " & e.GetType().ToString() & _ - "was encountered while inserting the data.") - Console.WriteLine("Neither record was written to database.") - Finally - myConnection.Close() - End Try - End Sub - - - public void RunSqlTransaction(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - - MySqlCommand myCommand = myConnection.CreateCommand(); - MySqlTransaction myTrans; - - // Start a local transaction - myTrans = myConnection.BeginTransaction(); - // Must assign both transaction object and connection - // to Command object for a pending local transaction - myCommand.Connection = myConnection; - myCommand.Transaction = myTrans; - - try - { - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')"; - myCommand.ExecuteNonQuery(); - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')"; - myCommand.ExecuteNonQuery(); - myTrans.Commit(); - Console.WriteLine("Both records are written to database."); - } - catch(Exception e) - { - try - { - myTrans.Rollback(); - } - catch (MySqlException ex) - { - if (myTrans.Connection != null) - { - Console.WriteLine("An exception of type " + ex.GetType() + - " was encountered while attempting to roll back the transaction."); - } - } - - Console.WriteLine("An exception of type " + e.GetType() + - " was encountered while inserting the data."); - Console.WriteLine("Neither record was written to database."); - } - finally - { - myConnection.Close(); - } - } - - - - - - Rolls back a transaction from a pending state. - - The Rollback method is equivalent to the MySQL statement ROLLBACK. - The transaction can only be rolled back from a pending state - (after BeginTransaction has been called, but before Commit is - called). - - The following example creates a and a - . It also demonstrates how to use the - , , and Rollback - methods. - - Public Sub RunSqlTransaction(myConnString As String) - Dim myConnection As New MySqlConnection(myConnString) - myConnection.Open() - - Dim myCommand As MySqlCommand = myConnection.CreateCommand() - Dim myTrans As MySqlTransaction - - ' Start a local transaction - myTrans = myConnection.BeginTransaction() - - ' Must assign both transaction object and connection - ' to Command object for a pending local transaction - myCommand.Connection = myConnection - myCommand.Transaction = myTrans - - Try - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')" - myCommand.ExecuteNonQuery() - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')" - myCommand.ExecuteNonQuery() - myTrans.Commit() - Console.WriteLine("Success.") - Catch e As Exception - Try - myTrans.Rollback() - Catch ex As MySqlException - If Not myTrans.Connection Is Nothing Then - Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ - " was encountered while attempting to roll back the transaction.") - End If - End Try - - Console.WriteLine("An exception of type " & e.GetType().ToString() & _ - "was encountered while inserting the data.") - Console.WriteLine("Neither record was written to database.") - Finally - myConnection.Close() - End Try - End Sub - - - public void RunSqlTransaction(string myConnString) - { - MySqlConnection myConnection = new MySqlConnection(myConnString); - myConnection.Open(); - - MySqlCommand myCommand = myConnection.CreateCommand(); - MySqlTransaction myTrans; - - // Start a local transaction - myTrans = myConnection.BeginTransaction(); - // Must assign both transaction object and connection - // to Command object for a pending local transaction - myCommand.Connection = myConnection; - myCommand.Transaction = myTrans; - - try - { - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')"; - myCommand.ExecuteNonQuery(); - myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')"; - myCommand.ExecuteNonQuery(); - myTrans.Commit(); - Console.WriteLine("Both records are written to database."); - } - catch(Exception e) - { - try - { - myTrans.Rollback(); - } - catch (MySqlException ex) - { - if (myTrans.Connection != null) - { - Console.WriteLine("An exception of type " + ex.GetType() + - " was encountered while attempting to roll back the transaction."); - } - } - - Console.WriteLine("An exception of type " + e.GetType() + - " was encountered while inserting the data."); - Console.WriteLine("Neither record was written to database."); - } - finally - { - myConnection.Close(); - } - } - - - - - - DNS resolver that runs queries against a server. - - - - - Initializes a new instance of the class. - - - - - Gets the DNS SVR records of the service name that is provided. - - A list of s sorted as described in RFC2782. - - - - Sorts a list of DNS SRV records according to the sorting rules described in RFC2782. - - List of s to sort. - A new list of sorted s. - - - - Resets the DnsSrvResolver - - - - - Class that represents a DNS SRV record. - RFC 2782 (https://tools.ietf.org/html/rfc2782) - - - - - Gets the port. - - - - - Gets the priority. - - - - - Gets the target domain name. - - - - - Gets the weight. - - - - - Initializes a new instance of class. - - The port. - The priority. - The target. - The weight. - - - - Initializes a new instance of class. - - The DNS SRV record. - - - - Compare two objects. First, using their priority and - if both have the same, then using their weights. - - A to compare. - A to compare. - - - - - Initializes a new instance of the class from a . - - The DNS SRV record. - - - - This class is modeled after .NET Stopwatch. It provides better - performance (no system calls).It is however less precise than - .NET Stopwatch, measuring in milliseconds. It is adequate to use - when high-precision is not required (e.g for measuring IO timeouts), - but not for other tasks. - - - - - Wrapper around NetworkStream. - - MyNetworkStream is equivalent to NetworkStream, except - 1. It throws TimeoutException if read or write timeout occurs, instead - of IOException, to match behavior of other streams (named pipe and - shared memory). This property comes handy in TimedStream. - - 2. It implements workarounds for WSAEWOULDBLOCK errors, that can start - occuring after stream has times out. For a discussion about the CLR bug, - refer to http://tinyurl.com/lhgpyf. This error should never occur, as - we're not using asynchronous operations, but apparerntly it does occur - directly after timeout has expired. - The workaround is hinted in the URL above and implemented like this: - For each IO operation, if it throws WSAEWOULDBLOCK, we explicitely set - the socket to Blocking and retry the operation once again. - - - - - Set keepalive + timeout on socket. - - socket - keepalive timeout, in seconds - - - - Static class to manage SSH connections created with SSH .NET. - - - - - Gets or sets the SSH client initialized when calling the method. - - - - - Stores a list of SSH clients having different connection settings. - - - - - Removes the MySQL unsupported encryptions (SSH Ciphers), MACs and key exchange algorithms. - - The instance containing the list of supported elements. - See https://confluence.oraclecorp.com/confluence/display/GPS/Approved+Security+Technologies%3A+Standards+-+SSH+Ciphers+and+Versions for an updated list. - - - - Initializes an instance if no SSH client with similar connection options has already been initialized. - - The SSH host name. - The SSH user name. - The SSH password. - The SSH key file. - The SSH pass phrase. - The SSH port. - The local host name. - The local port number. - Flag to indicate if the connection will be created for the classic or X Protocol. - - - - - Raises warning messages if the SSH client is using a deprecated encryption, MAC or key exchanged algorithm. - - The instance containing the - encryption, MAC algorithm and key exchange algorithm currently being used. - - - - Read a single quoted identifier from the stream - - - - - - - Helper class to encapsulate shared memory functionality - Also cares of proper cleanup of file mapping object and cew - - - - - Summary description for SharedMemoryStream. - - - - - By creating a private ctor, we keep the compiler from creating a default ctor - - - - - Mark - or + signs that are unary ops as no output - - - - - - Wrapper class used for handling SSH connections. - - - - - Starts the SSH client. - - - - - Stops the SSH client. - - - - - Handles SSL connections for the Classic and X protocols. - - - - - Contains the connection options provided by the user. - - - - - A flag to establish how certificates are to be treated and validated. - - - - - Defines the supported TLS protocols. - - - - - Retrieves a collection containing the client SSL PFX certificates. - - Dependent on connection string settings. - Either file or store based certificates are used. - - - - Initiates the SSL connection. - - The base stream. - The encoding used in the SSL connection. - The connection string used to establish the connection. - A instance ready to initiate an SSL connection. - - - - Verifies the SSL certificates used for authentication. - - An object that contains state information for this validation. - The MySQL server certificate used to authenticate the remote party. - The chain of certificate authorities associated with the remote certificate. - One or more errors associated with the remote certificate. - true if no errors were found based on the selected SSL mode; false, otherwise. - - - - Gets the extension of the specified file. - - The path of the file. - Flag to indicate if the result should be converted to lower case. - The . character is ommited from the result. - - - - - Summary description for StreamCreator. - - - - - Set the keepalive timeout on the socket. - - The socket object. - The keepalive timeout, in seconds. - - - - Summary description for Version. - - - - - Provides functionality to read SSL PEM certificates and to perform multiple validations via Bouncy Castle. - - - - - Raises an exception if the specified connection option is null, empty or whitespace. - - The connection option to verify. - - - - Reads the specified file as a byte array. - - The path of the file to read. - A byte array representing the read file. - - - - Reads the SSL certificate file. - - The path to the certificate file. - A instance representing the SSL certificate file. - - - - Reads the SSL certificate key file. - - The path to the certificate key file. - A instance representing the SSL certificate key file. - - - - Verifies that the certificate has not yet expired. - - The certificate to verify. - - - - Verifies a certificate CA status. - - The certificate to validate. - A flag indicating the expected CA status. - - - - Verifies that the certificate was signed using the private key that corresponds to the specified public key - - The client side certificate containing the public key. - The server certificate. - - - - Verifies that no SSL policy errors regarding the identitfy of the host were raised. - - A instance set with the raised SSL errors. - - - - Verifies that the issuer matches the CA by comparing the CA certificate issuer and the server certificate issuer. - - The CA certificate. - The server certificate. - - - - - Gets and sets the host list. - - - - - Gets the active host. - - - - - Active host. - - - - - Sets the initial active host. - - - - - Determines the next host. - - object that represents the next available host. - - - - Implements common elements that allow to manage the hosts available for client side failover. - - - - - Gets and sets the failover group which consists of a host list. - - - - - Resets the manager. - - - - - Sets the host list to be used during failover operations. - - The host list. - The failover method. - - - - Attempts to establish a connection to a host specified from the list. - - The original connection string set by the user. - An out parameter that stores the updated connection string. - A object in case this is a pooling scenario. - An instance if the connection was succesfully established, a exception is thrown otherwise. - - - - - Creates a if more than one host is found. - - A string containing an unparsed list of hosts. - true if the connection is X Protocol; otherwise false. - true if the connection data is a URI; otherwise false. - The number of hosts found, -1 if an error was raised during parsing. - - - - Creates a object based on the provided parameters. - - The host string that can be a simple host name or a host name and port. - The priority of the host. - The port number of the host. - true if the connection data is a URI; otherwise false. - - - - - Attempts the next host in the list. Moves to the first element if the end of the list is reached. - - - - - Determines the next host on which to attempt a connection by checking the value of the Priority property in descending order. - - - - - Determines the next host on which to attempt a connection randomly. - - - - - Depicts a host which can be failed over to. - - - - - Gets and sets the name or address of the host. - - - - - Gets and sets the port number. - - - - - Gets a value between 0 and 100 which represents the priority of the host. - - - - - Flag to indicate if this host is currently being used. - - - - - Flag to indicate if this host has been attempted to connection. - - - - - Time since the host has been demoted. - - - - - Initializes a object. - - The host. - The port. - The priority. - - - - Compares two objects of type . - - FailoverServer object to compare. - True if host properties are the same. Otherwise, false. - - - - Manages the hosts available for client side failover using the Random Failover method. - The Random Failover method attempts to connect to the hosts specified in the list randomly until all the hosts have been attempted. - - - - - The initial host taken from the list. - - - - - The host for the current connection attempt. - - - - - Random object to get the next host. - - - - - Sets the initial active host. - - - - - Determines the next host. - - A object that represents the next available host. - - - - Manages the hosts available for client side failover using the Sequential Failover method. - The Sequential Failover method attempts to connect to the hosts specified in the list one after another until the initial host is reached. - - - - - The initial host taken from the list. - - - - - The index of the current host. - - - - - The host for the current connection attempt. - - - - - Sets the initial active host. - - - - - Determines the next host. - - A object that represents the next available host. - - - - A strongly-typed resource class, for looking up localized strings, etc. - - - - - Returns the cached ResourceManager instance used by this class. - - - - - Overrides the current thread's CurrentUICulture property for all - resource lookups using this strongly typed resource class. - - - - - Looks up a localized string similar to Improper MySqlCommandBuilder state: adapter is null. - - - - - Looks up a localized string similar to Improper MySqlCommandBuilder state: adapter's SelectCommand is null. - - - - - Looks up a localized string similar to Invalid attempt to access a field before calling Read(). - - - - - Looks up a localized string similar to Authentication to host '{0}' for user '{1}' using method '{2}' failed with message: {3}. - - - - - Looks up a localized string similar to Authentication method '{0}' not supported by any of the available plugins.. - - - - - Looks up a localized string similar to Version string not in acceptable format. - - - - - Looks up a localized string similar to The buffer cannot be null. - - - - - Looks up a localized string similar to Buffer is not large enough. - - - - - Looks up a localized string similar to Canceling an executing query requires MySQL 5.0 or higher.. - - - - - Looks up a localized string similar to Canceling an active query is only supported on MySQL 5.0.0 and above. . - - - - - Looks up a localized string similar to Parameters can only be derived for commands using the StoredProcedure command type.. - - - - - Looks up a localized string similar to MySqlCommandBuilder does not support multi-table statements. - - - - - Looks up a localized string similar to MySqlCommandBuilder cannot operate on tables with no unique or key columns. - - - - - Looks up a localized string similar to Chaos isolation level is not supported . - - - - - Looks up a localized string similar to The CommandText property has not been properly initialized.. - - - - - Looks up a localized string similar to Compression is not supported.. - - - - - Looks up a localized string similar to The connection is already open.. - - - - - Looks up a localized string similar to Connection unexpectedly terminated.. - - - - - Looks up a localized string similar to Connection must be valid and open. - - - - - Looks up a localized string similar to The connection is not open.. - - - - - Looks up a localized string similar to The connection property has not been set or is null.. - - - - - Looks up a localized string similar to Could not find specified column in results: {0}. - - - - - Looks up a localized string similar to Count cannot be negative. - - - - - Looks up a localized string similar to SetLength is not a valid operation on CompressedStream. - - - - - Looks up a localized string similar to The given value was not in a supported format.. - - - - - Looks up a localized string similar to There is already an open DataReader associated with this Connection which must be closed first.. - - - - - Looks up a localized string similar to The default connection encoding was not found. Please report this as a bug along with your connection string and system details.. - - - - - Looks up a localized string similar to The {0} algorithm being used by the server({1}) has been deprecated and will be removed in a future version. It is recommended that you configure the server to use a non-deprecated {0} algorithm.. - - - - - Looks up a localized string similar to MySQL Connector/NET does not currently support distributed transactions.. - - - - - Looks up a localized string similar to Specifying multiple host names with DNS SRV lookup is not permitted.. - - - - - Looks up a localized string similar to Specifying a port number with DNS SRV lookup is not permitted.. - - - - - Looks up a localized string similar to Using Unix domain sockets with DNS SRV lookup is not permitted.. - - - - - Looks up a localized string similar to Unable to locate any hosts for {0}.. - - - - - Looks up a localized string similar to Connection option '{0}' is duplicated.. - - - - - Looks up a localized string similar to SSL connection option '{0}' is duplicated.. - - - - - Looks up a localized string similar to Encoding error during validation.. - - - - - Looks up a localized string similar to Error creating socket connection. - - - - - Looks up a localized string similar to Verify that user '{0}'@'{1}' has enough privileges to execute.. - - - - - Looks up a localized string similar to Fatal error encountered during command execution.. - - - - - Looks up a localized string similar to Fatal error encountered during data read.. - - - - - Looks up a localized string similar to Fatal error encountered attempting to read the resultset.. - - - - - Looks up a localized string similar to File based certificates are only supported when connecting to MySQL Server 5.1 or greater.. - - - - - Looks up a localized string similar to The specified file cannot be converted to a certificate.. - - - - - Looks up a localized string similar to The specified file cannot be converted to a key.. - - - - - Looks up a localized string similar to Failed to read file at the specified location.. - - - - - Looks up a localized string similar to No file path has been provided for the connection option {0}.. - - - - - Looks up a localized string similar to From index and length use more bytes than from contains. - - - - - Looks up a localized string similar to From index must be a valid index inside the from buffer. - - - - - Looks up a localized string similar to Call to GetHostEntry failed after {0} while querying for hostname '{1}': SocketErrorCode={2}, ErrorCode={3}, NativeErrorCode={4}.. - - - - - Looks up a localized string similar to Retrieving procedure metadata for {0} from server.. - - - - - Looks up a localized string similar to Value has an unsupported format.. - - - - - Looks up a localized string similar to An incorrect response was received from the server.. - - - - - Looks up a localized string similar to Index and length use more bytes than to has room for. - - - - - Looks up a localized string similar to Index must be a valid position in the buffer. - - - - - Looks up a localized string similar to The provided key is invalid.. - - - - - Looks up a localized string similar to You have specified an invalid column ordinal.. - - - - - Looks up a localized string similar to The requested value '{0}' is invalid for the given keyword '{1}'.. - - - - - Looks up a localized string similar to The host name or IP address is invalid.. - - - - - Looks up a localized string similar to Microsecond must be a value between 0 and 999999.. - - - - - Looks up a localized string similar to Millisecond must be a value between 0 and 999. For more precision use Microsecond.. - - - - - Looks up a localized string similar to No other SSL options are accepted when SSL Mode is set to None.. - - - - - Looks up a localized string similar to Procedure or function '{0}' cannot be found in database '{1}'.. - - - - - Looks up a localized string similar to The certificate is invalid.. - - - - - Looks up a localized string similar to Unable to validate the signature.. - - - - - Looks up a localized string similar to Unable to verify the signature.. - - - - - Looks up a localized string similar to Value '{0}' is not of the correct type.. - - - - - Looks up a localized string similar to Option "tls-version" can not be specified when SSL connections are disabled.. - - - - - Looks up a localized string similar to '{0}' not recognized as a valid TLS protocol version (should be one of TLSv1, TLSv1.1, TLSv1.2{1}).. - - - - - Looks up a localized string similar to '{0}' is an illegal value for a boolean option.. - - - - - Looks up a localized string similar to Keyword does not allow null values.. - - - - - Looks up a localized string similar to Option not supported.. - - - - - Looks up a localized string similar to ACCESSIBLE - ADD - ALL - ALTER - ANALYZE - AND - AS - ASC - ASENSITIVE - BEFORE - BEGIN - BETWEEN - BIGINT - BINARY - BLOB - BOTH - BY - CALL - CASCADE - CASE - CHANGE - CHAR - CHARACTER - CHECK - COLLATE - COLUMN - COMMIT - CONDITION - CONNECTION - CONSTRAINT - CONTINUE - CONVERT - CREATE - CROSS - CURRENT_DATE - CURRENT_TIME - CURRENT_TIMESTAMP - CURRENT_USER - CURSOR - DATABASE - DATABASES - DAY_HOUR - DAY_MICROSECOND - DAY_MINUTE - DAY_SECOND - DEC - DECIMAL - DECLARE - DEFAULT - DELAYED - DELETE - DESC - DESCRIBE - DETERMINISTIC - DISTINCT - DISTINCTROW - DIV - DO - DOUBLE - DROP - DUAL - EACH - ELSE - ELSEIF - ENCLOSED - END - ESC [rest of string was truncated]";. - - - - - Looks up a localized string similar to Server asked for stream in response to LOAD DATA LOCAL INFILE, but the functionality is disabled by the client setting 'allowlocalinfile' to 'false'.. - - - - - Looks up a localized string similar to Mixing named and unnamed parameters is not allowed.. - - - - - Looks up a localized string similar to INTERNAL ERROR: More than one output parameter row detected.. - - - - - Looks up a localized string similar to Multiple simultaneous connections or connections with different connection strings inside the same transaction are not currently supported.. - - - - - Looks up a localized string similar to NamedPipeStream does not support seeking. - - - - - Looks up a localized string similar to NamedPipeStream doesn't support SetLength. - - - - - Looks up a localized string similar to The new value must be a MySqlParameter object.. - - - - - Looks up a localized string similar to Invalid attempt to call NextResult when the reader is closed.. - - - - - Looks up a localized string similar to When calling stored procedures and 'Use Procedure Bodies' is false, all parameters must have their type explicitly set.. - - - - - Looks up a localized string similar to Nested transactions are not supported.. - - - - - Looks up a localized string similar to The host {0} does not support SSL connections.. - - - - - Looks up a localized string similar to Unix sockets are not supported on Windows.. - - - - - Looks up a localized string similar to Cannot retrieve Windows identity for current user. Connections that use IntegratedSecurity cannot be pooled. Use either 'ConnectionReset=true' or 'Pooling=false' in the connection string to fix.. - - - - - Looks up a localized string similar to The object is not open or has been disposed.. - - - - - Looks up a localized string similar to Offset cannot be negative. - - - - - Looks up a localized string similar to Offset must be a valid position in buffer. - - - - - Looks up a localized string similar to Authentication with old password no longer supported, use 4.1 style passwords.. - - - - - Looks up a localized string similar to The option '{0}' is not currently supported.. - - - - - Looks up a localized string similar to Parameter '{0}' has already been defined.. - - - - - Looks up a localized string similar to Parameter cannot have a negative value. - - - - - Looks up a localized string similar to Parameter cannot be null. - - - - - Looks up a localized string similar to Parameter '{0}' can't be null or empty.. - - - - - Looks up a localized string similar to Parameter index was not found in Parameter Collection.. - - - - - Looks up a localized string similar to Parameter is invalid.. - - - - - Looks up a localized string similar to Parameter '{0}' must be defined.. - - - - - Looks up a localized string similar to Parameter '{0}' was not found during prepare.. - - - - - Looks up a localized string similar to Parameter can't be null or empty.. - - - - - Looks up a localized string similar to Password must be valid and contain length characters. - - - - - Looks up a localized string similar to This category includes a series of counters for MySQL. - - - - - Looks up a localized string similar to .NET Data Provider for MySQL. - - - - - Looks up a localized string similar to The number of times a procedures metadata had to be queried from the server.. - - - - - Looks up a localized string similar to Hard Procedure Queries. - - - - - Looks up a localized string similar to The number of times a procedures metadata was retrieved from the client-side cache.. - - - - - Looks up a localized string similar to Soft Procedure Queries. - - - - - Looks up a localized string similar to same name are not supported.. - - - - - Looks up a localized string similar to Packets larger than max_allowed_packet are not allowed.. - - - - - Looks up a localized string similar to Reading from the stream has failed.. - - - - - Looks up a localized string similar to Invalid attempt to read a prior column using SequentialAccess. - - - - - Looks up a localized string similar to Replicated connections allow only readonly statements.. - - - - - Looks up a localized string similar to Attempt to connect to '{0}' server failed.. - - - - - Looks up a localized string similar to No available server found.. - - - - - Looks up a localized string similar to Replication group '{0}' not found.. - - - - - Looks up a localized string similar to Replicated server not found: '{0}'. - - - - - Looks up a localized string similar to Routine '{0}' cannot be found. Either check the spelling or make sure you have sufficient rights to execute the routine.. - - - - - Looks up a localized string similar to Attempt to call stored function '{0}' without specifying a return parameter. - - - - - Looks up a localized string similar to Retrieval of the RSA public key is not enabled for insecure connections.. - - - - - Looks up a localized string similar to Connector/NET no longer supports server versions prior to 5.0. - - - - - Looks up a localized string similar to Snapshot isolation level is not supported.. - - - - - Looks up a localized string similar to Socket streams do not support seeking. - - - - - Looks up a localized string similar to Retrieving procedure metadata for {0} from procedure cache.. - - - - - Looks up a localized string similar to Stored procedures are not supported on this version of MySQL. - - - - - Looks up a localized string similar to The SSH Key File and/or SSH Password must be provided.. - - - - - Looks up a localized string similar to The provided passphrase is invalid.. - - - - - Looks up a localized string similar to The certificate authority (CA) does not match.. - - - - - Looks up a localized string similar to The host name does not match the name on the certificate.. - - - - - Looks up a localized string similar to The certificate is not a certificate authority (CA).. - - - - - Looks up a localized string similar to SSL Connection error.. - - - - - Looks up a localized string similar to The stream has already been closed. - - - - - Looks up a localized string similar to The stream does not support reading. - - - - - Looks up a localized string similar to The stream does not support writing. - - - - - Looks up a localized string similar to String can't be empty.. - - - - - Looks up a localized string similar to Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.. - - - - - Looks up a localized string similar to error connecting: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.. - - - - - Looks up a localized string similar to All server connection attempts were aborted. Timeout of {0} seconds was exceeded for each selected server.. - - - - - Looks up a localized string similar to TLSv1.3 is supported in .NET Framework 4.8 or .NET Core 3.0.. - - - - - Looks up a localized string similar to No supported TLS protocol version found in the 'tls-versions' list.. - - - - - Looks up a localized string similar to {0}: Connection Closed. - - - - - Looks up a localized string similar to Unable to trace. There are more than Int32.MaxValue connections in use.. - - - - - Looks up a localized string similar to {0}: Error encountered during row fetch. Number = {1}, Message={2}. - - - - - Looks up a localized string similar to {0}: Connection Opened: connection string = '{1}'. - - - - - Looks up a localized string similar to {0}: Error encountered attempting to open result: Number={1}, Message={2}. - - - - - Looks up a localized string similar to {0}: Query Closed. - - - - - Looks up a localized string similar to {0}: Query Normalized: {2}. - - - - - Looks up a localized string similar to {0}: Query Opened: {2}. - - - - - Looks up a localized string similar to {0}: Resultset Opened: field(s) = {1}, affected rows = {2}, inserted id = {3}. - - - - - Looks up a localized string similar to {0}: Resultset Closed. Total rows={1}, skipped rows={2}, size (bytes)={3}. - - - - - Looks up a localized string similar to {0}: Set Database: {1}. - - - - - Looks up a localized string similar to {0}: Statement closed: statement id = {1}. - - - - - Looks up a localized string similar to {0}: Statement executed: statement id = {1}. - - - - - Looks up a localized string similar to {0}: Statement prepared: sql='{1}', statement id={2}. - - - - - Looks up a localized string similar to {0}: Usage Advisor Warning: Query is using a bad index. - - - - - Looks up a localized string similar to {0}: Usage Advisor Warning: The field '{2}' was converted to the following types: {3}. - - - - - Looks up a localized string similar to {0}: Usage Advisor Warning: Query does not use an index. - - - - - Looks up a localized string similar to {0}: Usage Advisor Warning: The following columns were not accessed: {2}. - - - - - Looks up a localized string similar to {0}: Usage Advisor Warning: Skipped {2} rows. Consider a more focused query.. - - - - - Looks up a localized string similar to {0}: MySql Warning: Level={1}, Code={2}, Message={3}. - - - - - Looks up a localized string similar to Type '{0}' is not derived from BaseCommandInterceptor. - - - - - Looks up a localized string similar to Type '{0}' is not derived from BaseExceptionInterceptor. - - - - - Looks up a localized string similar to Unable to connect to any of the specified MySQL hosts.. - - - - - Looks up a localized string similar to Unable to create plugin for authentication method '{0}'. Please see inner exception for details.. - - - - - Looks up a localized string similar to Unable to derive stored routine parameters. The 'Parameters' information schema table is not available and access to the stored procedure body has been disabled.. - - - - - Looks up a localized string similar to Unable to enable query analysis. Be sure the MySql.Data.EMTrace assembly is properly located and registered.. - - - - - Looks up a localized string similar to An error occured attempting to enumerate the user-defined functions. Do you have SELECT privileges on the mysql.func table?. - - - - - Looks up a localized string similar to Unable to execute stored procedure '{0}'.. - - - - - Looks up a localized string similar to There was an error parsing the foreign key definition.. - - - - - Looks up a localized string similar to Error encountered reading the RSA public key.. - - - - - Looks up a localized string similar to Unable to retrieve stored procedure metadata for routine '{0}'. Either grant SELECT privilege to mysql.proc for this user or use "check parameters=false" with your connection string.. - - - - - Looks up a localized string similar to Unable to start a second async operation while one is running.. - - - - - Looks up a localized string similar to Unix sockets are not supported on Windows. - - - - - Looks up a localized string similar to Unknown authentication method '{0}' was requested.. - - - - - Looks up a localized string similar to Unknown connection protocol. - - - - - Looks up a localized string similar to Value '{0}' is not of the correct type.. - - - - - Looks up a localized string similar to The requested column value could not be treated as or conveted to a Guid.. - - - - - Looks up a localized string similar to Windows authentication connections are not supported on {0}. - - - - - Looks up a localized string similar to Writing to the stream failed.. - - - - - Looks up a localized string similar to Parameter '{0}' is not found but a parameter with the name '{1}' is found. Parameter names must include the leading parameter marker.. - - - - - A strongly-typed resource class, for looking up localized strings, etc. - - - - - Returns the cached ResourceManager instance used by this class. - - - - - Overrides the current thread's CurrentUICulture property for all - resource lookups using this strongly typed resource class. - - - - - Looks up a localized string similar to Appdata path is not defined.. - - - - - Looks up a localized string similar to Authentication failed using MYSQL41 and SHA256_MEMORY. Check the user name and password or try using a secure connection.. - - - - - Looks up a localized string similar to You can't get more sessions because Client is closed.. - - - - - Looks up a localized string similar to Client option '{0}' does not support value '{1}'.. - - - - - Looks up a localized string similar to Client option '{0}' is not recognized as valid.. - - - - - Looks up a localized string similar to {0} '{1}' does not exist in schema '{2}'.. - - - - - Looks up a localized string similar to '{0}' cannot be set to false with DNS SRV lookup enabled.. - - - - - Looks up a localized string similar to Scheme '{0}' is not valid.. - - - - - - Looks up a localized string similar to Compression using {0} is not supported.. - - - - - Looks up a localized string similar to Failed to load libzstd.dll. Removing zstd_stream from the client supported compression algorithms.. - - - - - Looks up a localized string similar to Compression using {0} is not supported in .NET Framework.. - - - - - Looks up a localized string similar to The connection property 'compression' acceptable values are: 'preferred', 'required' or 'disabled'. The value '{0}' is not acceptable.. - - - - - Looks up a localized string similar to Compression is not enabled.. - - - - - Looks up a localized string similar to Compression requested but the server does not support it.. - - - - - Looks up a localized string similar to There are still decompressed messages pending to be processed.. - - - - - Looks up a localized string similar to Duplicate key '{0}' used in "connection-attributes".. - - - - - Looks up a localized string similar to Key name in connection attribute cannot be an empty string.. - - - - - Looks up a localized string similar to At least one option must be specified.. - - - - - Looks up a localized string similar to This feature is currently not supported.. - - - - - Looks up a localized string similar to This functionality is only supported in MySQL {0} and higher.. - - - - - Looks up a localized string similar to Collation with id '{0}' not found.. - - - - - Looks up a localized string similar to The value of "connection-attributes" must be either a boolean or a list of key-value pairs.. - - - - - Looks up a localized string similar to Connection Data is incorrect.. - - - - - Looks up a localized string similar to The connection string is invalid.. - - - - - Looks up a localized string similar to '{0}' is not a valid connection string attribute.. - - - - - Looks up a localized string similar to The connection timeout value must be a positive integer (including 0).. - - - - - Looks up a localized string similar to Decimal (BCD) format is invalid.. - - - - - Looks up a localized string similar to Field type with name '{0}' not found.. - - - - - Looks up a localized string similar to Index type with name '{0}' not found.. - - - - - Looks up a localized string similar to The value provided is not a valid JSON document. {0}. - - - - - Looks up a localized string similar to {0} is not a valid column name in the row.. - - - - - Looks up a localized string similar to {0} is not a valid index for the row.. - - - - - Looks up a localized string similar to Session state is not valid.. - - - - - Looks up a localized string similar to Invalid Uri . - - - - - Looks up a localized string similar to Invalid uri query value. - - - - - Looks up a localized string similar to Key names in "connection-attributes" cannot start with "_".. - - - - - Looks up a localized string similar to Json configuration must contain 'uri' or 'host' but not both.. - - - - - Looks up a localized string similar to Keyword '{0}' not found.. - - - - - Looks up a localized string similar to Keyword not supported.. - - - - - Looks up a localized string similar to Field '{0}' is mandatory.. - - - - - Looks up a localized string similar to Missed required 'schema' option.. - - - - - Looks up a localized string similar to More than one document id was generated. Please use the DocumentIds property instead.. - - - - - Looks up a localized string similar to There is no data at index {0}. - - - - - Looks up a localized string similar to No 'host' has been specified.. - - - - - Looks up a localized string similar to No more data in resultset.. - - - - - Looks up a localized string similar to Object '{0}' not found. - - - - - Looks up a localized string similar to No placeholders.. - - - - - Looks up a localized string similar to {0} must be a value greater than 0.. - - - - - Looks up a localized string similar to Path not found '{0}'.. - - - - - Looks up a localized string similar to Queue timeout expired. The timeout period elapsed prior to getting a session from the pool.. - - - - - Looks up a localized string similar to Providing a port number as part of the host address isn't supported when using connection strings in basic format or anonymous objects. Use URI format instead.. - - - - - Looks up a localized string similar to You must either assign no priority to any of the hosts or give a priority for every host.. - - - - - Looks up a localized string similar to The priority must be between 0 and 100.. - - - - - Looks up a localized string similar to ProgramData path is not defined.. - - - - - Looks up a localized string similar to The server doesn't support the requested operation. Please update the MySQL Server and/or Client library. - - - - - Looks up a localized string similar to The process of closing the resultset and resulted in results being lost.. - - - - - Looks up a localized string similar to All server connection attempts were aborted. Timeout of {0} milliseconds was exceeded for each selected server.. - - - - - Looks up a localized string similar to All server connection attempts were aborted. Timeout was exceeded for each selected server.. - - - - - Looks up a localized string similar to Connection attempt to the server was aborted. Timeout of {0} milliseconds was exceeded.. - - - - - Looks up a localized string similar to Connection attempt to the server was aborted. Timeout was exceeded.. - - - - - Looks up a localized string similar to Unable to connect to any specified host.. - - - - - Looks up a localized string similar to Unable to read or decode data value.. - - - - - Looks up a localized string similar to Unable to open a session.. - - - - - Looks up a localized string similar to Unexpected end of packet found while reading data values. - - - - - Looks up a localized string similar to Field name '{0}' is not allowed.. - - - - - Looks up a localized string similar to Unknown placeholder :{0}. - - - - - Looks up a localized string similar to Value '{0}' is not of the correct type.. - - - - - Summary description for MySqlUInt64. - - - - - An exception thrown by MySQL when a type conversion does not succeed. - - - - Initializes a new instance of the class with a specified error message. - Message describing the error. - - - - Represents a datetime data type object in a MySql database. - - - - - Defines whether the UTF or local timezone will be used. - - - - - Constructs a new MySqlDateTime object by setting the individual time properties to - the given values. - - The year to use. - The month to use. - The day to use. - The hour to use. - The minute to use. - The second to use. - The microsecond to use. - - - - Constructs a new MySqlDateTime object by using values from the given object. - - The object to copy. - - - - Constructs a new MySqlDateTime object by copying the current value of the given object. - - The MySqlDateTime object to copy. - - - - Enables the contruction of a MySqlDateTime object by parsing a string. - - - - - Indicates if this object contains a value that can be represented as a DateTime - - - - Returns the year portion of this datetime - - - Returns the month portion of this datetime - - - Returns the day portion of this datetime - - - Returns the hour portion of this datetime - - - Returns the minute portion of this datetime - - - Returns the second portion of this datetime - - - - Returns the milliseconds portion of this datetime - expressed as a value between 0 and 999 - - - - - Returns the microseconds portion of this datetime (6 digit precision) - - - - - Returns true if this datetime object has a null value - - - - - Retrieves the value of this as a DateTime object. - - - - Returns this value as a DateTime - - - Returns a MySQL specific string representation of this value - - - - - - - - - Represents a decimal data type object in a MySql database. - - - - - Gets a boolean value signaling if the type is null. - - - - - Gets or sets the decimal precision of the type. - - - - - Gets or sets the scale of the type. - - - - - Gets the decimal value associated to this type. - - - - - Converts this decimal value to a double value. - - The value of this type converted to a dobule value. - - - - Represents a geometry data type object in a MySql database. - - - - - Gets the x coordinate. - - - - - Gets the y coordinate. - - - - - Gets the SRID value. - - - - - Gets a boolean value that signals if the type is null. - - - - - Gets the value associated to this type. - - - - - Gets the value associated to this type. - - - - Returns the Well-Known Text representation of this value - POINT({0} {1})", longitude, latitude - http://dev.mysql.com/doc/refman/4.1/en/gis-wkt-format.html - - - - Get value from WKT format - SRID=0;POINT (x y) or POINT (x y) - - WKT string format - - - - Try to get value from WKT format - SRID=0;POINT (x y) or POINT (x y) - - WKT string format - Out mysqlGeometryValue - - - - Sets the DSInfo when GetSchema is called for the DataSourceInformation collection. - - - - - Gets the well-known text representation of the geomtry object. - - A string representation of the WKT. - - - - Provides functionality for loading unmanaged libraries. - - - - - Loads the specified unmanaged library from the embedded resources. - - The application name. - The library name. - - - - Provides support for configuring X Protocol compressed messages. - - - - - The capabilities sub-key used to specify the compression algorithm. - - - - - The capabilities key used to specify the compression capability. - - - - - Messages with a value lower than this threshold will not be compressed. - - - - - Default value for enabling or disabling combined compressed messages. - - - - - Default value for the maximum number of combined compressed messages contained in a compression message. - - - - - deflate_stream compression algorithm. - - - - - lz4_message compression algorithm. - - - - - The capabilities sub-key used to specify if combining compressed messages is permitted. - - - - - The capabilities sub-key used to specify the maximum number of compressed messages contained in a compression message. - - - - - zstd_stream compression algorithm. - - - - - Buffer used to store the data received from the server. - - - - - Deflate stream used for compressing data. - - - - - Deflate stream used for decompressing data. - - - - - Flag indicating if the initialization is for compression or decompression. - - - - - Stores the communication packet generated the last time ReadNextBufferedMessage method was called. - - - - - Indicates if the libzstd.dll has been loaded. - - - - - Stream used to store multiple X Protocol messages. - - - - - ZStandard stream used for decompressing data. - - - - - Static constructor used to initialize the client supported compression algorithms. - - - - - Main constructor used to set the compression algorithm and initialize the list of messages to - be compressed by the client. - - The compression algorithm to use. - Flag indicating if the initialization is for compression or decompression. - - - - Gets or sets the list of messages that should be compressed by the client when compression is enabled. - - - - - Gets or sets an array containing the compression algorithms supported by the client. - - - - - Gets or sets the compression algorithm. - - - - - Flag indicating if compression is enabled. - - - - - Flag indicating if the last decompressed message contains multiple messages. - - - - - General method used to compress data using the compression algorithm defined in the constructor. - - The data to compress. - A compressed byte array. - - - - Compresses data using the deflate_stream algorithm. - - The data to compress. - A compressed byte array. - - - - Compresses data using the lz4_message algorithm. - - The data to compress. - A compressed byte array. - - - - Compresses data using the zstd_stream algorithm. - - The data to compress. - A compressed byte array. - - - - General method used to decompress data using the compression algorithm defined in the constructor. - - The data to decompress. - The expected length of the decompressed data. - A decompressed byte array. - - - - Decompresses data using the deflate_stream compression algorithm. - - The data to decompress. - The expected length of the decompressed data. - A decompressed byte array. - - - - Decompresses data using the lz4_message compression algorithm. - - The data to decompress. - The expected length of the decompressed data. - A decompressed byte array. - - - - Decompresses data using the zstd_stream compression algorithm. - - The data to decompress. - The expected length of the decompressed data. - A decompressed byte array. - - - - Closes and disposes of any open streams. - - - - - Gets the byte array representing the next X Protocol frame that is stored in cache. - - A byte array representing an X Protocol frame. - - - - Gets a representing the next X Protocol frame that is stored in cache. - - A with the next X Protocol frame. - - - - Loads the libzstd.dll assembly. - - - - - This object store the required parameters to create a Collection with schema validation. - - If false, throws an exception if the collection exists. - Object which hold the Level and Schema parameters - - - - - This object store the required parameters to Modify a Collection with schema validation. - - Object which hold the Level and Schema parameters - - - - - This object store the required parameters to create a Collection with schema validation. - - It can be STRICT to enable schema validation or OFF to disable - The JSON which define the rules to be validated in the collection - - - - The possible values for parameter Level in Validation object. - - Enforce schema validation. - Schema validation disabled. - - - - Implementation of EXTERNAL authentication type. - - - - - Implementation of MySQL41 authentication type. - - - - - Implementation of PLAIN authentication type. - - - - - Compares two Guids in string format. - - The first string to compare. - The first string to compare. - An integer that indicates the lexical relationship between the two comparands, similar to - - - - Compares two objects. - - The first to compare. - The second to compare. - An integer that indicates the lexical relationship between the two comparands, similar to - - - - Constructor that sets the stream used to read or write data. - - The stream used to read or write data. - - - - Constructor that sets the stream used to read or write data and the compression controller. - - The stream used to read or write data. - The compression controller. - - - - Gets or sets the compression controller uses to manage compression operations. - - - - - Writes X Protocol frames to the X Plugin. - - The integer representation of the client message identifier used for the message. - The message to include in the X Protocol frame. - - - - Writes X Protocol frames to the X Plugin. - - The client message identifier used for the message. - The message to include in the X Protocol frame. - - - - Reads X Protocol frames incoming from the X Plugin. - - A instance representing the X Protocol frame that was read. - - - - Abstract class for the protocol base operations in client/server communication. - - - - - Expression parser for MySQL-X protocol. - - - string being parsed. - - - Token stream produced by lexer. - - - Parser's position in token stream. - - - Mapping of names to positions for named placeholders. Used for both string values ":arg" and numeric values ":2". - - - Number of positional placeholders. - - - Are relational columns identifiers allowed? - - - Token types used by the lexer. - - - Token. Includes type and string value of the token. - - - Mapping of reserved words to token types. - - - Does the next character equal the given character? (respects bounds) - - - Helper function to match integer or floating point numbers. This function should be called when the position is on the first character of the number (a - digit or '.'). - - @param i The current position in the string - @return the next position in the string after the number. - - - Lexer for MySQL-X expression language. - - - Assert that the token at pos is of type type. - - - Does the current token have type `t'? - - - Does the next token have type `t'? - - - Does the token at position `pos' have type `t'? - - - Consume token. - - @return the string value of the consumed token - - - Parse a paren-enclosed expression list. This is used for function params or IN params. - - @return a List of expressions - - - Parse a function call of the form: IDENTIFIER PAREN_EXPR_LIST. - - @return an Expr representing the function call. - - - Parse an identifier for a function call: [schema.]name - - - Parse a document path member. - - - Parse a document path array index. - - - Parse a JSON-style document path, like WL#7909, but prefix by @. instead of $. - - - Parse a document field. - - - Parse a column identifier (which may optionally include a JSON document path). - - - Build a unary operator expression. - - - Parse an atomic expression. (c.f. grammar at top) - - - Parse a left-associated binary operator. - - @param types - The token types that denote this operator. - @param innerParser - The inner parser that should be called to parse operands. - @return an expression tree of the binary operator or a single operand - - - Parse the entire string as an expression. - - @return an X-protocol expression tree - - - - Parse an ORDER BY specification which is a comma-separated list of expressions, each may be optionally suffixed by ASC/DESC. - - - Parse a SELECT projection which is a comma-separated list of expressions, each optionally suffixed with a target alias. - - - Parse an INSERT field name. - @todo unit test - - - Parse an UPDATE field which can include can document paths. - - - Parse a document projection which is similar to SELECT but with document paths as the target alias. - - - Parse a list of expressions used for GROUP BY. - - - @return the number of positional placeholders in the expression. - - - @return a mapping of parameter names to positions. - - - Proto-buf helper to build a LITERAL Expr with a Scalar NULL type. - - - Proto-buf helper to build a LITERAL Expr with a Scalar DOUBLE type (wrapped in Any). - - - Proto-buf helper to build a LITERAL Expr with a Scalar SINT (signed int) type (wrapped in Any). - - - Proto-buf helper to build a LITERAL Expr with a Scalar UINT (unsigned int) type (wrapped in Any). - - - Proto-buf helper to build a LITERAL Expr with a Scalar STRING type (wrapped in Any). - - - Proto-buf helper to build a LITERAL Expr with a Scalar OCTETS type (wrapped in Any). - - - Proto-buf helper to build a LITERAL Expr with a Scalar BOOL type (wrapped in Any). - - - Wrap an Any value in a LITERAL expression. - - - Build an Any with a string value. - - - - Parses an anonymous object into a dictionary. - - The object to parse. - A dictionary if the provided object is an anonymous object; otherwise, null. - - - List of operators which will be serialized as infix operators. - - - Scalar to string. - - - JSON document path to string. - - - Column identifier (or JSON path) to string. - - - Function call to string. - - - Create a string from a list of (already stringified) parameters. Surround by parens and separate by commas. - - - Convert an operator to a string. Includes special cases for chosen infix operators (AND, OR) and special forms such as LIKE and BETWEEN. - - - Escape a string literal. - - - Quote a named identifer. - - - Serialize an expression to a string. - - - - Build the message to be sent to MySQL Server to execute statement "Create" or "Modify" collection with schema options - - The namespace - The name of the command to be executed on MySql Server - Array of KeyValuePairs with the parameters required to build the message - void. - - - - Sends the delete documents message - - - - - Sends the CRUD modify message - - - - - Class implementation for a default communication kind. - - - - - Constructor method for the communication routing service - - A MySqlXConnectionStringBuilder setted with the information to use in the connection - - - - Gets the current connection base on the connection mode - - One of the values of ConnectionMode Offline, ReadOnly, WriteOnly, ReadWrite - - - - - Abstract class used to define the kind of server in environments with multiple types of distributed systems. - - - - - Main class for parsing json strings. - - - - - Initializes a new instance of the JsonParser class. - - - - - Parses the received string into a dictionary. - - The string to parse. - A object that represents the parsed string. - - - - Abstract class to manage and encapsulate one or more actual connections. - - - - - Creates a new session object with the values of the settings parameter. - - Settings to be used in the session object - - - - Sets the connection's charset default collation. - - The opened session. - The character set. - - - - Gets the version of the server. - - An instance of containing the server version. - - - - Gets the thread Id of the connection. - - Thread Id - - - - Implementation class for object that manages low-level work of queuing tasks onto threads. - - - - - Implementation class of InternalSession to manage connections using the Xprotocol type object. - - - - - Defines the compression controller that will be passed on the instance when - compression is enabled. - - - - - Defines the compression controller that will be passed on the instance when - compression is enabled. - - - - - The used client to handle SSH connections. - - - - - Negotiates compression capabilities with the server. - - An array containing the compression algorithms supported by the server. - - - - Prepare the dictionary of arguments required to create a MySQL message. - - The name of the MySQL schema. - The name of the collection. - This object hold the parameters required to create the collection. - - Collection referente. - - - - Prepare the dictionary of arguments required to Modify a MySQL message. - - The name of the MySQL schema. - The name of the collection. - This object hold the parameters required to Modify the collection. - - Collection referente. - - - - Gets the compression algorithm being used to compress or decompress data. - - Flag to indicate if the compression algorithm should be - retrieved from the reader or writer controller. - The name of the compression algorithm being used if any. - null if no compression algorithm is being used. - - - - Represents a base class for a Session. - - - - - Flag to set if prepared statements are supported. - - - - - Gets the connection settings for this session. - - - - - Gets the currently active schema. - - - - - Gets the default schema provided when creating the session. - - - - - Gets the connection uri representation of the connection options provided during the creation of the session. - - - - - Initializes a new instance of the BaseSession class based on the specified connection string. - - The connection used to create the session. - is null. - Unable to parse the when - in URI format. - - When using Unix sockets the protocol=unix or protocol=unixsocket connection option is required. - This will enable elements passed in the server connection option to be treated as Unix sockets. The user is also required - to explicitly set sslmode to none since X Plugin does not support SSL when using Unix sockets. Note that - protocol=unix and protocol=unixsocket are synonyms. -   - Multiple hosts can be specified as part of the , - which enables client-side failover when trying to establish a connection. -   - Connection URI examples: - - mysqlx://test:test@[192.1.10.10,localhost] - - mysqlx://test:test@[192.1.10.10,127.0.0.1] - - mysqlx://root:@[../tmp/mysqlx.sock,/tmp/mysqld.sock]?protocol=unix&sslmode=none - - mysqlx://test:test@[192.1.10.10:33060,127.0.0.1:33060] - - mysqlx://test:test@[192.1.10.10,120.0.0.2:22000,[::1]:33060]/test?connectiontimeout=10 - - mysqlx://test:test@[(address=server.example,priority=20),(address=127.0.0.1,priority=100)] - - mysqlx://test:test@[(address=server.example,priority=100),(address=127.0.0.1,priority=75),(address=192.0.10.56,priority=25)] - -   - Connection string examples: - - server=10.10.10.10,localhost;port=33060;uid=test;password=test; - - host=10.10.10.10,192.101.10.2,localhost;port=5202;uid=test;password=test; - - host=./tmp/mysqld.sock,/var/run/mysqldx.sock;port=5202;uid=root;protocol=unix;sslmode=none; - - server=(address=server.example,priority=20),(address=127.0.0.1,priority=100);port=33060;uid=test;password=test; - - server=(address=server.example,priority=100),(address=127.0.0.1,priority=75),(address=192.0.10.56,priority=25);port=33060;uid=test;password=test; - -   - Failover methods - - Sequential: Connection attempts will be performed in a sequential order, that is, one after another until - a connection is successful or all the elements from the list have been tried. - - - Priority based: If a priority is provided, the connection attemps will be performed in descending order, starting - with the host with the highest priority. Priority must be a value between 0 and 100. Additionally, it is required to either - give a priority for every host or no priority to any host. - - - - - - Initializes a new instance of the BaseSession class based on the specified anonymous type object. - - The connection data as an anonymous type used to create the session. - is null. - - Multiple hosts can be specified as part of the , which enables client-side failover when trying to - establish a connection. -   - To assign multiple hosts, create a property similar to the connection string examples shown in - . Note that the value of the property must be a string. - - - - - - Drops the database/schema with the given name. - - The name of the schema. - is null. - - - - Creates a schema/database with the given name. - - The name of the schema/database. - A object that matches the recently created schema/database. - - - - Gets the schema with the given name. - - The name of the schema. - A object set with the provided schema name. - - - - Gets a list of schemas (or databases) in this session. - - A list containing all existing schemas (or databases). - - - - Starts a new transaction. - - - - - Commits the current transaction. - - A object containing the results of the commit operation. - - - - Rolls back the current transaction. - - - - - Closes this session or releases it to the pool. - - - - - Closes this session - - - - - Sets a transaction savepoint with an autogenerated name. - - The autogenerated name of the transaction savepoint. - - - - Sets a named transaction savepoint. - - The name of the transaction savepoint. - The name of the transaction savepoint. - - - - Removes the named savepoint from the set of savepoints within the current transaction. - - The name of the transaction savepoint. - - - - Rolls back a transaction to the named savepoint without terminating the transaction. - - The name of the transaction savepoint. - - - - Parses the connection data. - - The connection string or connection URI. - An updated connection string representation of the provided connection string or connection URI. - - - - Parses a connection URI. - - The connection URI to parse. - The connection string representation of the provided . - - - - Validates if the string provided is a Unix socket file. - - The Unix socket to evaluate. - true if is a valid Unix socket; otherwise, false. - - - - Converts the URI object into a connection string. - - An instance with the values for the provided connection options. - The path of the Unix socket file. - If true the replaces the value for the server connection option; otherwise, false - A connection string. - - - - Parses a connection string. - - The connection string to parse. - The parsed connection string. - - - - Normalizes the Unix socket by removing leading and ending parenthesis as well as removing special characters. - - The Unix socket to normalize. - A normalized Unix socket. - - - - Disposes the current object. Disposes of the managed state if the flag is set to true. - - Flag to indicate if the managed state is to be disposed. - - - - Disposes the current object. Code added to correctly implement the disposable pattern. - - - - - Describes the state of the session. - - - - - The session is closed. - - - - - The session is open. - - - - - The session object is connecting to the data source. - - - - - The session object is executing a command. - - - - - Class encapsulating a session pooling functionality. - - - - - Queue of demoted hosts. - - - - - List of hosts that will be attempted to connect to. - - - - - Timer to be used when a host have been demoted. - - - - - Remove hosts from the demoted list that have already been there for more - than 120,000 milliseconds and add them to the available hosts list. - - - - - Get a session from pool or create a new one. - - - - - - Closes all sessions the Client object created and destroys the managed pool. - - - - - Represents a collection of documents. - - - - - Creates an containing the provided objects that can be used to add - one or more items to a collection. - - The objects to add. - An object containing the objects to add. - is null. - This method can take anonymous objects, domain objects, or just plain JSON strings. - The statement can be further modified before execution. - - - - Creates a with the given condition that can be used to remove - one or more documents from a collection.The statement can then be further modified before execution. - - The condition to match documents. - A object set with the given condition. - is null or white space. - The statement can then be further modified before execution. - - - - Removes the document with the given identifier. - - The unique identifier of the document to replace. - A object containing the results of the execution. - is null or white space. - This is a direct execution method. - - - - Creates a with the given condition that can be used to modify one or more - documents from a collection. - - The condition to match documents. - A object set with the given condition. - is null or white space. - The statement can then be further modified before execution. - - - - Replaces the document matching the given identifier. - - The unique identifier of the document to replace. - The document to replace the matching document. - A object containing the results of the execution. - is null or whitespace. - is null. - This is a direct execution method. Operation succeeds even if no matching document was found; - in which case, the Result.RecordsAffected property is zero. If the new document contains an identifier, the value - is ignored. - - - - Adds the given document to the collection unless the identifier or any other field that has a unique index - already exists, in which case it will update the matching document. - - The unique identifier of the document to replace. - The document to replace the matching document. - A object containing the results of the execution. - The server version is lower than 8.0.3. - is null or white space. - is null. - The is different from the one in . - This is a direct execution method. - - - - Returns the number of documents in this collection on the server. - - The number of documents found. - - - - Creates a with the given condition which can be used to find documents in a - collection. - - An optional condition to match documents. - A object set with the given condition. - The statement can then be further modified before execution. - - - - Creates an index based on the properties provided in the JSON document. - - The index name. - JSON document describing the index to be created. - - is a JSON document with the following fields: - - - fields: array of IndexField objects, each describing a single document member to be - included in the index (see below). - - type: string, (optional) the type of index. One of INDEX or SPATIAL. Default is INDEX and may - be omitted. - -   - A single IndexField description consists of the following fields: - - - field: string, the full document path to the document member or field to be indexed. - - type: string, one of the supported SQL column types to map the field into (see the following list). - For numeric types, the optional UNSIGNED keyword may follow. For the TEXT type, the length to consider for - indexing may be added. - - required: bool, (optional) true if the field is required to exist in the document. defaults to - false, except for GEOJSON where it defaults to true. - - options: int, (optional) special option flags for use when decoding GEOJSON data. - - srid: int, (optional) srid value for use when decoding GEOJSON data. - -   - Supported SQL column types: - - - INT [UNSIGNED] - - TINYINT [UNSIGNED] - - SMALLINT [UNSIGNED] - - MEDIUMINT [UNSIGNED] - - INTEGER [UNSIGNED] - - BIGINT [UNSIGNED] - - REAL [UNSIGNED] - - FLOAT [UNSIGNED] - - DOUBLE [UNSIGNED] - - DECIMAL [UNSIGNED] - - NUMERIC [UNSIGNED] - - DATE - - TIME - - TIMESTAMP - - DATETIME - - TEXT[(length)] - - CHAR[(lenght)] - - GEOJSON (extra options: options, srid) - - - - - - Drops a collection index. - - The index name. - is null or white space. - - - - Verifies if the current collection exists in the server schema. - - true if the collection exists; otherwise, false. - - - - Returns the document with the given identifier. - - The unique identifier of the document to replace. - A object if a document matching given identifier exists; otherwise, null. - is null or white space. - This is a direct execution method. - - - - Base abstract class that defines elements inherited by all result types. - - - - - Gets the number of records affected by the statement that generated this result. - - - - - Gets the object of the session. - - - - - Gets a read-only collection of objects derived from statement execution. - - - - - Gets the number of warnings in the collection derived from statement execution. - - - - - No action is performed by this method. It is intended to be overriden by child classes if required. - - - - - Base abstract class for API statement. - - - - - - Initializes a new instance of the BaseStatement class based on the specified session. - - The session where the statement will be executed. - - - - Gets the that owns the statement. - - - - - Executes the base statements. This method is intended to be defined by child classes. - - A result object containing the details of the execution. - - - - Executes a statement asynchronously. - - A result object containing the details of the execution. - - - - Validates if the session is open and valid. - - - - - Sets the status as Changed for prepared statement validation. - - - - - Converts a statement to prepared statement for a second execution - without any change but Bind, Limit, or Offset. - - - - - Abstract class for buffered results. - - Generic result type. - - - - Index of the current item. - - - - - List of generic items in this buffered result. - - - - - Flag that indicates if all items have been read. - - - - - Gets a dictionary containing the column names and their index. - - - - - Gets the page size set for this buffered result. - - - - - Loads the column data into the field. - - - - - Retrieves a read-only list of the generic items associated to this buffered result. - - A generic list representing items in this buffered result. - - - - Retrieves one element from the generic items associated to this buffered result. - - A generic object that corresponds to the current or default item. - - - - Determines if all items have already been read. - - True if all items have been retrived, false otherwise. - - - - Gets the current item. - - All items have already been read. - - - - Determines if all items have already been read. - - True if all items have been retrived, false otherwise. - - - - Resets the value of the field to zero. - - - - - Gets an representation of this object. - - An representation of this object. - - - - Gets an representation of this object. - - An representation of this object. - - - - Retrieves a read-only list of the generic items associated to this buffered result. - - A generic list representing items in this buffered result. - - - - No body has been defined for this method. - - - - - Class to represent an error in this result. - - - - - Numeric code. - - - - - Return code indicating the outcome of the executed SQL statement. - - - - - Error message. - - - - - Initializes a new instance of the ErrorInfo class. - - - - - Abstract class for filterable statements. - - The filterable statement. - The database object. - The type of result. - - - - Initializes a new instance of the FiltarableStatement class based on the target and condition. - - The database object. - The optional filter condition. - - - - Enables the setting of Where condition for this operation. - - The Where condition. - The implementing statement type. - - - - Sets the number of items to be returned by the operation. - - The number of items to be returned. - The implementing statement type. - is equal or lower than 0. - - - - Sets the number of items to be skipped before including them into the result. - - The number of items to be skipped. - The implementing statement type. - - - - Binds the parameter values in filter expression. - - The parameter name. - The value of the parameter. - A generic object representing the implementing statement type. - - - - Binds the parameter values in filter expression. - - The parameters as a DbDoc object. - A generic object representing the implementing statement type. - - - - Binds the parameter values in filter expression. - - The parameters as a JSON string. - The implementing statement type. - - - - Binds the parameter values in filter expression. - - The parameters as an anonymous object: new { param1 = value1, param2 = value2, ... }. - The implementing statement type. - - - - Executes the statement. - - The function to execute. - The generic object to use. - A generic result object containing the results of the execution. - - - - Clones the filterable data but Session and Target remain the - same. - - A clone of this filterable statement. - - - - Represents a general statement result. - - - - - Gets the last inserted identifier (if there is one) by the statement that generated this result. - - - - - Gets the list of generated identifiers in the order of the Add() calls. - - - - - Abstract class to select a database object target. - - The database object. - The execution result. - - - - Initializes a new instance of the TargetedBaseStatement class based on the provided target. - - The database object. - - - - Gets the database target. - - - - - Represents a warning in this result. - - - - - Numeric value associated to the warning message. - - - - - Error message. - - - - - Strict level for the warning. - - - - - Initializes a new instance of the WarningInfo class based on the code and msg. - - The code for the warning. - The error message for the warning. - - - - Represents a chaining collection insert statement. - - - - - Adds documents to the collection. - - The documents to add. - This object. - The array is null. - - - - Executes the Add statement. - - A object containing the results of the execution. - - - - Implementation class for CRUD statements with collections using an index. - - - - - Executes this statement. - - A object containing the results of the execution. - - - - Represents a collection statement. - - - - - - Converts base s into objects. - - Array of objects to be converted to objects. - An enumerable collection of objects. - - - - Represents the result of an operation that includes a collection of documents. - - - - - Represents a chaining collection find statement. - - - - - List of column projections that shall be returned. - - List of columns. - This object set with the specified columns or fields. - - - - Executes the Find statement. - - A object containing the results of execution and data. - - - - Locks matching rows against updates. - - Optional row lock option to use. - This same object set with the lock shared option. - The server version is lower than 8.0.3. - - - - Locks matching rows so no other transaction can read or write to it. - - Optional row lock option to use. - This same object set with the lock exclusive option. - The server version is lower than 8.0.3. - - - - Sets the collection aggregation. - - The field list for aggregation. - This same object set with the specified group-by criteria. - - - - Filters criteria for aggregated groups. - - The filter criteria for aggregated groups. - This same object set with the specified filter criteria. - - - - Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object representing the implementing statement type. - - - - Enables the setting of Where condition for this operation. - - The Where condition. - The implementing statement type. - - - - Represents a chaining collection modify statement. - - - - - Sets key and value. - - The document path key. - The new value. - This object. - - - - Changes value for a key. - - The document path key. - The new value. - This object. - - - - Removes keys or values from a document. - - An array of document paths representing the keys to be removed. - This object. - - - - Creates a object set with the changes to be applied to all matching documents. - - The JSON-formatted object describing the set of changes. - A object set with the changes described in . - can be a object, an anonymous object, or a JSON string. - is null. - is null or white space. - - - - Inserts an item into the specified array. - - The document path key including the index on which the item will be inserted. - The value to insert into the array. - A object containing the updated array. - - - - Appends an item to the specified array. - - The document path key. - The value to append to the array. - A object containing the updated array. - - - - Allows the user to set the sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object representing the implementing statement type. - - - - Enables the setting of Where condition for this operation. - - The Where condition. - The implementing statement type. - - - - Executes the modify statement. - - A object containing the results of the execution. - - - - Represents a chaining collection remove statement. - - - - - Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object representing the implementing statement type. - - - - Enables the setting of Where condition for this operation. - - The Where condition. - The implementing statement type. - - - - Executes the remove statement. - - A object containing the results of the execution. - - - - Represents a database object. - - - - - Gets the session that owns the database object. - - - - - Gets the schema that owns the database object. - - - - - Gets the database object name. - - - - - Verifies that the database object exists in the database. - - True if the object exists in database, false otherwise. - - - - Represents a generic document in JSON format. - - - - - Initializes a new instance of the DbDoc class based on the object provided. The value can be a domain object, anonymous object, or JSON string. - - The value for this DbDoc. - - - - Gets the value of a document property. - - The key path for the property. - - - - - Gets the identifier of the document. - - - - - Gets a value indicating if this document has an identifier (property named _id with a value). - - - - - Sets a property on this document. - - The key of the property. - The new property value. - - - - Returns this document in Json format. - - A Json formatted string. - - - - Compares this DbDoc with another one. - - The DbDoc to compare to. - True if they are equal, false otherwise. - - - - Gets a value that serves as a hash function for a particular type. - - A hash code for the current object. - - - - Represents a collection of documents with a generic type. - - - - - Initializes a new instance of the generic Collection class based on the specified schema - and name. - - The object associated to this collection. - The name of the collection. - - - - Creates an containing the provided generic object. The add - statement can be further modified before execution. - - The generic object to add. - An object containing the object to add. - - - - Defines elements that allow to iterate through the contents of various items. - - - - - Initializes a new instance of the Iterator class. - - - - - This method is not yet implemented. - - - - Exception is always thrown since the body of the method is not yet implemented. - - - - Main class for session operations related to Connector/NET implementation of the X DevAPI. - - - - - Opens a session to the server given or to the first available server if multiple servers were specified. - - The connection string or URI string format. - A object representing the established session. - Multiple hosts can be specified as part of the which - will enable client side failover when trying to establish a connection. For additional details and syntax - examples refer to the remarks section. - - - - Opens a session to the server given. - - The connection data for the server. - A object representing the established session. - - - - Creates a new instance. - - The connection string or URI string format. - The connection options in JSON string format. - A object representing a session pool. - - - - Creates a new instance. - - The connection string or URI string format. - The connection options in object format. - - - new { pooling = new - { - enabled = true, - maxSize = 15, - maxIdleTime = 60000, - queueTimeout = 60000 - } - } - - - - A object representing a session pool. - - - - Creates a new instance. - - The connection data. - The connection options in JSON string format. - A object representing a session pool. - - - - Creates a new instance. - - The connection data. - The connection options in object format. - - - new { pooling = new - { - enabled = true, - maxSize = 15, - maxIdleTime = 60000, - queueTimeout = 60000 - } - } - - - - A object representing a session pool. - - - - Enables the creation of connection strings by exposing the connection options as properties. - Contains connection options specific to the X protocol. - - - - - Main constructor. - - - - - Constructor accepting a connection string. - - The connection string. - - - - Readonly field containing a collection of classic protocol and protocol shared connection options. - - - - - Gets or sets the connection timeout. - - - - - Gets or sets the connection attributes. - - - - - Path to a local file containing certificate revocation lists. - - - - - Gets or sets the compression type between client and server. - - - - - Gets or sets a connection option. - - The keyword that identifies the connection option to modify. - - - - Represents a table column. - - - - - Gets the original column name. - - - - - Gets the alias of the column name. - - - - - Gets the table name the column orginates from. - - - - - Gets the alias of the table name . - - - - - Gets the schema name the column originates from. - - - - - Gets the catalog the schema originates from. - In MySQL protocol this is `def` by default. - - - - - Gets the collation used for this column. - - - - - Gets the character set used for this column. - - - - - Gets the column length. - - - - - Gets the fractional decimal digits for floating point and fixed point numbers. - - - - - Gets the Mysql data type. - - - - - Gets the .NET Clr data type. - - - - - True if it's a signed number. - - - - - True if column is UINT zerofill or BYTES rightpad. - - - - - Initializes a new instance of the Column class. - - - - - Represents a resultset that contains rows of data. - - - - - Gets the columns in this resultset. - - - - - Gets the number of columns in this resultset. - - - - - Gets a list containing the column names in this resultset. - - - - - Gets the rows of this resultset. This collection will be incomplete unless all the rows have been read - either by using the Next method or the Buffer method. - - - - - Gets the value of the column value at the current index. - - The column index. - The CLR value at the column index. - - - - Allows getting the value of the column value at the current index. - - The column index. - The CLR value at the column index. - - - - Returns the index of the given column name. - - The name of the column to find. - The numeric index of column. - - - - Represents a single row of data in a table. - - - - - Gets the value of the row at the given index. - - The column index to retrieve the value. - The value at the index. - - - - Gets the value of the column as a string. - - The name of the column. - The value of the column as a string. - - - - Gets a string based indexer into the row. Returns the value as a CLR type. - - The column index to get. - The CLR value for the column. - - - - Inherits from . Creates a resultset that contains rows of data. - - - - - Represents a resultset that contains rows of data for relational operations. - - - - - Gets a boolean value indicating if this result has data. - - - - - Moves to next resultset. - - True if there is a new resultset, false otherwise. - - - - Represents a sql statement. - - - - - Initializes a new instance of the SqlStament class bassed on the session and sql statement. - - The session the Sql statement belongs to. - The Sql statement. - - - - Gets the current Sql statement. - - - - - Gets the list of parameters associated to this Sql statement. - - - - - Executes the current Sql statement. - - A object with the resultset and execution status. - - - - Binds the parameters values by position. - - The parameter values. - This set with the binded parameters. - - - - Represents a server Table or View. - - - - - Gets a value indicating whether the object is - a View (True) or a Table (False). - - - - - Creates a set with the columns to select. The table select - statement can be further modified before execution. This method is intended to select a set - of table rows. - - The optional column names to select. - A object for select chain operations. - - - - Creates a set with the fileds to insert to. The table - insert statement can be further modified before exeuction. This method is intended to - insert one or multiple rows into a table. - - The list of fields to insert. - A object for insert chain operations. - - - - Creates a . This method is intended to update table rows - values. - - A object for update chain operations. - - - - Creates a . This method is intended to delete rows from a - table. - - A object for delete chain operations. - - - - Returns the number of rows in the table on the server. - - The number of rows. - - - - Verifies if the table exists in the database. - - true if the table exists; otherwise, false. - - - - Represents a chaining table delete statement. - - - - - Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object representing the implementing statement type. - - - - Executes the delete statement. - - A object containing the results of the delete execution. - - - - Represents a chaining table insert statement. - - - - - Executes the insert statement. - - A object containing the results of the insert statement. - - - - Values to be inserted. - Multiple rows supported. - - The values to be inserted. - This same object. - - - - Represents a chaining table select statement. - - - - - Executes the select statement. - - A object containing the results of the execution and data. - - - - Locks matching rows against updates. - - Optional row lock option to use. - This same object set with lock shared option. - The server version is lower than 8.0.3. - - - - Locks matching rows so no other transaction can read or write to it. - - Optional row lock option to use. - This same object set with the lock exclusive option. - The server version is lower than 8.0.3. - - - - Sets the table aggregation. - - The column list for aggregation. - This same object set with the specified group-by criteria. - - - - Filters criteria for aggregated groups. - - The filter criteria for aggregated groups. - This same object set with the specified filter criteria. - - - - Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object that represents the implementing statement type. - - - - Represents a chaining table update statement. - - - - - Executes the update statement. - - A object ocntaining the results of the update statement execution. - - - - Column and value to be updated. - - Column name. - Value to be updated. - This same object. - - - - Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like - "order ASC" or "pages DESC, age ASC". - - The order criteria. - A generic object that represents the implementing statement type. - - - - Represents a schema or database. - - - - - Session related to current schema. - - - - - Returns a list of all collections in this schema. - - A list representing all found collections. - - - - Returns a list of all tables in this schema. - - A list representing all found tables. - - - - Gets a collection by name. - - The name of the collection to get. - Ensures the collection exists in the schema. - A object matching the given name. - - - - Gets a typed collection object. This is useful for using domain objects. - - The type of collection returned. - The name of collection to get. - A generic object set with the given name. - - - - Gets the given collection as a table. - - The name of the collection. - A object set with the given name. - - - - Gets a table object. Upon return the object may or may not be valid. - - The name of the table object. - A object set with the given name. - - - - Creates a collection. - - The name of the collection to create. - If false, throws an exception if the collection exists. - Collection referente. - - - - Creates a collection including a schema validation. - - The name of the collection to create. - This object hold the parameters required to create the collection. - - Collection referente. - - - - Modify a collection adding or removing schema validation parameters. - - The name of the collection to create. - This object encapsulate the Validation parameters level and schema. - Collection referente. - - - - Drops the given collection. - - The name of the collection to drop. - is null. - - - - Determines if this schema actually exists. - - True if exists, false otherwise. - - - - Represents a single server session. - - - - - Returns a object that can be used to execute the given SQL. - - The SQL to execute. - A object set with the provided SQL. - - - - Sets the schema in the database. - - The schema name to be set. - - - - Executes a query in the database to get the current schema. - - Current database object or null if no schema is selected. - - - Holder for reflection information generated from mysqlx.proto - - - File descriptor for mysqlx.proto - - - - IDs of messages that can be sent from client to the server - - .. note:: - this message is never sent on the wire. It is only used to let ``protoc`` - - * generate constants - * check for uniqueness - - - - Container for nested types declared in the ClientMessages message type. - - - - IDs of messages that can be sent from server to client - - .. note:: - this message is never sent on the wire. It is only used to let ``protoc`` - - * generate constants - * check for uniqueness - - - - Container for nested types declared in the ServerMessages message type. - - - - NOTICE has to stay at 11 forever - - - - - generic Ok message - - - - Field number for the "msg" field. - - - - generic Error message - - A ``severity`` of ``ERROR`` indicates the current message sequence is - aborted for the given error and the session is ready for more. - - In case of a ``FATAL`` error message the client should not expect - the server to continue handling any further messages and should - close the connection. - - :param severity: severity of the error message - :param code: error-code - :param sql_state: SQL state - :param msg: human readable error message - - - - Field number for the "severity" field. - - - Field number for the "code" field. - - - Field number for the "sql_state" field. - - - Field number for the "msg" field. - - - Container for nested types declared in the Error message type. - - - Holder for reflection information generated from mysqlx_connection.proto - - - File descriptor for mysqlx_connection.proto - - - - a Capability - - a tuple of a ``name`` and a :protobuf:msg:`Mysqlx.Datatypes::Any` - - - - Field number for the "name" field. - - - Field number for the "value" field. - - - - Capabilities - - - - Field number for the "capabilities" field. - - - - get supported connection capabilities and their current state - - :returns: :protobuf:msg:`Mysqlx.Connection::Capabilities` or :protobuf:msg:`Mysqlx::Error` - - - - - sets connection capabilities atomically - - only provided values are changed, other values are left unchanged. - If any of the changes fails, all changes are discarded. - - :precond: active sessions == 0 - :returns: :protobuf:msg:`Mysqlx::Ok` or :protobuf:msg:`Mysqlx::Error` - - - - Field number for the "capabilities" field. - - - - announce to the server that the client wants to close the connection - - it discards any session state of the server - - :Returns: :protobuf:msg:`Mysqlx::Ok` - - - - Field number for the "uncompressed_size" field. - - - Field number for the "server_messages" field. - - - Field number for the "client_messages" field. - - - Field number for the "payload" field. - - - Holder for reflection information generated from mysqlx_crud.proto - - - File descriptor for mysqlx_crud.proto - - - - DataModel to use for filters, names, ... - - - - - ViewAlgorithm defines how MySQL Server processes the view - - - - - MySQL chooses which algorithm to use - - - - - the text of a statement that refers to the view and the view definition are merged - - - - - the view are retrieved into a temporary table - - - - - ViewSqlSecurity defines the security context in which the view is going to be - executed, this means that VIEW can be executed with current user permissions or - with permissions of the uses who defined the VIEW - - - - - ViewCheckOption limits the write operations done on a `VIEW` - (`INSERT`, `UPDATE`, `DELETE`) to rows in which the `WHERE` clause is `TRUE` - - - - - the view WHERE clause is checked, but no underlying views are checked - - - - - the view WHERE clause is checked, then checking recurses to underlying views - - - - - column definition - - - - Field number for the "name" field. - - - - optional - - - - Field number for the "alias" field. - - - - optional - - - - Field number for the "document_path" field. - - - - a projection - - :param source: the expression identifying an element from the source data - which can include a column identifier or any expression - :param alias: optional alias. Required for DOCUMENTs (clients may use - the source string as default) - - - - Field number for the "source" field. - - - - required - - - - Field number for the "alias" field. - - - - optional - - - - - collection - - - - Field number for the "name" field. - - - - required - - - - Field number for the "schema" field. - - - - optional - - - - - limit - - :param row_count: maximum rows to filter - :param offset: maximum rows to skip before applying the row_count - - - - Field number for the "row_count" field. - - - - required - - - - Field number for the "offset" field. - - - - optional - - - - - limit expression - - LimitExpr in comparison to Limit, is able to specify that row_count and - offset are placeholders. - This message support expressions of following types Expr/literal/UINT, - Expr/PLACEHOLDER. - - :param row_count: maximum rows to filter - :param offset: maximum rows to skip before applying the row_count - - - - Field number for the "row_count" field. - - - - required - - - - Field number for the "offset" field. - - - - optional - - - - - sort order - - - - Field number for the "expr" field. - - - - required - - - - Field number for the "direction" field. - - - - optional//[ default=ASC ] - - - - Container for nested types declared in the Order message type. - - - - update operations - - :param source: specification of the value to be updated - if data_model is TABLE, a column name may be specified and also a document path, if the column has type JSON - if data_model is DOCUMENT, only document paths are allowed - in both cases, schema and table must be not set - :param operation: the type of operation to be performed - :param value: an expression to be computed as the new value for the operation - - - - Field number for the "source" field. - - - - required - - - - Field number for the "operation" field. - - - - required - - - - Field number for the "value" field. - - - - optional - - - - Container for nested types declared in the UpdateOperation message type. - - - - only allowed for TABLE - - - - - no value (removes the identified path from a object or array) - - - - - sets the new value on the identified path - - - - - replaces a value if the path exists - - - - - source and value must be documents - - - - - insert the value in the array at the index identified in the source path - - - - - append the value on the array at the identified path - - - - - merge JSON object value with the provided patch expression - - - - - Find Documents/Rows in a Collection/Table - - .. uml:: - - client -> server: Find - ... one or more Resultset ... - - :param collection: collection to insert into - :param data_model: datamodel that the operations refer to - :param projection: list of column projections that shall be returned - :param args: values for parameters used in filter expression - :param criteria: filter criteria - :param limit: numbers of rows that shall be skipped and returned (user can set one of: limit, limit_expr) - :param order: sort-order in which the rows/document shall be returned in - :param grouping: column expression list for aggregation (GROUP BY) - :param grouping_criteria: filter criteria for aggregated groups - :param locking: perform row locking on matches - :param locking_options: additional options how to handle locked rows - :param limit_expr: numbers of rows that shall be skipped and returned (user can set one of: limit, limit_expr) - :Returns: :protobuf:msg:`Mysqlx.Resultset::` - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "data_model" field. - - - - optional - - - - Field number for the "projection" field. - - - Field number for the "criteria" field. - - - - optional - - - - Field number for the "args" field. - - - Field number for the "order" field. - - - Field number for the "grouping" field. - - - Field number for the "grouping_criteria" field. - - - - optional - - - - Field number for the "locking" field. - - - - optional - - - - Field number for the "locking_options" field. - - - - optional - - - - Field number for the "limit" field. - - - - optional - - - - Field number for the "limit_expr" field. - - - - optional - - - - Container for nested types declared in the Find message type. - - - - Lock matching rows against updates - - - - - Lock matching rows so no other transaction can read or write to it - - - - - Do not wait to acquire row lock, fail with an error if a requested row is locked - - - - - Do not wait to acquire a row lock, remove locked rows from the result set - - - - - Insert documents/rows into a collection/table - - :param collection: collection to insert into - :param data_model: datamodel that the operations refer to - :param projection: name of the columns to insert data into (empty if data_model is DOCUMENT) - :param row: set of rows to insert into the collection/table (a single expression with a JSON document literal or an OBJECT expression) - :param args: values for parameters used in row expressions - :param upsert: true if this should be treated as an Upsert (that is, update on duplicate key) - :Returns: :protobuf:msg:`Mysqlx.Resultset::` - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "data_model" field. - - - - optional - - - - Field number for the "projection" field. - - - Field number for the "row" field. - - - Field number for the "args" field. - - - Field number for the "upsert" field. - - - - optional//[default = false] - - - - Container for nested types declared in the Insert message type. - - - Field number for the "field" field. - - - - Update documents/rows in a collection/table - - :param collection: collection to change - :param data_model: datamodel that the operations refer to - :param criteria: filter expression to match rows that the operations will apply on - :param args: values for parameters used in filter expression - :param limit: limits the number of rows to match (user can set one of: limit, limit_expr) - :param order: specifies order of matched rows - :param operation: list of operations to be applied. Valid operations will depend on the data_model. - :param limit_expr: limits the number of rows to match (user can set one of: limit, limit_expr) - :Returns: :protobuf:msg:`Mysqlx.Resultset::` - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "data_model" field. - - - - optional - - - - Field number for the "criteria" field. - - - - optional - - - - Field number for the "args" field. - - - Field number for the "order" field. - - - Field number for the "operation" field. - - - Field number for the "limit" field. - - - - optional - - - - Field number for the "limit_expr" field. - - - - optional - - - - - Delete documents/rows from a Collection/Table - - :param collection: collection to change - :param data_model: datamodel that the operations refer to - :param criteria: filter expression to match rows that the operations will apply on - :param args: values for parameters used in filter expression - :param limit: limits the number of rows to match (user can set one of: limit, limit_expr) - :param order: specifies order of matched rows - :param limit_expr: limits the number of rows to match (user can set one of: limit, limit_expr) - :Returns: :protobuf:msg:`Mysqlx.Resultset::` - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "data_model" field. - - - - optional - - - - Field number for the "criteria" field. - - - - optional - - - - Field number for the "args" field. - - - Field number for the "order" field. - - - Field number for the "limit" field. - - - - optional - - - - Field number for the "limit_expr" field. - - - - optional - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "definer" field. - - - - optional - - - - Field number for the "algorithm" field. - - - - optional//[default = UNDEFINED] - - - - Field number for the "security" field. - - - - optional//[default = DEFINER] - - - - Field number for the "check" field. - - - - optional - - - - Field number for the "column" field. - - - Field number for the "stmt" field. - - - - required - - - - Field number for the "replace_existing" field. - - - - optional//[default = false] - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "definer" field. - - - - optional - - - - Field number for the "algorithm" field. - - - - optional - - - - Field number for the "security" field. - - - - optional - - - - Field number for the "check" field. - - - - optional - - - - Field number for the "column" field. - - - Field number for the "stmt" field. - - - - optional - - - - Field number for the "collection" field. - - - - required - - - - Field number for the "if_exists" field. - - - - optional//[ default = false ] - - - - Holder for reflection information generated from mysqlx_cursor.proto - - - File descriptor for mysqlx_cursor.proto - - - - Open a cursor - - .. uml:: - - client -> server: Open - alt Success - ... none or partial Resultsets or full Resultsets ... - client <- server: StmtExecuteOk - else Failure - client <- server: Error - end - - :param cursor_id: client side assigned cursor id, the ID is going to represent new cursor and assigned to it statement - :param stmt: statement which resultset is going to be iterated through the cursor - :param fetch_rows: number of rows which should be retrieved from sequential cursor - :Returns: :protobuf:msg:`Mysqlx.Ok::` - - - - Field number for the "cursor_id" field. - - - - required - - - - Field number for the "stmt" field. - - - - required - - - - Field number for the "fetch_rows" field. - - - - optional - - - - Container for nested types declared in the Open message type. - - - Field number for the "type" field. - - - - required - - - - Field number for the "prepare_execute" field. - - - - optional - - - - Container for nested types declared in the OneOfMessage message type. - - - - Fetch next portion of data from a cursor - - .. uml:: - - client -> server: Fetch - alt Success - ... none or partial Resultsets or full Resultsets ... - client <- server: StmtExecuteOk - else - client <- server: Error - end - - :param cursor_id: client side assigned cursor id, must be already open - :param fetch_rows: number of rows which should be retrieved from sequential cursor - - - - Field number for the "cursor_id" field. - - - - required - - - - Field number for the "fetch_rows" field. - - - - optional - - - - - Close cursor - - .. uml:: - - client -> server: Close - alt Success - client <- server: Ok - else Failure - client <- server: Error - end - - :param cursor_id: client side assigned cursor id, must be allocated/open - :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` - - - - Field number for the "cursor_id" field. - - - - required - - - - Holder for reflection information generated from mysqlx_datatypes.proto - - - File descriptor for mysqlx_datatypes.proto - - - - a scalar - - - - Field number for the "type" field. - - - - required - - - - Field number for the "v_signed_int" field. - - - Field number for the "v_unsigned_int" field. - - - Field number for the "v_octets" field. - - - - 4 is unused, was Null which doesn't have a storage anymore - - - - Field number for the "v_double" field. - - - Field number for the "v_float" field. - - - Field number for the "v_bool" field. - - - Field number for the "v_string" field. - - - Enum of possible cases for the "DefaultOneOf" oneof. - - - Container for nested types declared in the Scalar message type. - - - - a string with a charset/collation - - - - Field number for the "value" field. - - - - required - - - - Field number for the "collation" field. - - - Enum of possible cases for the "String_present" oneof. - - - - an opaque octet sequence, with an optional content_type - See ``Mysqlx.Resultset.ColumnMetadata`` for list of known values. - - - - Field number for the "value" field. - - - - required - - - - Field number for the "content_type" field. - - - - a object - - - - Field number for the "fld" field. - - - Container for nested types declared in the Object message type. - - - Field number for the "key" field. - - - - required - - - - Field number for the "value" field. - - - - required - - - - - a Array - - - - Field number for the "value" field. - - - - a helper to allow all field types - - - - Field number for the "type" field. - - - - required - - - - Field number for the "scalar" field. - - - Field number for the "obj" field. - - - Field number for the "array" field. - - - Container for nested types declared in the Any message type. - - - Holder for reflection information generated from mysqlx_expect.proto - - - File descriptor for mysqlx_expect.proto - - - - open an Expect block and set/unset the conditions that have to be fulfilled - - if any of the conditions fail, all enclosed messages will fail with - a Mysqlx.Error message. - - :returns: :protobuf:msg:`Mysqlx::Ok` on success, :protobuf:msg:`Mysqlx::Error` on error - - - - Field number for the "op" field. - - - - [ default = EXPECT_CTX_COPY_PREV ];//optional - - - - Field number for the "cond" field. - - - Container for nested types declared in the Open message type. - - - - copy the operations from the parent Expect-block - - - - - start with a empty set of operations - - - - Field number for the "condition_key" field. - - - - required - - - - Field number for the "condition_value" field. - - - - optional - - - - Field number for the "op" field. - - - - [ default = EXPECT_OP_SET ];//optional - - - - Container for nested types declared in the Condition message type. - - - - Change error propagation behaviour - - - - - Check if X Protocol field exists - - - - - Check if X Protocol support document _id generation - - - - - set the condition - - set, if not set - overwrite, if set - - - - - unset the condition - - - - - close a Expect block - - closing a Expect block restores the state of the previous Expect block - for the following messages - - :returns: :protobuf:msg:`Mysqlx::Ok` on success, :protobuf:msg:`Mysqlx::Error` on error - - - - Holder for reflection information generated from mysqlx_expr.proto - - - File descriptor for mysqlx_expr.proto - - - - Expressions - - the "root" of the expression tree - - .. productionlist:: - expr: `operator` | - : `identifier` | - : `function_call` | - : variable | - : `literal` | - : placeholder - - If expression type is PLACEHOLDER then it refers to the value of a parameter - specified when executing a statement (see `args` field of `StmtExecute` command). - Field `position` (which must be present for such an expression) gives 0-based - position of the parameter in the parameter list. - - - - Field number for the "type" field. - - - - required - - - - Field number for the "identifier" field. - - - Field number for the "variable" field. - - - Field number for the "literal" field. - - - Field number for the "function_call" field. - - - Field number for the "operator" field. - - - Field number for the "position" field. - - - Field number for the "object" field. - - - Field number for the "array" field. - - - Container for nested types declared in the Expr message type. - - - - identifier: name, schame.name - - .. productionlist:: - identifier: string "." string | - : string - - - - Field number for the "name" field. - - - - required - - - - Field number for the "schema_name" field. - - - - DocumentPathItem - - .. productionlist:: - document_path: path_item | path_item document_path - path_item : member | array_index | "**" - member : "." string | "." "*" - array_index : "[" number "]" | "[" "*" "]" - - - - Field number for the "type" field. - - - - required - - - - Field number for the "value" field. - - - Field number for the "index" field. - - - Container for nested types declared in the DocumentPathItem message type. - - - - .member - - - - - .* - - - - - [index] - - - - - [*] - - - - - ** - - - - - col_identifier (table): col@doc_path, tbl.col@doc_path col, tbl.col, schema.tbl.col - col_identifier (document): doc_path - - .. productionlist:: - col_identifier: string "." string "." string | - : string "." string | - : string | - : string "." string "." string "@" document_path | - : string "." string "@" document_path | - : string "@" document_path | - : document_path - document_path: member | arrayLocation | doubleAsterisk - member = "." string | "." "*" - arrayLocation = "[" index "]" | "[" "*" "]" - doubleAsterisk = "**" - - - - Field number for the "document_path" field. - - - Field number for the "name" field. - - - Field number for the "table_name" field. - - - Field number for the "schema_name" field. - - - - function call: ``func(a, b, "1", 3)`` - - .. productionlist:: - function_call: `identifier` "(" [ `expr` ["," `expr` ]* ] ")" - - - - Field number for the "name" field. - - - - required - - - - Field number for the "param" field. - - - - operator: ``<<(a, b)`` - - .. note:: - - Non-authoritative list of operators implemented (case sensitive): - - Nullary - * ``*`` - * ``default`` - - Unary - * ``!`` - * ``sign_plus`` - * ``sign_minus`` - * ``~`` - - Binary - * ``&&`` - * ``||`` - * ``xor`` - * ``==`` - * ``!=`` - * ``>`` - * ``>=`` - * ``<`` - * ``<=`` - * ``&`` - * ``|`` - * ``^`` - * ``<<`` - * ``>>`` - * ``+`` - * ``-`` - * ``*`` - * ``/`` - * ``div`` - * ``%`` - * ``is`` - * ``is_not`` - * ``regexp`` - * ``not_regexp`` - * ``like`` - * ``not_like`` - * ``cast`` - * ``cont_in`` - * ``not_cont_in`` - - Using special representation, with more than 2 params - * ``in`` (param[0] IN (param[1], param[2], ...)) - * ``not_in`` (param[0] NOT IN (param[1], param[2], ...)) - - Ternary - * ``between`` - * ``between_not`` - * ``date_add`` - * ``date_sub`` - - Units for date_add/date_sub - * ``MICROSECOND`` - * ``SECOND`` - * ``MINUTE`` - * ``HOUR`` - * ``DAY`` - * ``WEEK`` - * ``MONTH`` - * ``QUARTER`` - * ``YEAR`` - * ``SECOND_MICROSECOND`` - * ``MINUTE_MICROSECOND`` - * ``MINUTE_SECOND`` - * ``HOUR_MICROSECOND`` - * ``HOUR_SECOND`` - * ``HOUR_MINUTE`` - * ``DAY_MICROSECOND`` - * ``DAY_SECOND`` - * ``DAY_MINUTE`` - * ``DAY_HOUR`` - - Types for cast - * ``BINARY[(N)]`` - * ``CHAR[(N)]`` - * ``DATE`` - * ``DATETIME`` - * ``DECIMAL[(M[,D])]`` - * ``JSON`` - * ``SIGNED [INTEGER]`` - * ``TIME`` - * ``UNSIGNED [INTEGER]`` - - .. productionlist:: - operator: `name` "(" [ `expr` ["," `expr` ]* ] ")" - - - - Field number for the "name" field. - - - - required - - - - Field number for the "param" field. - - - - an object (with expression values) - - - - Field number for the "fld" field. - - - Container for nested types declared in the Object message type. - - - Field number for the "key" field. - - - - required - - - - Field number for the "value" field. - - - - required - - - - - a Array of expressions - - - - Field number for the "value" field. - - - Holder for reflection information generated from mysqlx_notice.proto - - - File descriptor for mysqlx_notice.proto - - - - Common Frame for all Notices - - ===================================================== ===== - .type value - ===================================================== ===== - :protobuf:msg:`Mysqlx.Notice::Warning` 1 - :protobuf:msg:`Mysqlx.Notice::SessionVariableChanged` 2 - :protobuf:msg:`Mysqlx.Notice::SessionStateChanged` 3 - ===================================================== ===== - - :param type: the type of the payload - :param payload: the payload of the notification - :param scope: global or local notification - - - - Field number for the "type" field. - - - - required - - - - Field number for the "scope" field. - - - - [ default = GLOBAL ];//optional - - - - Field number for the "payload" field. - - - - optional - - - - Container for nested types declared in the Frame message type. - - - - Server-side warnings and notes - - ``.scope`` == ``local`` - ``.level``, ``.code`` and ``.msg`` map the content of - - .. code-block:: sql - - SHOW WARNINGS - - ``.scope`` == ``global`` - (undefined) will be used for global, unstructured messages like: - - * server is shutting down - * a node disconnected from group - * schema or table dropped - - ========================================== ======================= - :protobuf:msg:`Mysqlx.Notice::Frame` field value - ========================================== ======================= - ``.type`` 1 - ``.scope`` ``local`` or ``global`` - ========================================== ======================= - - :param level: warning level: Note or Warning - :param code: warning code - :param msg: warning message - - - - Field number for the "level" field. - - - - [ default = WARNING ];//optional - - - - Field number for the "code" field. - - - - required - - - - Field number for the "msg" field. - - - - required - - - - Container for nested types declared in the Warning message type. - - - - Notify clients about changes to the current session variables - - Every change to a variable that is accessible through: - - .. code-block:: sql - - SHOW SESSION VARIABLES - - ========================================== ========= - :protobuf:msg:`Mysqlx.Notice::Frame` field value - ========================================== ========= - ``.type`` 2 - ``.scope`` ``local`` - ========================================== ========= - - :param namespace: namespace that param belongs to - :param param: name of the variable - :param value: the changed value of param - - - - Field number for the "param" field. - - - - required - - - - Field number for the "value" field. - - - - optional - - - - - Notify clients about changes to the internal session state - - ========================================== ========= - :protobuf:msg:`Mysqlx.Notice::Frame` field value - ========================================== ========= - ``.type`` 3 - ``.scope`` ``local`` - ========================================== ========= - - :param param: parameter key - :param value: updated value - - - - Field number for the "param" field. - - - - required - - - - Field number for the "value" field. - - - Container for nested types declared in the SessionStateChanged message type. - - - - .. more to be added - - - - Holder for reflection information generated from mysqlx_prepare.proto - - - File descriptor for mysqlx_prepare.proto - - - - Prepare a new statement - - .. uml:: - - client -> server: Prepare - alt Success - client <- server: Ok - else Failure - client <- server: Error - end - - :param stmt_id: client side assigned statement id, which is going to identify the result of preparation - :param stmt: defines one of following messages to be prepared - Crud.Find, Crud.Insert, Crud.Delete, Crud.Upsert, Sql.StmtExecute - :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` - - - - Field number for the "stmt_id" field. - - - - required - - - - Field number for the "stmt" field. - - - - required - - - - Container for nested types declared in the Prepare message type. - - - Field number for the "type" field. - - - - required - - - - Field number for the "find" field. - - - - optional - - - - Field number for the "insert" field. - - - - optional - - - - Field number for the "update" field. - - - - optional - - - - Field number for the "delete" field. - - - - optional - - - - Field number for the "stmt_execute" field. - - - - optional - - - - Enum of possible cases for the "Type_present" oneof. - - - Container for nested types declared in the OneOfMessage message type. - - - - Determine which of optional fields was set by the client - (Workaround for missing "oneof" keyword in pb2.5) - - - - - Execute already prepared statement - - .. uml:: - - client -> server: Execute - alt Success - ... Resultsets... - client <- server: StmtExecuteOk - else Failure - client <- server: Error - end - - :param stmt_id: client side assigned statement id, must be already prepared - :param args_list: Arguments to bind to the prepared statement - :param compact_metadata: send only type information for :protobuf:msg:`Mysqlx.Resultset::ColumnMetadata`, skipping names and others - :Returns: :protobuf:msg:`Mysqlx.Ok::` - - - - Field number for the "stmt_id" field. - - - - required - - - - Field number for the "args" field. - - - Field number for the "compact_metadata" field. - - - - [ default = false ]; optional - - - - - Deallocate already prepared statement - - Deallocating the statement. - - .. uml:: - - client -> server: Deallocate - alt Success - client <- server: Ok - else Failure - client <- server: Error - end - - :param stmt_id: client side assigned statement id, must be already prepared - :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` - - - - Field number for the "stmt_id" field. - - - - required - - - - Holder for reflection information generated from mysqlx_resultset.proto - - - File descriptor for mysqlx_resultset.proto - - - - a hint about the higher-level encoding of a BYTES field - - ====== ====== =========== - type value description - ====== ====== =========== - BYTES 0x0001 GEOMETRY (WKB encoding) - BYTES 0x0002 JSON (text encoding) - BYTES 0x0003 XML (text encoding) - ====== ====== =========== - - .. note:: - this list isn't comprehensive. As guideline: the field's value is expected - to pass a validator check on client and server if this field is set. - If the server adds more internal datatypes that rely on BLOB storage - like image manipulation, seeking into complex types in BLOBs, ... more - types will be added. - - - - - a hint about the higher-level encoding of a DATETIME field - - ====== ====== =========== - type value description - ======== ====== =========== - DATE 0x0001 DATETIME contains only date part - DATETIME 0x0002 DATETIME contains both date and time parts - ====== ====== =========== - - - - - resultsets are finished, OUT paramset is next - - - - - resultset and out-params are finished, but more resultsets available - - - - - all resultsets are finished - - - - - cursor is opened still the execution of PrepFetch or PrepExecute ended - - - - - meta data of a Column - - .. note:: the encoding used for the different ``bytes`` fields in the meta data is externally - controlled. - .. seealso:: https://dev.mysql.com/doc/refman/8.0/en/charset-connection.html - - .. note:: - The server may not set the ``original_{table|name}`` fields if they are equal to the plain - ``{table|name}`` field. - - A client has to reconstruct it like:: - - if .original_name is empty and .name is not empty: - .original_name = .name - - if .original_table is empty and .table is not empty: - .original_table = .table - - .. note:: - ``compact metadata format`` can be requested by the client. In that case only ``.type`` is set and - all other fields are empty. - - :param type: - .. table:: Expected Datatype of Mysqlx.Resultset.Row per SQL Type for non NULL values - - ================= ============ ======= ========== ====== ======== - SQL Type .type .length .frac_dig .flags .charset - ================= ============ ======= ========== ====== ======== - TINY SINT x - TINY UNSIGNED UINT x x - SHORT SINT x - SHORT UNSIGNED UINT x x - INT24 SINT x - INT24 UNSIGNED UINT x x - INT SINT x - INT UNSIGNED UINT x x - LONGLONG SINT x - LONGLONG UNSIGNED UINT x x - DOUBLE DOUBLE x x x - FLOAT FLOAT x x x - DECIMAL DECIMAL x x x - VARCHAR,CHAR,... BYTES x x x - GEOMETRY BYTES - TIME TIME x - DATE DATETIME x - DATETIME DATETIME x - YEAR UINT x x - TIMESTAMP DATETIME x - SET SET x - ENUM ENUM x - NULL BYTES - BIT BIT x - ================= ============ ======= ========== ====== ======== - - .. note:: the SQL "NULL" value is sent as an empty field value in :protobuf:msg:`Mysqlx.Resultset::Row` - .. seealso:: protobuf encoding of primitive datatypes are decribed in https://developers.google.com/protocol-buffers/docs/encoding - - SINT - - ``.length`` - maximum number of displayable decimal digits (including minus sign) of the type - - .. note:: - valid range is 0-255, but usually you'll see 1-20 - - =============== == - SQL Type max digits per type - =============== == - TINY SIGNED 4 - SHORT SIGNED 6 - INT24 SIGNED 8 - INT SIGNED 11 - LONGLONG SIGNED 20 - =============== == - - .. seealso:: definition of ``M`` in https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html - - ``value`` - variable length encoded signed 64 integer - - UINT - - ``.flags & 1`` (zerofill) - the client has to left pad with 0's up to .length - - ``.length`` - maximum number of displayable decimal digits of the type - - .. note:: - valid range is 0-255, but usually you'll see 1-20 - - ================= == - SQL Type max digits per type - ================= == - TINY UNSIGNED 3 - SHORT UNSIGNED 5 - INT24 UNSIGNED 8 - INT UNSIGNED 10 - LONGLONG UNSIGNED 20 - ================= == - - .. seealso:: definition of ``M`` in https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html - - ``value`` - variable length encoded unsigned 64 integer - - BIT - - ``.length`` - maximum number of displayable binary digits - - .. note:: valid range for M of the ``BIT`` type is 1 - 64 - .. seealso:: https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html - - ``value`` - variable length encoded unsigned 64 integer - - DOUBLE - - ``.length`` - maximum number of displayable decimal digits (including the decimal point and ``.fractional_digits``) - - ``.fractional_digits`` - maximum number of displayable decimal digits following the decimal point - - ``value`` - encoded as Protobuf's 'double' - - FLOAT - - ``.length`` - maximum number of displayable decimal digits (including the decimal point and ``.fractional_digits``) - - ``.fractional_digits`` - maximum number of displayable decimal digits following the decimal point - - ``value`` - encoded as Protobuf's 'float' - - BYTES, ENUM - BYTES is used for all opaque byte strings that may have a charset - - * TINYBLOB, BLOB, MEDIUMBLOB, LONGBLOB - * TINYTEXT, TEXT, MEDIUMTEXT, LONGTEXT - * VARCHAR, VARBINARY - * CHAR, BINARY - * ENUM - - ``.length`` - the maximum length of characters of the underlying type - - ``.flags & 1`` (rightpad) - if the length of the field is less than ``.length``, the receiver is - supposed to add padding characters to the right end of the string. - If the ``.charset`` is "binary", the padding character is ``0x00``, - otherwise it is a space character as defined by that character set. - - ============= ======= ======== ======= - SQL Type .length .charset .flags - ============= ======= ======== ======= - TINYBLOB 256 binary - BLOB 65535 binary - VARCHAR(32) 32 utf8 - VARBINARY(32) 32 utf8_bin - BINARY(32) 32 binary rightpad - CHAR(32) 32 utf8 rightpad - ============= ======= ======== ======= - - ``value`` - sequence of bytes with added one extra '\0' byte at the end. To obtain the - original string, the extra '\0' should be removed. - .. note:: the length of the string can be acquired with protobuf's field length() method - length of sequence-of-bytes = length-of-field - 1 - .. note:: the extra byte allows to distinguish between a NULL and empty byte sequence - - TIME - A time value. - - ``value`` - the following bytes sequence: - - ``| negate [ | hour | [ | minutes | [ | seconds | [ | useconds | ]]]]`` - - * negate - one byte, should be one of: 0x00 for "+", 0x01 for "-" - * hour - optional variable length encoded unsigned64 value for the hour - * minutes - optional variable length encoded unsigned64 value for the minutes - * seconds - optional variable length encoded unsigned64 value for the seconds - * useconds - optional variable length encoded unsigned64 value for the microseconds - - .. seealso:: protobuf encoding in https://developers.google.com/protocol-buffers/docs/encoding - .. note:: hour, minutes, seconds, useconds are optional if all the values to the right are 0 - - Example: 0x00 -> +00:00:00.000000 - - DATETIME - A date or date and time value. - - ``value`` - a sequence of variants, arranged as follows: - - ``| year | month | day | [ | hour | [ | minutes | [ | seconds | [ | useconds | ]]]]`` - - * year - variable length encoded unsigned64 value for the year - * month - variable length encoded unsigned64 value for the month - * day - variable length encoded unsigned64 value for the day - * hour - optional variable length encoded unsigned64 value for the hour - * minutes - optional variable length encoded unsigned64 value for the minutes - * seconds - optional variable length encoded unsigned64 value for the seconds - * useconds - optional variable length encoded unsigned64 value for the microseconds - - .. note:: hour, minutes, seconds, useconds are optional if all the values to the right are 0 - - ``.flags & 1`` (timestamp) - - ============= ======= - SQL Type .flags - ============= ======= - DATETIME - TIMESTAMP 1 - - DECIMAL - An arbitrary length number. The number is encoded as a single byte - indicating the position of the decimal point followed by the Packed BCD - encoded number. Packed BCD is used to simplify conversion to and - from strings and other native arbitrary precision math datatypes. - .. seealso:: packed BCD in https://en.wikipedia.org/wiki/Binary-coded_decimal - - ``.length`` - maximum number of displayable decimal digits (*excluding* the decimal point and sign, but including ``.fractional_digits``) - - .. note:: should be in the range of 1 - 65 - - ``.fractional_digits`` - is the decimal digits to display out of length - - .. note:: should be in the range of 0 - 30 - - ``value`` - the following bytes sequence: - - ``| scale | BCD | sign | [0x0] |`` - - * scale - 8bit scale value (number of decimal digit after the '.') - * BCD - BCD encoded digits (4 bits for each digit) - * sign - sign encoded on 4 bits (0xc = "+", 0xd = "-") - * 0x0 - last 4bits if length(digits) % 2 == 0 - - Example: x04 0x12 0x34 0x01 0xd0 -> -12.3401 - - SET - A list of strings representing a SET of values. - - ``value`` - A sequence of 0 or more of protobuf's bytes (length prepended octets) or one of - the special sequences with a predefined meaning listed below. - - Example (length of the bytes array shown in brackets): - * ``[0]`` - the NULL value - * ``[1] 0x00`` - a set containing a blank string '' - * ``[1] 0x01`` - this would be an invalid value, but is to be treated as the empty set - * ``[2] 0x01 0x00`` - a set with a single item, which is the '\0' character - * ``[8] 0x03 F O O 0x03 B A R`` - a set with 2 items: FOO,BAR - - :param name: name of the column - :param original_name: name of the column before an alias was applied - :param table: name of the table the column orginates from - :param original_table: name of the table the column orginates from before an alias was applied - :param schema: schema the column originates from - :param catalog: - catalog the schema originates from - - .. note:: - as there is current no support for catalogs in MySQL, don't expect this field to be set. - In the MySQL C/S protocol the field had the value ``def`` all the time. - - :param fractional_digits: displayed factional decimal digits for floating point and fixed point numbers - :param length: maximum count of displayable characters of .type - :param flags: - ``.type`` specific flags - - ======= ====== =========== - type value description - ======= ====== =========== - UINT 0x0001 zerofill - DOUBLE 0x0001 unsigned - FLOAT 0x0001 unsigned - DECIMAL 0x0001 unsigned - BYTES 0x0001 rightpad - ======= ====== =========== - - ====== ================ - value description - ====== ================ - 0x0010 NOT_NULL - 0x0020 PRIMARY_KEY - 0x0040 UNIQUE_KEY - 0x0080 MULTIPLE_KEY - 0x0100 AUTO_INCREMENT - ====== ================ - - default: 0 - :param content_type: - a hint about the higher-level encoding of a BYTES field, for more informations - please refer to Mysqlx.Resultset.ContentType_BYTES enum. - - - - Field number for the "type" field. - - - - datatype of the field in a row - - - - Field number for the "name" field. - - - Field number for the "original_name" field. - - - Field number for the "table" field. - - - Field number for the "original_table" field. - - - Field number for the "schema" field. - - - Field number for the "catalog" field. - - - Field number for the "collation" field. - - - Field number for the "fractional_digits" field. - - - Field number for the "length" field. - - - Field number for the "flags" field. - - - Field number for the "content_type" field. - - - Container for nested types declared in the ColumnMetaData message type. - - - - Row in a Resultset - - a row is represented as a list of fields encoded as byte blobs. - Blob of size 0 represents the NULL value. Otherwise, if it contains at least - one byte, it encodes a non-null value of the field using encoding appropriate for the - type of the value given by ``ColumnMetadata``, as specified - in the :protobuf:msg:`Mysqlx.Resultset::ColumnMetaData` description. - - - - Field number for the "field" field. - - - Holder for reflection information generated from mysqlx_session.proto - - - File descriptor for mysqlx_session.proto - - - - the initial message send from the client to the server to start the - authentication proccess - - :param mech_name: authentication mechanism name - :param auth_data: authentication data - :param initial_response: initial response - :Returns: :protobuf:msg:`Mysqlx.Session::AuthenticateContinue` - - - - Field number for the "mech_name" field. - - - - required - - - - Field number for the "auth_data" field. - - - Field number for the "initial_response" field. - - - - send by client or server after a :protobuf:msg:`Mysqlx.Session::AuthenticateStart` to - exchange more auth data - - :param auth_data: authentication data - :Returns: :protobuf:msg:`Mysqlx.Session::AuthenticateContinue` - - - - Field number for the "auth_data" field. - - - - required - - - - - sent by the server after successful authentication - - :param auth_data: authentication data - - - - Field number for the "auth_data" field. - - - - reset the current session - param keep_open: if is true the session will be reset, but stays authenticated. - otherwise, the session will be closed and needs to be authenticated again. - - :Returns: :protobuf:msg:`Mysqlx::Ok` - - - - Field number for the "keep_open" field. - - - - close the current session - - :Returns: :protobuf:msg:`Mysqlx::Ok` - - - - Holder for reflection information generated from mysqlx_sql.proto - - - File descriptor for mysqlx_sql.proto - - - - execute a statement in the given namespace - - .. uml:: - - client -> server: StmtExecute - ... zero or more Resultsets ... - server --> client: StmtExecuteOk - - Notices: - This message may generate a notice containing WARNINGs generated by its execution. - This message may generate a notice containing INFO messages generated by its execution. - - :param namespace: namespace of the statement to be executed - :param stmt: statement that shall be executed. - :param args: values for wildcard replacements - :param compact_metadata: send only type information for :protobuf:msg:`Mysqlx.Resultset::ColumnMetadata`, skipping names and others - :returns: - * zero or one :protobuf:msg:`Mysqlx.Resultset::` followed by :protobuf:msg:`Mysqlx.Sql::StmtExecuteOk` - - - - Field number for the "namespace" field. - - - - optional [ default = "sql" ] - - - - Field number for the "stmt" field. - - - - required - - - - Field number for the "args" field. - - - Field number for the "compact_metadata" field. - - - - optional [ default = false ] - - - - - statement executed successful - - - - + + + + MySql.Data + + + + + The implementation of the caching_sha2_password authentication plugin. + + + + + Generates a byte array set with the password of the user in the expected format based on the + SSL settings of the current connection. + + A byte array that contains the password of the user in the expected format. + + + + Defines the stage of the authentication. + + + + + Defines the default behavior for an authentication plugin. + + + + + Gets or sets the authentication data returned by the server. + + + + + This is a factory method that is used only internally. It creates an auth plugin based on the method type + + + + + + + + + Gets the connection option settings. + + + + + Gets the server version associated with this authentication plugin. + + + + + Gets the encoding assigned to the native driver. + + + + + Sets the authentication data required to encode, encrypt, or convert the password of the user. + + A byte array containing the authentication data provided by the server. + This method may be overriden based on the requirements by the implementing authentication plugin. + + + + Defines the behavior when checking for constraints. + + This method is intended to be overriden. + + + + Throws a that encapsulates the original exception. + + The exception to encapsulate. + + + + Defines the behavior when authentication is successful. + + This method is intended to be overriden. + + + + Defines the behavior when more data is required from the server. + + The data returned by the server. + The data to return to the server. + This method is intended to be overriden. + + + + Gets the plugin name based on the authentication plugin type defined during the creation of this object. + + + + + Gets the user name associated to the connection settings. + + The user name associated to the connection settings. + + + + Gets the encoded, encrypted, or converted password based on the authentication plugin type defined during the creation of this object. + This method is intended to be overriden. + + An object containing the encoded, encrypted, or converted password. + + + + Provides functionality to read, decode and convert PEM files to objects supported in .NET. + + + + + Converts the binary data of a PEM file to an object. + + A binary representation of the public key provided by the server. + An object containing the data found in the public key. + + + + Allows connections to a user account set with the mysql_native_password authentication plugin. + + + + + Returns a byte array containing the proper encryption of the + given password/seed according to the new 4.1.1 authentication scheme. + + + + + + + + The implementation of the sha256_password authentication plugin. + + + + + The byte array representation of the public key provided by the server. + + + + + Applies XOR to the byte arrays provided as input. + + A byte array that contains the results of the XOR operation. + + + + + + + + + Defines the type of the security buffer. + + + + + Defines a security handle. + + + + + Describes a buffer allocated by a transport to pass to a security package. + + + + + Specifies the size, in bytes, of the buffer. + + + + + Bit flags that indicate the type of the buffer. + + + + + Pointer to a buffer. + + + + + Hold a numeric value used in defining other data types. + + + + + Least significant digits. + + + + + Most significant digits. + + + + + Holds a pointer used to define a security handle. + + + + + Least significant digits. + + + + + Most significant digits. + + + + + Indicates the sizes of important structures used in the message support functions. + + + + + Specifies the maximum size of the security token used in the authentication changes. + + + + + Specifies the maximum size of the signature created by the MakeSignature function. + This member must be zero if integrity services are not requested or available. + + + + + Specifies the preferred integral size of the messages. + + + + + Size of the security trailer to be appended to messages. + This member should be zero if the relevant services are not requested or available. + + + + + Allows importing large amounts of data into a database with bulk loading. + + + + + Gets or sets the connection. + + The connection. + + + + Gets or sets the field terminator. + + The field terminator. + + + + Gets or sets the line terminator. + + The line terminator. + + + + Gets or sets the name of the table. + + The name of the table. + + + + Gets or sets the character set. + + The character set. + + + + Gets or sets the name of the file. + + The name of the file. + + + + Gets or sets the timeout. + + The timeout. + + + + Gets or sets a value indicating whether the file name that is to be loaded + is local to the client or not. The default value is false. + + true if local; otherwise, false. + + + + Gets or sets the number of lines to skip. + + The number of lines to skip. + + + + Gets or sets the line prefix. + + The line prefix. + + + + Gets or sets the field quotation character. + + The field quotation character. + + + + Gets or sets a value indicating whether [field quotation optional]. + + + true if [field quotation optional]; otherwise, false. + + + + + Gets or sets the escape character. + + The escape character. + + + + Gets or sets the conflict option. + + The conflict option. + + + + Gets or sets the priority. + + The priority. + + + + Gets the columns. + + The columns. + + + + Gets the expressions. + + The expressions. + + + + Executes the load operation. + + The number of rows inserted. + + + + Asynchronous version of the load operation. + + The number of rows inserted. + + + + Executes the load operation asynchronously while the cancellation isn't requested. + + The cancellation token. + The number of rows inserted. + + + + Represents the priority set for bulk loading operations. + + + + + This is the default and indicates normal priority + + + + + Low priority will cause the load operation to wait until all readers of the table + have finished. This only affects storage engines that use only table-level locking + such as MyISAM, Memory, and Merge. + + + + + Concurrent priority is only relevant for MyISAM tables and signals that if the table + has no free blocks in the middle that other readers can retrieve data from the table + while the load operation is happening. + + + + + Represents the behavior when conflicts arise during bulk loading operations. + + + + + This is the default and indicates normal operation. In the event of a LOCAL load, this + is the same as ignore. When the data file is on the server, then a key conflict will + cause an error to be thrown and the rest of the data file ignored. + + + + + Replace column values when a key conflict occurs. + + + + + Ignore any rows where the primary key conflicts. + + + + + Summary description for CharSetMap. + + + + + Returns the text encoding for a given MySQL character set name + + Version of the connection requesting the encoding + Name of the character set to get the encoding for + Encoding object for the given character set name + + + + Initializes the mapping. + + + + Represents a SQL statement to execute against a MySQL database. This class cannot be inherited. + MySqlCommand features the following methods for executing commands at a MySQL database: + + + Item + Description + + + + ExecuteReader + + Executes commands that return rows. + + + + ExecuteNonQuery + + Executes commands such as SQL INSERT, DELETE, and UPDATE statements. + + + + ExecuteScalar + + Retrieves a single value (for example, an aggregate value) from a database. + + + + You can reset the CommandText property and reuse the MySqlCommand + object. However, you must close the MySqlDataReader + before you can execute a new or previous command. + + If a MySqlException is + generated by the method executing a MySqlCommand, the MySqlConnection + remains open. It is the responsibility of the programmer to close the connection. + + + Using the '@' symbol for paramters is now the preferred approach although the old pattern of using + '?' is still supported. Please be aware though that using '@' can cause conflicts when user variables + are also used. To help with this situation please see the documentation on the 'allow user variables' + connection string option. The 'old syntax' connection string option has now been deprecated. + + + The following example creates a MySqlCommand and + a MySqlConnection. The MySqlConnection is opened and set as the Connection + for the MySqlCommand. The example then calls ExecuteNonQuery, + and closes the connection. To accomplish this, the ExecuteNonQuery is + passed a connection string and a query string that is a SQL INSERT + statement. + + Public Sub InsertRow(myConnectionString As String) + " If the connection string is null, use a default. + If myConnectionString = "" Then + myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass" + End If + Dim myConnection As New MySqlConnection(myConnectionString) + Dim myInsertQuery As String = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)" + Dim myCommand As New MySqlCommand(myInsertQuery) + myCommand.Connection = myConnection + myConnection.Open() + myCommand.ExecuteNonQuery() + myCommand.Connection.Close() + End Sub + + + public void InsertRow(string myConnectionString) + { + // If the connection string is null, use a default. + if(myConnectionString == "") + { + myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass"; + } + MySqlConnection myConnection = new MySqlConnection(myConnectionString); + string myInsertQuery = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)"; + MySqlCommand myCommand = new MySqlCommand(myInsertQuery); + myCommand.Connection = myConnection; + myConnection.Open(); + myCommand.ExecuteNonQuery(); + myCommand.Connection.Close(); + } + + + + + + + Initializes a new instance of the MySqlCommand class. + + + The following example creates a MySqlCommand and sets some of its properties. + + + This example shows how to use one of the overloaded + versions of the MySqlCommand constructor. For other examples that might be available, + see the individual overload topics. + + + + Public Sub CreateMySqlCommand() + Dim myConnection As New MySqlConnection _ + ("Persist Security Info=False;database=test;server=myServer") + myConnection.Open() + Dim myTrans As MySqlTransaction = myConnection.BeginTransaction() + Dim mySelectQuery As String = "SELECT * FROM MyTable" + Dim myCommand As New MySqlCommand(mySelectQuery, myConnection, myTrans) + myCommand.CommandTimeout = 20 + End Sub + + + public void CreateMySqlCommand() + { + MySqlConnection myConnection = new MySqlConnection("Persist Security Info=False; + database=test;server=myServer"); + myConnection.Open(); + MySqlTransaction myTrans = myConnection.BeginTransaction(); + string mySelectQuery = "SELECT * FROM myTable"; + MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection,myTrans); + myCommand.CommandTimeout = 20; + } + + + public: + void CreateMySqlCommand() + { + MySqlConnection* myConnection = new MySqlConnection(S"Persist Security Info=False; + database=test;server=myServer"); + myConnection->Open(); + MySqlTransaction* myTrans = myConnection->BeginTransaction(); + String* mySelectQuery = S"SELECT * FROM myTable"; + MySqlCommand* myCommand = new MySqlCommand(mySelectQuery, myConnection, myTrans); + myCommand->CommandTimeout = 20; + }; + + + + Initializes a new instance of the MySqlCommand class. + + The base constructor initializes all fields to their default values. The + following table shows initial property values for an instance of . + + + Properties + Initial Value + + + + + + empty string ("") + + + + + + 0 + + + + + + CommandType.Text + + + + + + Null + + + + You can change the value for any of these properties through a separate call to + the property. + + + The following example creates a and + sets some of its properties. + + + Public Sub CreateMySqlCommand() + Dim myCommand As New MySqlCommand() + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + MySqlCommand myCommand = new MySqlCommand(); + myCommand.CommandType = CommandType.Text; + } + + + + + + Initializes a new instance of the class with the text of the query. + The text of the query. + When an instance of is created, + the following read/write properties are set to initial values. + + + + Properties + Initial Value + + + + + + + cmdText + + + + + + + 0 + + + + + + CommandType.Text + + + + + + Null + + + + You can change the value for any of these properties through a separate call to + the property. + + + The following example creates a and + sets some of its properties. + + + Public Sub CreateMySqlCommand() + Dim sql as String = "SELECT * FROM mytable" + Dim myCommand As New MySqlCommand(sql) + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + string sql = "SELECT * FROM mytable"; + MySqlCommand myCommand = new MySqlCommand(sql); + myCommand.CommandType = CommandType.Text; + } + + + + + + Initializes a new instance of the class + with the text of the query and a . + The text of the query. + A that represents the + connection to an instance of SQL Server. + + When an instance of is created, + the following read/write properties are set to initial values. + + + + Properties + Initial Value + + + + + + + cmdText + + + + + + + 0 + + + + + + CommandType.Text + + + + + + + connection + + + + + You can change the value for any of these properties through a separate call to + the property. + + + The following example creates a and + sets some of its properties. + + + Public Sub CreateMySqlCommand() + Dim conn as new MySqlConnection("server=myServer") + Dim sql as String = "SELECT * FROM mytable" + Dim myCommand As New MySqlCommand(sql, conn) + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + MySqlConnection conn = new MySqlConnection("server=myserver") + string sql = "SELECT * FROM mytable"; + MySqlCommand myCommand = new MySqlCommand(sql, conn); + myCommand.CommandType = CommandType.Text; + } + + + + + + Initializes a new instance of the class + with the text of the query, a , and the + . + The text of the query. + A that represents the + connection to an instance of SQL Server. + + The in which the executes. + + When an instance of is created, + the following read/write properties are set to initial values. + + + + Properties + Initial Value + + + + + + + cmdText + + + + + + + 0 + + + + + + CommandType.Text + + + + + + + connection + + + + + You can change the value for any of these properties through a separate call to + the property. + + + The following example creates a and + sets some of its properties. + + + Public Sub CreateMySqlCommand() + Dim conn as new MySqlConnection("server=myServer") + conn.Open(); + Dim txn as MySqlTransaction = conn.BeginTransaction() + Dim sql as String = "SELECT * FROM mytable" + Dim myCommand As New MySqlCommand(sql, conn, txn) + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + MySqlConnection conn = new MySqlConnection("server=myserver") + conn.Open(); + MySqlTransaction txn = conn.BeginTransaction(); + string sql = "SELECT * FROM mytable"; + MySqlCommand myCommand = new MySqlCommand(sql, conn, txn); + myCommand.CommandType = CommandType.Text; + } + + + + + + Gets the last inserted id. + + + + + + Gets or sets the SQL statement to execute at the data source. + + The SQL statement or stored procedure to execute. The default is an empty string. + + + When the property is set to StoredProcedure, + the CommandText property should be set to the name of the stored procedure. + The user may be required to use escape character syntax if the stored procedure name + contains any special characters. The command executes this stored procedure when + you call one of the Execute methods. Starting with Connector/NET 5.0, having both a stored function + and stored procedure with the same name in the same database is not supported. It is + suggested that you provide unqiue names for your stored routines. + + + The following example creates a and sets some of its properties. + + Public Sub CreateMySqlCommand() + Dim myCommand As New MySqlCommand() + myCommand.CommandText = "SELECT * FROM Mytable ORDER BY id" + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + MySqlCommand myCommand = new MySqlCommand(); + myCommand.CommandText = "SELECT * FROM mytable ORDER BY id"; + myCommand.CommandType = CommandType.Text; + } + + + + + + Gets or sets the wait time before terminating the attempt to execute a command + and generating an error. + + The time (in seconds) to wait for the command to execute. The default is 30 + seconds. + + CommandTimeout is dependent on the ability of MySQL to cancel an executing query. + Because of this, CommandTimeout is only supported when connected to MySQL + version 5.0.0 or higher. + + + + + Gets or sets a value indicating how the property is to be interpreted. + + One of the values. The default is Text. + + + When you set the CommandType property to StoredProcedure, you + should set the property to the name of the stored + procedure. The command executes this stored procedure when you call one of the + Execute methods. + + + The following example creates a and sets some of its properties. + + Public Sub CreateMySqlCommand() + Dim myCommand As New MySqlCommand() + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + MySqlCommand myCommand = new MySqlCommand(); + myCommand.CommandType = CommandType.Text; + } + + + + + + Gets a boolean value that indicates whether the Prepared method has been called. + + + + + + Gets or sets the used by this instance of the + . + + The connection to a data source. The default value is a null reference + (Nothing in Visual Basic). + + + If you set Connection while a transaction is in progress and the + property is not null, an + is generated. If the Transaction property is not null and the transaction + has already been committed or rolled back, Transaction is set to + null. + + + The following example creates a and sets some of its properties. + + Public Sub CreateMySqlCommand() + Dim mySelectQuery As String = "SELECT * FROM mytable ORDER BY id" + Dim myConnectString As String = "Persist Security Info=False;database=test;server=myServer" + Dim myCommand As New MySqlCommand(mySelectQuery) + myCommand.Connection = New MySqlConnection(myConnectString) + myCommand.CommandType = CommandType.Text + End Sub + + + public void CreateMySqlCommand() + { + string mySelectQuery = "SELECT * FROM mytable ORDER BY id"; + string myConnectString = "Persist Security Info=False;database=test;server=myServer"; + MySqlCommand myCommand = new MySqlCommand(mySelectQuery); + myCommand.Connection = new MySqlConnection(myConnectString); + myCommand.CommandType = CommandType.Text; + } + + + + + + Get the + + The parameters of the SQL statement or stored procedure. The default is + an empty collection. + + Connector/NET does not support unnamed parameters. Every parameter added to the collection must + have an associated name. + + The following example creates a and displays its parameters. + To accomplish this, the method is passed a , a query string + that is a SQL SELECT statement, and an array of objects. + + Public Sub CreateMySqlCommand(myConnection As MySqlConnection, _ + mySelectQuery As String, myParamArray() As MySqlParameter) + Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) + myCommand.CommandText = "SELECT id, name FROM mytable WHERE age=@age" + myCommand.UpdatedRowSource = UpdateRowSource.Both + myCommand.Parameters.Add(myParamArray) + Dim j As Integer + For j = 0 To myCommand.Parameters.Count - 1 + myCommand.Parameters.Add(myParamArray(j)) + Next j + Dim myMessage As String = "" + Dim i As Integer + For i = 0 To myCommand.Parameters.Count - 1 + myMessage += myCommand.Parameters(i).ToString() & ControlChars.Cr + Next i + Console.WriteLine(myMessage) + End Sub + + + public void CreateMySqlCommand(MySqlConnection myConnection, string mySelectQuery, + MySqlParameter[] myParamArray) + { + MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection); + myCommand.CommandText = "SELECT id, name FROM mytable WHERE age=@age"; + myCommand.Parameters.Add(myParamArray); + for (int j=0; j<myParamArray.Length; j++) + { + myCommand.Parameters.Add(myParamArray[j]) ; + } + string myMessage = ""; + for (int i = 0; i < myCommand.Parameters.Count; i++) + { + myMessage += myCommand.Parameters[i].ToString() + "\n"; + } + MessageBox.Show(myMessage); + } + + + + + + Gets or sets the within which the executes. + + The . The default value is a null reference (Nothing in Visual Basic). + + You cannot set the Transaction property if it is already set to a + specific value, and the command is in the process of executing. If you set the + transaction property to a object that is not connected + to the same as the object, + an exception will be thrown the next time you attempt to execute a statement. + + + + + Gets or sets a boolean value that indicates whether caching is enabled. + + + + + Gets or sets the seconds for how long a TableDirect result should be cached. + + + + + Gets or sets how command results are applied to the DataRow when used by the + Update method of the DbDataAdapter. + + + + + Gets or sets a value indicating whether the command object should be visible in a Windows Form Designer control. + + + + + Attempts to cancel the execution of a currently active command + + + Cancelling a currently active query only works with MySQL versions 5.0.0 and higher. + + + + + Creates a new instance of a object. + + + This method is a strongly-typed version of . + + A object. + + + + + Check the connection to make sure + - it is open + - it is not currently being used by a reader + - and we have the right version of MySQL for the requested command type + + + + + Executes a SQL statement against the connection and returns the number of rows affected. + Number of rows affected + You can use ExecuteNonQuery to perform any type of database operation, + however any resultsets returned will not be available. Any output parameters + used in calling a stored procedure will be populated with data and can be + retrieved after execution is complete. + For UPDATE, INSERT, and DELETE statements, the return value is the number + of rows affected by the command. For all other types of statements, the return + value is -1. + + The following example creates a MySqlCommand and then + executes it using ExecuteNonQuery. The example is passed a string that is a + SQL statement (such as UPDATE, INSERT, or DELETE) and a string to use to + connect to the data source. + + Public Sub CreateMySqlCommand(myExecuteQuery As String, myConnection As MySqlConnection) + Dim myCommand As New MySqlCommand(myExecuteQuery, myConnection) + myCommand.Connection.Open() + myCommand.ExecuteNonQuery() + myConnection.Close() + End Sub + + + public void CreateMySqlCommand(string myExecuteQuery, MySqlConnection myConnection) + { + MySqlCommand myCommand = new MySqlCommand(myExecuteQuery, myConnection); + myCommand.Connection.Open(); + myCommand.ExecuteNonQuery(); + myConnection.Close(); + } + + + + + + Reset reader to null, to avoid "There is already an open data reader" + on the next ExecuteReader(). Used in error handling scenarios. + + + + + Reset SQL_SELECT_LIMIT that could have been modified by CommandBehavior. + + + + + Sends the to the Connection + and builds a . + + A object. + + + When the property is set to StoredProcedure, + the property should be set to the name of the stored + procedure. The command executes this stored procedure when you call + ExecuteReader. + + + While the is in use, the associated + is busy serving the MySqlDataReader. + While in this state, no other operations can be performed on the + MySqlConnection other than closing it. This is the case until the + method of the MySqlDataReader is called. + + + The following example creates a , then executes it by + passing a string that is a SQL SELECT statement, and a string to use to connect to the + data source. + + Public Sub CreateMySqlDataReader(mySelectQuery As String, myConnection As MySqlConnection) + Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) + myConnection.Open() + Dim myReader As MySqlDataReader + myReader = myCommand.ExecuteReader() + Try + While myReader.Read() + Console.WriteLine(myReader.GetString(0)) + End While + Finally + myReader.Close + myConnection.Close + End Try + End Sub + + + public void CreateMySqlDataReader(string mySelectQuery, MySqlConnection myConnection) + { + MySqlCommand myCommand = new MySqlCommand(mySelectQuery, myConnection); + myConnection.Open(); + MMySqlDataReader myReader; + myReader = myCommand.ExecuteReader(); + try + { + while(myReader.Read()) + { + Console.WriteLine(myReader.GetString(0)); + } + } + finally + { + myReader.Close(); + myConnection.Close(); + } + } + + + + + + Sends the to the Connection, + and builds a using one of the values. + + One of the values. + + + When the property is set to StoredProcedure, + the property should be set to the name of the stored + procedure. The command executes this stored procedure when you call + ExecuteReader. + + + The supports a special mode that enables large binary + values to be read efficiently. For more information, see the SequentialAccess + setting for . + + + While the is in use, the associated + is busy serving the MySqlDataReader. + While in this state, no other operations can be performed on the + MySqlConnection other than closing it. This is the case until the + method of the MySqlDataReader is called. + If the MySqlDataReader is created with CommandBehavior set to + CloseConnection, closing the MySqlDataReader closes the connection + automatically. + + + When calling ExecuteReader with the SingleRow behavior, you should be aware that using a limit + clause in your SQL will cause all rows (up to the limit given) to be retrieved by the client. The + method will still return false after the first row but pulling all rows of data + into the client will have a performance impact. If the limit clause is not necessary, it should + be avoided. + + + A object. + + + + + Executes the query, and returns the first column of the first row in the + result set returned by the query. Extra columns or rows are ignored. + + The first column of the first row in the result set, or a null reference if the + result set is empty + + + Use the ExecuteScalar method to retrieve a single value (for example, + an aggregate value) from a database. This requires less code than using the + method, and then performing the operations necessary + to generate the single value using the data returned by a + + + The following example creates a and then + executes it using ExecuteScalar. The example is passed a string that is a + SQL statement that returns an aggregate result, and a string to use to + connect to the data source. + + + Public Sub CreateMySqlCommand(myScalarQuery As String, myConnection As MySqlConnection) + Dim myCommand As New MySqlCommand(myScalarQuery, myConnection) + myCommand.Connection.Open() + myCommand.ExecuteScalar() + myConnection.Close() + End Sub + + + public void CreateMySqlCommand(string myScalarQuery, MySqlConnection myConnection) + { + MySqlCommand myCommand = new MySqlCommand(myScalarQuery, myConnection); + myCommand.Connection.Open(); + myCommand.ExecuteScalar(); + myConnection.Close(); + } + + + public: + void CreateMySqlCommand(String* myScalarQuery, MySqlConnection* myConnection) + { + MySqlCommand* myCommand = new MySqlCommand(myScalarQuery, myConnection); + myCommand->Connection->Open(); + myCommand->ExecuteScalar(); + myConnection->Close(); + } + + + + + + + + + + Creates a prepared version of the command on an instance of MySQL Server. + + + Prepared statements are only supported on MySQL version 4.1 and higher. Calling + prepare while connected to earlier versions of MySQL will succeed but will execute + the statement in the same way as unprepared. + + + The following example demonstrates the use of the Prepare method. + + public sub PrepareExample() + Dim cmd as New MySqlCommand("INSERT INTO mytable VALUES (@val)", myConnection) + cmd.Parameters.Add( "@val", 10 ) + cmd.Prepare() + cmd.ExecuteNonQuery() + + cmd.Parameters(0).Value = 20 + cmd.ExecuteNonQuery() + end sub + + + private void PrepareExample() + { + MySqlCommand cmd = new MySqlCommand("INSERT INTO mytable VALUES (@val)", myConnection); + cmd.Parameters.Add( "@val", 10 ); + cmd.Prepare(); + cmd.ExecuteNonQuery(); + + cmd.Parameters[0].Value = 20; + cmd.ExecuteNonQuery(); + } + + + + + + Initiates the asynchronous execution of the SQL statement or stored procedure + that is described by this , and retrieves one or more + result sets from the server. + + An that can be used to poll, wait for results, + or both; this value is also needed when invoking EndExecuteReader, + which returns a instance that can be used to retrieve + the returned rows. + + + + Initiates the asynchronous execution of the SQL statement or stored procedure + that is described by this using one of the + CommandBehavior values. + + One of the values, indicating + options for statement execution and data retrieval. + An that can be used to poll, wait for results, + or both; this value is also needed when invoking EndExecuteReader, + which returns a instance that can be used to retrieve + the returned rows. + + + + Finishes asynchronous execution of a SQL statement, returning the requested + . + + The returned by the call to + . + A MySqlDataReader object that can be used to retrieve the requested rows. + + + + Initiates the asynchronous execution of the SQL statement or stored procedure + that is described by this . + + + An delegate that is invoked when the command's + execution has completed. Pass a null reference (Nothing in Visual Basic) + to indicate that no callback is required. + A user-defined state object that is passed to the + callback procedure. Retrieve this object from within the callback procedure + using the property. + An that can be used to poll or wait for results, + or both; this value is also needed when invoking , + which returns the number of affected rows. + + + + Initiates the asynchronous execution of the SQL statement or stored procedure + that is described by this . + + An that can be used to poll or wait for results, + or both; this value is also needed when invoking , + which returns the number of affected rows. + + + + Finishes asynchronous execution of a SQL statement. + + The returned by the call + to . + + + + + Verifies if a query is valid even if it has not spaces or is a stored procedure call + + Query to validate + If it is necessary to add call statement + + + + Creates a clone of this object. CommandText, Connection, and Transaction properties + are included as well as the entire parameter list. + + The cloned object. + + + + Summary description for API. + + + + + Summary description for CompressedStream. + + + + + Represents an open connection to a MySQL Server database. This class cannot be inherited. + + + A MySqlConnection object represents a session to a MySQL Server + data source. When you create an instance of MySqlConnection, all + properties are set to their initial values. For a list of these values, see the + MySqlConnection constructor. + + + + If the MySqlConnection goes out of scope, it is not closed. Therefore, + you must explicitly close the connection by calling + or . + + + The following example creates a and + a MySqlConnection. The MySqlConnection is opened and set as the + for the MySqlCommand. The example then calls + , and closes the connection. To accomplish this, the ExecuteNonQuery is + passed a connection string and a query string that is a SQL INSERT + statement. + + + Public Sub InsertRow(myConnectionString As String) + ' If the connection string is null, use a default. + If myConnectionString = "" Then + myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass" + End If + Dim myConnection As New MySqlConnection(myConnectionString) + Dim myInsertQuery As String = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)" + Dim myCommand As New MySqlCommand(myInsertQuery) + myCommand.Connection = myConnection + myConnection.Open() + myCommand.ExecuteNonQuery() + myCommand.Connection.Close() + End Sub + + + + + public void InsertRow(string myConnectionString) + { + // If the connection string is null, use a default. + if(myConnectionString == "") + { + myConnectionString = "Database=Test;Data Source=localhost;User Id=username;Password=pass"; + } + MySqlConnection myConnection = new MySqlConnection(myConnectionString); + string myInsertQuery = "INSERT INTO Orders (id, customerId, amount) Values(1001, 23, 30.66)"; + MySqlCommand myCommand = new MySqlCommand(myInsertQuery); + myCommand.Connection = myConnection; + myConnection.Open(); + myCommand.ExecuteNonQuery(); + myCommand.Connection.Close(); + } + + + + + + + The client used to handle SSH connections. + + + + Occurs when MySQL returns warnings as a result of executing a command or query. + + + + + Initializes a new instance of the class. + + When a new instance of is created, the read/write + properties are set to the following initial values unless they are specifically + set using their associated keywords in the property. + + + + Properties + Initial Value + + + + + + empty string ("") + + + + + + 15 + + + + + + empty string ("") + + + + + + empty string ("") + + + + + + empty string ("") + + + + You can change the value for these properties only by using the ConnectionString property. + + + + Initializes a new instance of the class. + + + + + + Initializes a new instance of the class when given a string containing the connection string. + + When a new instance of is created, the read/write + properties are set to the following initial values unless they are specifically + set using their associated keywords in the property. + + + + Properties + Initial Value + + + + + + empty string ("") + + + + + + 15 + + + + + + empty string ("") + + + + + + empty string ("") + + + + + + empty string ("") + + + + You can change the value for these properties only by using the ConnectionString property. + + The connection properties used to open the MySQL database. + + + + Determines whether the connection is a clone of other connection. + + + + + Returns the id of the server thread this connection is executing on + + + + + Gets the name of the MySQL server to which to connect. + + + + + Gets the time to wait while trying to establish a connection before terminating the attempt and generating an error. + The value set is less than 0. + A value of 0 indicates no limit, and should be avoided in a + because an attempt to connect + will wait indefinitely. + + The following example creates a MySqlConnection + and sets some of its properties in the connection string. + + Public Sub CreateSqlConnection() + Dim myConnection As New MySqlConnection() + myConnection.ConnectionString = "Persist Security Info=False;Username=user;Password=pass;database=test1;server=localhost;Connect Timeout=30" + myConnection.Open() + End Sub + + + public void CreateSqlConnection() + { + MySqlConnection myConnection = new MySqlConnection(); + myConnection.ConnectionString = "Persist Security Info=False;Username=user;Password=pass;database=test1;server=localhost;Connect Timeout=30"; + myConnection.Open(); + } + + + + + Gets the name of the current database or the database to be used after a connection is opened.The name of the current database or the name of the database to be used after a connection is opened. The default value is an empty string. + + The Database property does not update dynamically. + If you change the current database using a SQL statement, then this property + may reflect the wrong value. If you change the current database using the + method, this property is updated to reflect the new database. + + + The following example creates a and displays + some of its read-only properties. + + + Public Sub CreateMySqlConnection() + Dim myConnString As String = _ + "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass" + Dim myConnection As New MySqlConnection( myConnString ) + myConnection.Open() + MessageBox.Show( "Server Version: " + myConnection.ServerVersion _ + + ControlChars.NewLine + "Database: " + myConnection.Database ) + myConnection.ChangeDatabase( "test2" ) + MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.NewLine + "Database: " + myConnection.Database ) + myConnection.Close() + End Sub + + + + public void CreateMySqlConnection() + { + string myConnString = + "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass"; + MySqlConnection myConnection = new MySqlConnection( myConnString ); + myConnection.Open(); + MessageBox.Show( "Server Version: " + myConnection.ServerVersion + + "\nDatabase: " + myConnection.Database ); + myConnection.ChangeDatabase( "test2" ); + MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion + + "\nDatabase: " + myConnection.Database ); + myConnection.Close(); + } + + + + + + Indicates if this connection should use compression when communicating with the server. + + + + Gets the current state of the connection. + A bitwise combination of the values. The default is Closed. + + The allowed state changes are: + + + From Closed to Open, using the Open method of the connection object. + + + From Open to Closed, using either the Close method or the Dispose method of the connection object. + + + + The following example creates a , opens it, + displays some of its properties, then closes the connection. + + + Public Sub CreateMySqlConnection(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.Cr + "State: " + myConnection.State.ToString()) + myConnection.Close() + End Sub + + + public void CreateMySqlConnection(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + + "\nState: " + myConnection.State.ToString()); + myConnection.Close(); + } + + + + + Gets a string containing the version of the MySQL server to which the client is connected.The version of the instance of MySQL.The connection is closed. + The following example creates a , opens it, + displays some of its properties, then closes the connection. + + + Public Sub CreateMySqlConnection(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.Cr + "State: " + myConnection.State.ToString()) + myConnection.Close() + End Sub + + + public void CreateMySqlConnection(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + + "\nState: " + myConnection.State.ToString()); + myConnection.Close(); + } + + + + + + Gets or sets the string used to connect to a MySQL Server database. + + + The ConnectionString returned may not be exactly like what was originally + set but will be indentical in terms of keyword/value pairs. Security information + will not be included unless the Persist Security Info value is set to true. + + + You can use the ConnectionString property to connect to a database. + The following example illustrates a typical connection string. + + "Persist Security Info=False;database=MyDB;server=MySqlServer;user id=myUser;Password=myPass" + + The ConnectionString property can be set only when the connection is + closed. Many of the connection string values have corresponding read-only + properties. When the connection string is set, all of these properties are + updated, except when an error is detected. In this case, none of the properties + are updated. properties return only those settings contained in the + ConnectionString. + + + To connect to a local machine, specify "localhost" for the server. If you do not + specify a server, localhost is assumed. + + + Resetting the ConnectionString on a closed connection resets all + connection string values (and related properties) including the password. For + example, if you set a connection string that includes "Database= MyDb", and + then reset the connection string to "Data Source=myserver;User Id=myUser;Password=myPass", + the property is no longer set to MyDb. + + + The connection string is parsed immediately after being set. If errors in + syntax are found when parsing, a runtime exception, such as , + is generated. Other errors can be found only when an attempt is made to open the + connection. + + + The basic format of a connection string consists of a series of keyword/value + pairs separated by semicolons. The equal sign (=) connects each keyword and its + value. To include values that contain a semicolon, single-quote character, or + double-quote character, the value must be enclosed in double quotes. If the + value contains both a semicolon and a double-quote character, the value can be + enclosed in single quotes. The single quote is also useful if the value begins + with a double-quote character. Conversely, the double quote can be used if the + value begins with a single quote. If the value contains both single-quote and + double-quote characters, the quote character used to enclose the value must be + doubled each time it occurs within the value. + + + To include preceding or trailing spaces in the string value, the value must + be enclosed in either single quotes or double quotes. Any leading or trailing + spaces around integer, Boolean, or enumerated values are ignored, even if + enclosed in quotes. However, spaces within a string literal keyword or value are + preserved. Using .NET Framework version 1.1, single or double quotes may be used + within a connection string without using delimiters (for example, Data Source= + my'Server or Data Source= my"Server), unless a quote character is the first or + last character in the value. + + + To include an equal sign (=) in a keyword or value, it must be preceded by + another equal sign. For example, in the hypothetical connection string + + "key==word=value" + + the keyword is "key=word" and the value is "value". + + If a specific keyword in a keyword= value pair occurs multiple times in a + connection string, the last occurrence listed is used in the value set. + + Keywords are not case sensitive. + + The following table lists the valid names for keyword values within the + ConnectionString. + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
NameDefaultDescription
+ Connect Timeout -or- Connection Timeout + 15 + The length of time (in seconds) to wait for a connection to the server before + terminating the attempt and generating an error. +
+ Host -or- Server -or- Data Source -or- + DataSource -or- Address -or- Addr -or- + Network Address + localhost + + The name or network address of the instance of MySQL to which to connect. Multiple hosts can be + specified separated by &. This can be useful where multiple MySQL servers are configured for replication + and you are not concerned about the precise server you are connecting to. No attempt is made by the provider to + synchronize writes to the database so care should be taken when using this option. + + + In Unix environment with Mono, this can be a fully qualified path to MySQL socket filename. With this configuration, the Unix socket will be used instead of TCP/IP socket. + Currently only a single socket name can be given so accessing MySQL in a replicated environment using Unix sockets is not currently supported. + +
Port3306 + The port MySQL is using to listen for connections. This value is ignored if the connection protocol + is anything but socket. +
Protocolsocket + Specifies the type of connection to make to the server.Values can be: + socket or tcp for a socket connection
+ pipe for a named pipe connection
+ unix for a Unix socket connection
+ memory to use MySQL shared memory +
+ CharSet -or Character Set + + + Specifies the character set that should be used to encode all queries sent to the server. + Resultsets are still returned in the character set of the data returned. +
LoggingfalseWhen true, various pieces of information is output to any configured TraceListeners.
Allow Batchtrue + When true, multiple SQL statements can be sent with one command execution.

+ -Note-
+ Starting with MySQL 4.1.1, batch statements should be separated by the server-defined seperator character.
+ Commands sent to earlier versions of MySQL should be seperated with ';'. +
Encryptfalse + When true, SSL/TLS encryption is used for all data sent between the + client and server if the server has a certificate installed. Recognized values + are true, false, yes, and no. +
+ Initial Catalog -or- Database + mysqlThe name of the database to use intially
+ Password -or- pwd + + The password for the MySQL account being used.
Persist Security Infofalse + When set to false or no (strongly recommended), security-sensitive + information, such as the password, is not returned as part of the connection if + the connection is open or has ever been in an open state. Resetting the + connection string resets all connection string values including the password. + Recognized values are true, false, yes, and no. +
+ User Id -or- Username -or- Uid -or- User name + + The MySQL login account being used.
Shared Memory NameMYSQLThe name of the shared memory object to use for communication if the connection protocol is set to memory.
Allow Zero Datetimefalse + True to have MySqlDataReader.GetValue() return a MySqlDateTime for date or datetime columns that have illegal values. + False will cause a DateTime object to be returned for legal values and an exception will be thrown for illegal values. +
Convert Zero Datetimefalse + True to have MySqlDataReader.GetValue() and MySqlDataReader.GetDateTime() + return DateTime.MinValue for date or datetime columns that have illegal values. +
+ Pipe Name -or- Pipe + mysql + When set to the name of a named pipe, the MySqlConnection will attempt to connect to MySQL + on that named pipe.

This settings only applies to the Windows platform. +
+ Use Performance Monitor -or- UsePerformanceMonitor + false + Posts performance data that can be tracked using perfmon +
+ Procedure Cache Size + 25 + How many stored procedure definitions can be held in the cache +
+ Ignore Prepare + true + Instructs the provider to ignore any attempts to prepare commands. This option + was added to allow a user to disable prepared statements in an entire application + without modifying the code. A user might want to do this if errors or bugs are + encountered with MySQL prepared statements. +
Use Procedure Bodiestrue + Instructs the provider to attempt to call the procedure without first resolving the metadata. This + is useful in situations where the calling user does not have access to the mysql.proc table. To + use this mode, the parameters for the procedure must be added to the command in the same order + as they appear in the procedure definition and their types must be explicitly set. +
Auto Enlisttrue + Indicates whether the connection should automatically enlist in the current transaction, + if there is one. +
Respect Binary Flagstrue + Indicates whether the connection should respect all binary flags sent to the client + as part of column metadata. False will cause the connector to behave like + Connector/NET 5.0 and earlier. +
BlobAsUTF8IncludePatternnull + Pattern that should be used to indicate which blob columns should be treated as UTF-8. +
BlobAsUTF8ExcludePatternnull + Pattern that should be used to indicate which blob columns should not be treated as UTF-8. +
Default Command Timeout30 + The default timeout that new MySqlCommand objects will use unless changed. +
Allow User Variablesfalse + Should the provider expect user variables in the SQL. +
Interactive -or- Interactive Sessionfalse + Should this session be considered interactive? +
Functions Return Stringfalse + Set this option to true to force the return value of SQL functions to be string. +
Use Affected Rowsfalse + Set this option to true to cause the affected rows reported to reflect only the + rows that are actually changed. By default, the number of rows that are matched + is returned. +
+
+ + The following table lists the valid names for connection pooling values within + the ConnectionString. For more information about connection pooling, see + Connection Pooling for the MySql Data Provider. + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
NameDefaultDescription
Connection Lifetime0 + When a connection is returned to the pool, its creation time is compared with + the current time, and the connection is destroyed if that time span (in seconds) + exceeds the value specified by Connection Lifetime. This is useful in + clustered configurations to force load balancing between a running server and a + server just brought online. + + A value of zero (0) causes pooled connections to have the maximum connection + timeout. + +
Max Pool Size100The maximum number of connections allowed in the pool.
Min Pool Size0The minimum number of connections allowed in the pool.
Poolingtrue + When true, the MySqlConnection object is drawn from the appropriate + pool, or if necessary, is created and added to the appropriate pool. Recognized + values are true, false, yes, and no. +
Connection Resetfalse + Specifies whether the database connection should be reset when being + drawn from the pool. Leaving this as false will yeild much faster + connection opens but the user should understand the side effects + of doing this such as temporary tables and user variables from the previous + session not being cleared out. +
Cache Server Propertiesfalse + Specifies whether the server variables are cached between pooled connections. + On systems where the variables change infrequently and there are lots of + connection attempts, this can speed up things dramatically. +
+
+ + When setting keyword or connection pooling values that require a Boolean + value, you can use 'yes' instead of 'true', and 'no' instead of 'false'. + + + Note The MySql Data Provider uses the native socket protocol to + communicate with MySQL. Therefore, it does not support the use of an ODBC data source name (DSN) when + connecting to MySQL because it does not add an ODBC layer. + + + CAUTION In this release, the application should use caution when constructing a + connection string based on user input (for example when retrieving user ID and password information from a + dialog box, and appending it to the connection string). The application should + ensure that a user cannot embed extra connection string parameters in these + values (for example, entering a password as "validpassword;database=somedb" in + an attempt to attach to a different database). + + + The following example creates a and sets some of its properties + + Public Sub CreateConnection() + Dim myConnection As New MySqlConnection() + myConnection.ConnectionString = "Persist Security Info=False;database=myDB;server=myHost;Connect Timeout=30;user id=myUser; pwd=myPass" + myConnection.Open() + End Sub 'CreateConnection + + + public void CreateConnection() + { + MySqlConnection myConnection = new MySqlConnection(); + myConnection.ConnectionString = "Persist Security Info=False;database=myDB;server=myHost;Connect Timeout=30;user id=myUser; pwd=myPass"; + myConnection.Open(); + } + + + The following example creates a in Unix environment with Mono installed. MySQL socket filename used in this example is "/var/lib/mysql/mysql.sock". The actual filename depends on your MySQL configuration. + + Public Sub CreateConnection() + Dim myConnection As New MySqlConnection() + myConnection.ConnectionString = "database=myDB;server=/var/lib/mysql/mysql.sock;user id=myUser; pwd=myPass" + myConnection.Open() + End Sub 'CreateConnection + + + public void CreateConnection() + { + MySqlConnection myConnection = new MySqlConnection(); + myConnection.ConnectionString = "database=myDB;server=/var/lib/mysql/mysql.sock;user id=myUser; pwd=myPass"; + myConnection.Open(); + } + + + + + + Gets a boolean value that indicates whether the password associated to the connection is expired. + + + + Begins a database transaction.An object representing the new transaction.Parallel transactions are not supported. + This command is equivalent to the MySQL BEGIN TRANSACTION command. + + You must explicitly commit or roll back the transaction using the or + method. + + If you do not specify an isolation level, the default isolation level is used. To specify an isolation + level with the method, use the overload that takes the iso parameter. Also + note that any attempt to begin a transaction while a transaction is in progress will throw an exception on MySQL 4.1 and higher. + On MySQL 4.0, an exception will not be thrown because servers 4.0 and earlier did not report their transacation status. + + + + The following example creates a and a + . It also demonstrates how to use the BeginTransaction, a + , and methods. + + Public Sub RunTransaction(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + + Dim myCommand As MySqlCommand = myConnection.CreateCommand() + Dim myTrans As MySqlTransaction + + ' Start a local transaction + myTrans = myConnection.BeginTransaction() + ' Must assign both transaction object and connection + ' to Command object for a pending local transaction + myCommand.Connection = myConnection + myCommand.Transaction = myTrans + + Try + myCommand.CommandText = "Insert into Test (id, desc) VALUES (100, 'Description')" + myCommand.ExecuteNonQuery() + myCommand.CommandText = "Insert into Test (id, desc) VALUES (101, 'Description')" + myCommand.ExecuteNonQuery() + myTrans.Commit() + Console.WriteLine("Both records are written to database.") + Catch e As Exception + Try + myTrans.Rollback() + Catch ex As MySqlException + If Not myTrans.Connection Is Nothing Then + Console.WriteLine("An exception of type " + ex.GetType().ToString() + _ + " was encountered while attempting to roll back the transaction.") + End If + End Try + + Console.WriteLine("An exception of type " + e.GetType().ToString() + _ + "was encountered while inserting the data.") + Console.WriteLine("Neither record was written to database.") + Finally + myConnection.Close() + End Try + End Sub + + + public void RunTransaction(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + + MySqlCommand myCommand = myConnection.CreateCommand(); + MySqlTransaction myTrans; + + // Start a local transaction + myTrans = myConnection.BeginTransaction(); + // Must assign both transaction object and connection + // to Command object for a pending local transaction + myCommand.Connection = myConnection; + myCommand.Transaction = myTrans; + + try + { + myCommand.CommandText = "insert into Test (id, desc) VALUES (100, 'Description')"; + myCommand.ExecuteNonQuery(); + myCommand.CommandText = "insert into Test (id, desc) VALUES (101, 'Description')"; + myCommand.ExecuteNonQuery(); + myTrans.Commit(); + Console.WriteLine("Both records are written to database."); + } + catch(Exception e) + { + try + { + myTrans.Rollback(); + } + catch (SqlException ex) + { + if (myTrans.Connection != null) + { + Console.WriteLine("An exception of type " + ex.GetType() + + " was encountered while attempting to roll back the transaction."); + } + } + + Console.WriteLine("An exception of type " + e.GetType() + + " was encountered while inserting the data."); + Console.WriteLine("Neither record was written to database."); + } + finally + { + myConnection.Close(); + } + } + + + + + Begins a database transaction with the specified isolation level.The isolation level under which the transaction should run. An object representing the new transaction.Parallel exceptions are not supported. + This command is equivalent to the MySQL BEGIN TRANSACTION command. + + You must explicitly commit or roll back the transaction using the or + method. + + If you do not specify an isolation level, the default isolation level is used. To specify an isolation + level with the method, use the overload that takes the iso parameter. + Also note that any attempt to begin a transaction while a transaction is in progress will throw an exception on MySQL 4.1 and higher. + On MySQL 4.0, an exception will not be thrown because servers 4.0 and earlier did not report their transacation status. + + + + The following example creates a and a + . It also demonstrates how to use the BeginTransaction, a + , and methods. + + Public Sub RunTransaction(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + + Dim myCommand As MySqlCommand = myConnection.CreateCommand() + Dim myTrans As MySqlTransaction + + ' Start a local transaction + myTrans = myConnection.BeginTransaction() + ' Must assign both transaction object and connection + ' to Command object for a pending local transaction + myCommand.Connection = myConnection + myCommand.Transaction = myTrans + + Try + myCommand.CommandText = "Insert into Test (id, desc) VALUES (100, 'Description')" + myCommand.ExecuteNonQuery() + myCommand.CommandText = "Insert into Test (id, desc) VALUES (101, 'Description')" + myCommand.ExecuteNonQuery() + myTrans.Commit() + Console.WriteLine("Both records are written to database.") + Catch e As Exception + Try + myTrans.Rollback() + Catch ex As MySqlException + If Not myTrans.Connection Is Nothing Then + Console.WriteLine("An exception of type " + ex.GetType().ToString() + _ + " was encountered while attempting to roll back the transaction.") + End If + End Try + + Console.WriteLine("An exception of type " + e.GetType().ToString() + _ + "was encountered while inserting the data.") + Console.WriteLine("Neither record was written to database.") + Finally + myConnection.Close() + End Try + End Sub + + + public void RunTransaction(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + + MySqlCommand myCommand = myConnection.CreateCommand(); + MySqlTransaction myTrans; + + // Start a local transaction + myTrans = myConnection.BeginTransaction(); + // Must assign both transaction object and connection + // to Command object for a pending local transaction + myCommand.Connection = myConnection; + myCommand.Transaction = myTrans; + + try + { + myCommand.CommandText = "insert into Test (id, desc) VALUES (100, 'Description')"; + myCommand.ExecuteNonQuery(); + myCommand.CommandText = "insert into Test (id, desc) VALUES (101, 'Description')"; + myCommand.ExecuteNonQuery(); + myTrans.Commit(); + Console.WriteLine("Both records are written to database."); + } + catch(Exception e) + { + try + { + myTrans.Rollback(); + } + catch (SqlException ex) + { + if (myTrans.Connection != null) + { + Console.WriteLine("An exception of type " + ex.GetType() + + " was encountered while attempting to roll back the transaction."); + } + } + + Console.WriteLine("An exception of type " + e.GetType() + + " was encountered while inserting the data."); + Console.WriteLine("Neither record was written to database."); + } + finally + { + myConnection.Close(); + } + } + + + + + Changes the current database for an open MySqlConnection.The name of the database to use. + + The value supplied in the database parameter must be a valid database + name. The database parameter cannot contain a null value, an empty + string, or a string with only blank characters. + + + + When you are using connection pooling against MySQL, and you close + the connection, it is returned to the connection pool. The next time the + connection is retrieved from the pool, the reset connection request + executes before the user performs any operations. + + The database name is not valid.The connection is not open.Cannot change the database. + The following example creates a and displays + some of its read-only properties. + + + Public Sub CreateMySqlConnection() + Dim myConnString As String = _ + "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass" + Dim myConnection As New MySqlConnection( myConnString ) + myConnection.Open() + MessageBox.Show( "Server Version: " + myConnection.ServerVersion _ + + ControlChars.NewLine + "Database: " + myConnection.Database ) + myConnection.ChangeDatabase( "test2" ) + MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.NewLine + "Database: " + myConnection.Database ) + myConnection.Close() + End Sub + + + + public void CreateMySqlConnection() + { + string myConnString = + "Persist Security Info=False;database=test;server=localhost;user id=joeuser;pwd=pass"; + MySqlConnection myConnection = new MySqlConnection( myConnString ); + myConnection.Open(); + MessageBox.Show( "Server Version: " + myConnection.ServerVersion + + "\nDatabase: " + myConnection.Database ); + myConnection.ChangeDatabase( "test2" ); + MessageBox.Show( "ServerVersion: " + myConnection.ServerVersion + + "\nDatabase: " + myConnection.Database ); + myConnection.Close(); + } + + + + + + Pings the server. + + true if the ping was successful; otherwise, false. + + + Opens a database connection with the property settings specified by the ConnectionString.Cannot open a connection without specifying a data source or server.A connection-level error occurred while opening the connection. + + The draws an open connection from the connection pool if one is available. + Otherwise, it establishes a new connection to an instance of MySQL. + + + The following example creates a , opens it, + displays some of its properties, then closes the connection. + + + Public Sub CreateMySqlConnection(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.Cr + "State: " + myConnection.State.ToString()) + myConnection.Close() + End Sub + + + public void CreateMySqlConnection(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + + "\nState: " + myConnection.State.ToString()); + myConnection.Close(); + } + + + + + + Initializes the if more than one host is found. + + A string containing an unparsed list of hosts. + true if the connection data is a URI; otherwise false. + The number of hosts found, -1 if an error was raised during parsing. + + + + Creates a object based on the provided parameters. + + The host string which can be a simple host name or a host name and port. + The priority of the host. + The port number of the host. + + + + + Creates and returns a object associated with the . + + A object. + + + + Closes the connection to the database. This is the preferred method of closing any open connection. + + The Close method rolls back any pending transactions. It then releases + the connection to the connection pool, or closes the connection if connection + pooling is disabled. + + + An application can call Close more than one time. No exception is + generated. + + + The following example creates a , opens it, + displays some of its properties, then closes the connection. + + + Public Sub CreateMySqlConnection(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion _ + + ControlChars.Cr + "State: " + myConnection.State.ToString()) + myConnection.Close() + End Sub + + + public void CreateMySqlConnection(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + MessageBox.Show("ServerVersion: " + myConnection.ServerVersion + + "\nState: " + myConnection.State.ToString()); + myConnection.Close(); + } + + + + + + Cancels the query after the specified time interval. + + The length of time (in seconds) to wait for the cancelation of the command execution. + + + + Sets query timeout. If timeout has been set prior and not + yet cleared ClearCommandTimeout(), it has no effect. + + timeout in seconds + true if + + + + Clears query timeout, allowing next SetCommandTimeout() to succeed. + + + + + Gets a schema collection based on the provided restriction values. + + The name of the collection. + The values to restrict. + A schema collection object. + + + Empties the connection pool associated with the specified connection. + The associated with the pool to be cleared. + + + ClearPool clears the connection pool that is associated with the connection. + If additional connections associated with connection are in use at the time of the call, + they are marked appropriately and are discarded (instead of being returned to the pool) + when Close is called on them. + + + + + Clears all connection pools. + + ClearAllPools essentially performs a on all current connection + pools. + + + + + + Initiates the asynchronous execution of a transaction. + + An object representing the new transaction. + + + + Asynchronous version of BeginTransaction. + + The cancellation token. + An object representing the new transaction. + + + + Asynchronous version of BeginTransaction. + + The isolation level under which the transaction should run. + An object representing the new transaction. + + + + Asynchronous version of BeginTransaction. + + The isolation level under which the transaction should run. + The cancellation token. + An object representing the new transaction. + + + + Asynchronous version of the ChangeDataBase method. + + The name of the database to use. + + + + + Asynchronous version of the ChangeDataBase method. + + The name of the database to use. + The cancellation token. + + + + + Asynchronous version of the Close method. + + + + + Asynchronous version of the Close method. + + The cancellation token. + + + + Asynchronous version of the ClearPool method. + + The connection associated with the pool to be cleared. + + + + Asynchronous version of the ClearPool method. + + The connection associated with the pool to be cleared. + The cancellation token. + + + + Asynchronous version of the ClearAllPools method. + + + + + Asynchronous version of the ClearAllPools method. + + The cancellation token. + + + + Asynchronous version of the GetSchemaCollection method. + + The name of the collection. + The values to restrict. + A collection of schema objects. + + + + Asynchronous version of the GetSchemaCollection method. + + The name of the collection. + The values to restrict. + The cancellation token. + A collection of schema objects. + + + + Returns schema information for the data source of this . + + A that contains schema information. + + + + Returns schema information for the data source of this + using the specified string for the schema name. + + Specifies the name of the schema to return. + A that contains schema information. + + + + Returns schema information for the data source of this + using the specified string for the schema name and the specified string array + for the restriction values. + + Specifies the name of the schema to return. + Specifies a set of restriction values for the requested schema. + A that contains schema information. + + + + Enlists in the specified transaction. + + + A reference to an existing in which to enlist. + + + + + Creates a new MySqlConnection object with the exact same ConnectionString value + + A cloned MySqlConnection object + + + + Represents the method that will handle the event of a + . + + + + + Provides data for the InfoMessage event. This class cannot be inherited. + + + + + Gets or sets an array of objects set with the errors found. + + + + + IDisposable wrapper around SetCommandTimeout and ClearCommandTimeout functionality. + + + + + Summary description for Crypt. + + + + + Simple XOR scramble + + Source array + Index inside source array + Destination array + Index inside destination array + Password used to xor the bits + Number of bytes to scramble + + + + Returns a byte array containing the proper encryption of the + given password/seed according to the new 4.1.1 authentication scheme. + + + + + + + + Encrypts a password using the MySql encryption scheme + + The password to encrypt + The encryption seed the server gave us + Indicates if we should use the old or new encryption scheme + + + + + Hashes a password using the algorithm from Monty's code. + The first element in the return is the result of the "old" hash. + The second element is the rest of the "new" hash. + + Password to be hashed + Two element array containing the hashed values + + + + Provides a means of reading a forward-only stream of rows from a MySQL database. This class cannot be inherited. + + + To create a MySQLDataReader, you must call the + method of the object, rather than directly using a constructor. + + + While the MySqlDataReader is in use, the associated + is busy serving the MySqlDataReader, and no other operations can be performed + on the MySqlConnection other than closing it. This is the case until the + method of the MySqlDataReader is called. + + + and + are the only properties that you can call after the MySqlDataReader is + closed. Though the RecordsAffected property may be accessed at any time + while the MySqlDataReader exists, always call Close before returning + the value of RecordsAffected to ensure an accurate return value. + + + For optimal performance, MySqlDataReader avoids creating + unnecessary objects or making unnecessary copies of data. As a result, multiple calls + to methods such as return a reference to the + same object. Use caution if you are modifying the underlying value of the objects + returned by methods such as GetValue. + + + The following example creates a , + a , and a MySqlDataReader. The example reads through + the data, writing it out to the console. Finally, the example closes the MySqlDataReader, then the + MySqlConnection. + + Public Sub ReadMyData(myConnString As String) + Dim mySelectQuery As String = "SELECT OrderID, CustomerID FROM Orders" + Dim myConnection As New MySqlConnection(myConnString) + Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) + myConnection.Open() + Dim myReader As MySqlDataReader + myReader = myCommand.ExecuteReader() + ' Always call Read before accessing data. + While myReader.Read() + Console.WriteLine((myReader.GetInt32(0) & ", " & myReader.GetString(1))) + End While + ' always call Close when done reading. + myReader.Close() + ' Close the connection when done with it. + myConnection.Close() + End Sub 'ReadMyData + + + public void ReadMyData(string myConnString) { + string mySelectQuery = "SELECT OrderID, CustomerID FROM Orders"; + MySqlConnection myConnection = new MySqlConnection(myConnString); + MySqlCommand myCommand = new MySqlCommand(mySelectQuery,myConnection); + myConnection.Open(); + MySqlDataReader myReader; + myReader = myCommand.ExecuteReader(); + // Always call Read before accessing data. + while (myReader.Read()) { + Console.WriteLine(myReader.GetInt32(0) + ", " + myReader.GetString(1)); + } + // always call Close when done reading. + myReader.Close(); + // Close the connection when done with it. + myConnection.Close(); + } + + + + + + Gets the number of columns in the current row. + + + + + Gets a value indicating whether the MySqlDataReader contains one or more rows. + + + + + Gets a value indicating whether the data reader is closed. + + + + + Gets the number of rows changed, inserted, or deleted by execution of the SQL statement. + + + + + Overloaded. Gets the value of a column in its native format. + In C#, this property is the indexer for the MySqlDataReader class. + + + + + Gets the value of a column in its native format. + [C#] In C#, this property is the indexer for the MySqlDataReader class. + + + + + Gets a value indicating the depth of nesting for the current row. This method is not + supported currently and always returns 0. + + + + + Closes the MySqlDataReader object. + + + + + Gets the value of the specified column as a Boolean. + + + + + + + Gets the value of the specified column as a Boolean. + + + + + + + Gets the value of the specified column as a byte. + + + + + + + Gets the value of the specified column as a byte. + + + + + + + Gets the value of the specified column as a sbyte. + + + + + + + Gets the value of the specified column as a sbyte. + + + + + + + Reads a stream of bytes from the specified column offset into the buffer an array starting at the given buffer offset. + + The zero-based column ordinal. + The index within the field from which to begin the read operation. + The buffer into which to read the stream of bytes. + The index for buffer to begin the read operation. + The maximum length to copy into the buffer. + The actual number of bytes read. + + + + + Gets the value of the specified column as a single character. + + + + + + + Gets the value of the specified column as a single character. + + + + + + + Reads a stream of characters from the specified column offset into the buffer as an array starting at the given buffer offset. + + + + + + + + + + + Gets the name of the source data type. + + + + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a DateTime object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a DateTime object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a DateTime object. + + + Call IsDBNull to check for null values before calling this method. + + + + MySql allows date columns to contain the value '0000-00-00' and datetime + columns to contain the value '0000-00-00 00:00:00'. The DateTime structure cannot contain + or represent these values. To read a datetime value from a column that might + contain zero values, use . + + + The behavior of reading a zero datetime column using this method is defined by the + ZeroDateTimeBehavior connection string option. For more information on this option, + please refer to . + + + The column name.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a DateTime object. + + + Call IsDBNull to check for null values before calling this method. + + + + MySql allows date columns to contain the value '0000-00-00' and datetime + columns to contain the value '0000-00-00 00:00:00'. The DateTime structure cannot contain + or represent these values. To read a datetime value from a column that might + contain zero values, use . + + + The behavior of reading a zero datetime column using this method is defined by the + ZeroDateTimeBehavior connection string option. For more information on this option, + please refer to . + + + The zero-based column ordinal.The value of the specified column. + + + + Gets the value of the specified column as a . + + The name of the colum. + The value of the specified column as a . + + + + Gets the value of the specified column as a . + + The index of the colum. + The value of the specified column as a . + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a Decimal object. + + + Call IsDBNull to check for null values before calling this method. + + The column nameThe value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a Decimal object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinalThe value of the specified column. + + + Gets the value of the specified column as a double-precision floating point number. + + No conversions are performed; therefore, the data retrieved must already be a Double object. + + + Call IsDBNull to check for null values before calling this method. + + The column nameThe value of the specified column. + + + Gets the value of the specified column as a double-precision floating point number. + + No conversions are performed; therefore, the data retrieved must already be a Double object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + + Gets the Type that is the data type of the object. + + + + + + + Gets the value of the specified column as a single-precision floating point number. + + + No conversions are performed; therefore, the data retrieved must already be a Float object. + + + Call IsDBNull to check for null values before calling this method. + + The column nameThe value of the specified column. + + + + Gets the value of the specified column as a single-precision floating point number. + + + No conversions are performed; therefore, the data retrieved must already be a Float object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + + Gets the value of the specified column as a globally-unique identifier(GUID). + + The name of the column. + + + + + + + Gets the value of the specified column as a 16-bit signed integer. + + No conversions are performed; threfore, the data retrieved must already be a 16 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The column nameThe value of the specified column. + + + Gets the value of the specified column as a 16-bit signed integer. + + No conversions are performed; therefore, the data retrieved must already be a 16 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + Gets the value of the specified column as a 32-bit signed integer. + + No conversions are performed; therefore, the data retrieved must already be a 32 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The column name.The value of the specified column. + + + Gets the value of the specified column as a 32-bit signed integer. + + No conversions are performed; therefore, the data retrieved must already be a 32 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + Gets the value of the specified column as a 64-bit signed integer. + + No conversions are performed; therefore, the data retrieved must already be a 64 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The column name.The value of the specified column. + + + Gets the value of the specified column as a 64-bit signed integer. + + No conversions are performed; therefore, the data retrieved must already be a 64 bit integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + + Gets the name of the specified column. + + + + + + + Gets the column ordinal, given the name of the column. + + + + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a String object. + + + Call IsDBNull to check for null values before calling this method. + + The column name.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a String object. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a Time value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + + Gets the value of the specified column as a object. + + + No conversions are performed; therefore, the data retrieved must already be a Time value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + + Gets the value of the specified column in its native format. + + + + + + + Gets all attribute columns in the collection for the current row. + + + + + + Gets the value of the specified column as a 16-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 16 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + Gets the value of the specified column as a 16-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 16 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + Gets the value of the specified column as a 32-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 32 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + Gets the value of the specified column as a 32-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 32 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + Gets the value of the specified column as a 64-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 64 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + Gets the value of the specified column as a 64-bit unsigned integer. + + No conversions are performed; therefore, the data retrieved must already be a 64 bit unsigned integer value. + + + Call IsDBNull to check for null values before calling this method. + + The zero-based column ordinal or column name.The value of the specified column. + + + + Gets a value indicating whether the column contains non-existent or missing values. + + + + + + + Advances the data reader to the next result, when reading the results of batch SQL statements. + + + + + + Advances the MySqlDataReader to the next record. + + + + + + Gets the value of the specified column as a . + + The index of the colum. + The value of the specified column as a . + + + + Gets the value of the specified column as a . + + The name of the colum. + The value of the specified column as a . + + + + Returns an that iterates through the . + + + + + Returns a DataTable that describes the column metadata of the MySqlDataReader. + + + + + + Summary description for BaseDriver. + + + + + For pooled connections, time when the driver was + put into idle queue + + + + + Loads the properties from the connected server into a hashtable + + + + + + + Loads all the current character set names and ids for this server + into the charSets hashtable + + + + + The exception that is thrown when MySQL returns an error. This class cannot be inherited. + + + + This class is created whenever the MySql Data Provider encounters an error generated from the server. + + + Any open connections are not automatically closed when an exception is thrown. If + the client application determines that the exception is fatal, it should close any open + objects or objects. + + + The following example generates a MySqlException due to a missing server, + and then displays the exception. + + + Public Sub ShowException() + Dim mySelectQuery As String = "SELECT column1 FROM table1" + Dim myConnection As New MySqlConnection ("Data Source=localhost;Database=Sample;") + Dim myCommand As New MySqlCommand(mySelectQuery, myConnection) + + Try + myCommand.Connection.Open() + Catch e As MySqlException + MessageBox.Show( e.Message ) + End Try + End Sub + + + public void ShowException() + { + string mySelectQuery = "SELECT column1 FROM table1"; + MySqlConnection myConnection = + new MySqlConnection("Data Source=localhost;Database=Sample;"); + MySqlCommand myCommand = new MySqlCommand(mySelectQuery,myConnection); + + try + { + myCommand.Connection.Open(); + } + catch (MySqlException e) + { + MessageBox.Show( e.Message ); + } + } + + + + + + Gets a number that identifies the type of error. + + + + + True if this exception was fatal and cause the closing of the connection, false otherwise. + + + + + Gets the SQL state. + + + + + Gets an integer that representes the MySQL error code. + + + + + Summary description for Field. + + + + + We are adding a custom installer class to our assembly so our installer + can make proper changes to the machine.config file. + + + + + We override Install so we can add our assembly to the proper + machine.config files. + + + + + + We override Uninstall so we can remove out assembly from the + machine.config files. + + + + + + Automatically generates single-table commands used to reconcile changes made to a DataSet with the associated MySQL database. This class cannot be inherited. + + + The does not automatically generate the SQL statements required to + reconcile changes made to a DataSet with the associated instance of MySQL. + However, you can create a MySqlCommandBuilder object to automatically generate SQL statements for + single-table updates if you set the SelectCommand property + of the MySqlDataAdapter. Then, any additional SQL statements that you do not set are generated by the + MySqlCommandBuilder. + + + + The MySqlCommandBuilder registers itself as a listener for RowUpdating + events whenever you set the property. You can only associate one + MySqlDataAdapter or MySqlCommandBuilder object with each other at one time. + + + + To generate INSERT, UPDATE, or DELETE statements, the MySqlCommandBuilder uses the + SelectCommand property to retrieve a required set of metadata automatically. If you change + the SelectCommand after the metadata has is retrieved (for example, after the first update), you + should call the method to update the metadata. + + + + The SelectCommand must also return at least one primary key or unique + column. If none are present, an InvalidOperation exception is generated, + and the commands are not generated. + + + + The MySqlCommandBuilder also uses the Connection, + CommandTimeout, and Transaction + properties referenced by the SelectCommand. The user should call + RefreshSchema if any of these properties are modified, or if the + SelectCommand itself is replaced. Otherwise the InsertCommand, + UpdateCommand, and + DeleteCommand properties retain + their previous values. + + + + If you call Dispose, the MySqlCommandBuilder is disassociated + from the MySqlDataAdapter, and the generated commands are no longer used. + + + + Caution must be used when using MySqlCOmmandBuilder on MySql 4.0 systems. With MySql 4.0, + database/schema information is not provided to the connector for a query. This means that + a query that pulls columns from two identically named tables in two or more different databases + will not cause an exception to be thrown but will not work correctly. Even more dangerous + is the situation where your select statement references database X but is executed in + database Y and both databases have tables with similar layouts. This situation can cause + unwanted changes or deletes. + This note does not apply to MySQL versions 4.1 and later. + + + + The following example uses the , along + and , to + select rows from a data source. The example is passed an initialized + , a connection string, a + query string that is a SQL SELECT statement, and a string that is the + name of the database table. The example then creates a MySqlCommandBuilder. + + + Public Shared Function SelectRows(myConnection As String, mySelectQuery As String, myTableName As String) As DataSet + Dim myConn As New MySqlConnection(myConnection) + Dim myDataAdapter As New MySqlDataAdapter() + myDataAdapter.SelectCommand = New MySqlCommand(mySelectQuery, myConn) + Dim cb As SqlCommandBuilder = New MySqlCommandBuilder(myDataAdapter) + + myConn.Open() + + Dim ds As DataSet = New DataSet + myDataAdapter.Fill(ds, myTableName) + + ' Code to modify data in DataSet here + + ' Without the MySqlCommandBuilder this line would fail. + myDataAdapter.Update(ds, myTableName) + + myConn.Close() + End Function 'SelectRows + + + public static DataSet SelectRows(string myConnection, string mySelectQuery, string myTableName) + { + MySqlConnection myConn = new MySqlConnection(myConnection); + MySqlDataAdapter myDataAdapter = new MySqlDataAdapter(); + myDataAdapter.SelectCommand = new MySqlCommand(mySelectQuery, myConn); + MySqlCommandBuilder cb = new MySqlCommandBuilder(myDataAdapter); + + myConn.Open(); + + DataSet ds = new DataSet(); + myDataAdapter.Fill(ds, myTableName); + + //code to modify data in DataSet here + + //Without the MySqlCommandBuilder this line would fail + myDataAdapter.Update(ds, myTableName); + + myConn.Close(); + + return ds; + } + + + + + + + Initializes a new instance of the class. + + + + + Initializes a new instance of the class + with the associated object. + + The to use. + + + The registers itself as a listener for + events that are generated by the + specified in this property. + + + When you create a new instance MySqlCommandBuilder, any existing + MySqlCommandBuilder associated with this MySqlDataAdapter + is released. + + + + + + Gets or sets a object for which SQL statements are automatically generated. + + A object. + + + The registers itself as a listener for + events that are generated by the + specified in this property. + + + When you create a new instance MySqlCommandBuilder, any existing + MySqlCommandBuilder associated with this MySqlDataAdapter + is released. + + + + + + Retrieves parameter information from the stored procedure specified + in the MySqlCommand and populates the Parameters collection of the + specified MySqlCommand object. + This method is not currently supported since stored procedures are + not available in MySql. + + The MySqlCommand referencing the stored + procedure from which the parameter information is to be derived. + The derived parameters are added to the Parameters collection of the + MySqlCommand. + The command text is not + a valid stored procedure name. + + + + Gets the delete command. + + + + + + Gets the update command. + + + + + + Gets the insert command. + + + + + + + + + + + + + Represents a set of data commands and a database connection that are used to fill a dataset and update a MySQL database. This class cannot be inherited. + + + The MySQLDataAdapter, serves as a bridge between a + and MySQL for retrieving and saving data. The MySQLDataAdapter provides this + bridge by mapping , which changes the data in the + DataSet to match the data in the data source, and , + which changes the data in the data source to match the data in the DataSet, + using the appropriate SQL statements against the data source. + + + When the MySQLDataAdapter fills a DataSet, it will create the necessary + tables and columns for the returned data if they do not already exist. However, primary + key information will not be included in the implicitly created schema unless the + property is set to . + You may also have the MySQLDataAdapter create the schema of the DataSet, + including primary key information, before filling it with data using . + + + MySQLDataAdapter is used in conjunction with + and to increase performance when connecting to a MySQL database. + + + The MySQLDataAdapter also includes the , + , , + , and + properties to facilitate the loading and updating of data. + + + When an instance of MySQLDataAdapter is created, the read/write properties + are set to initial values. For a list of these values, see the MySQLDataAdapter + constructor. + + + Please be aware that the class allows only + Int16, Int32, and Int64 to have the AutoIncrement property set. + If you plan to use autoincremement columns with MySQL, you should consider + using signed integer columns. + + + The following example creates a and a . + The MySqlConnection is opened and set as the for the + MySqlCommand. The example then calls , and closes + the connection. To accomplish this, the ExecuteNonQuery is + passed a connection string and a query string that is a SQL INSERT + statement. + + Public Function SelectRows(dataSet As DataSet, connection As String, query As String) As DataSet + Dim conn As New MySqlConnection(connection) + Dim adapter As New MySqlDataAdapter() + adapter.SelectCommand = new MySqlCommand(query, conn) + adapter.Fill(dataset) + Return dataset + End Function + + + public DataSet SelectRows(DataSet dataset,string connection,string query) + { + MySqlConnection conn = new MySqlConnection(connection); + MySqlDataAdapter adapter = new MySqlDataAdapter(); + adapter.SelectCommand = new MySqlCommand(query, conn); + adapter.Fill(dataset); + return dataset; + } + + + + + + Occurs during Update before a command is executed against the data source. The attempt to update is made, so the event fires. + + + + + Occurs during Update after a command is executed against the data source. The attempt to update is made, so the event fires. + + + + + Initializes a new instance of the MySqlDataAdapter class. + + + When an instance of is created, + the following read/write properties are set to the following initial + values. + + + + Properties + Initial Value + + + + + + + MissingMappingAction.Passthrough + + + + + + + + MissingSchemaAction.Add + + + + + You can change the value of any of these properties through a separate call + to the property. + + + The following example creates a and sets some of + its properties. + + Public Sub CreateSqlDataAdapter() + Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ + "database=test") + Dim da As MySqlDataAdapter = New MySqlDataAdapter + da.MissingSchemaAction = MissingSchemaAction.AddWithKey + + da.SelectCommand = New MySqlCommand("SELECT id, name FROM mytable", conn) + da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ + "VALUES (@id, @name)", conn) + da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ + "WHERE id=@oldId", conn) + da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + End Sub + + + public static void CreateSqlDataAdapter() + { + MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); + MySqlDataAdapter da = new MySqlDataAdapter(); + da.MissingSchemaAction = MissingSchemaAction.AddWithKey; + + da.SelectCommand = new MySqlCommand("SELECT id, name FROM mytable", conn); + da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + + "VALUES (@id, @name)", conn); + da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + + "WHERE id=@oldId", conn); + da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + } + + + + + + Initializes a new instance of the class with + the specified as the + property. + + that is a SQL SELECT statement or stored procedure and is set + as the property of the . + + + When an instance of is created, + the following read/write properties are set to the following initial + values. + + + + Properties + Initial Value + + + + + + + MissingMappingAction.Passthrough + + + + + + + + MissingSchemaAction.Add + + + + + You can change the value of any of these properties through a separate call + to the property. + + + When SelectCommand (or any of the other command properties) is assigned + to a previously created , the MySqlCommand is not cloned. + The SelectCommand maintains a reference to the previously created MySqlCommand + object. + + + The following example creates a and sets some of + its properties. + + Public Sub CreateSqlDataAdapter() + Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ + "database=test") + Dim cmd as new MySqlCommand("SELECT id, name FROM mytable", conn) + Dim da As MySqlDataAdapter = New MySqlDataAdapter(cmd) + da.MissingSchemaAction = MissingSchemaAction.AddWithKey + + da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ + "VALUES (@id, @name)", conn) + da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ + "WHERE id=@oldId", conn) + da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + End Sub + + + public static void CreateSqlDataAdapter() + { + MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); + MySqlCommand cmd = new MySqlCommand("SELECT id, name FROM mytable", conn); + MySqlDataAdapter da = new MySqlDataAdapter(cmd); + da.MissingSchemaAction = MissingSchemaAction.AddWithKey; + + da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + + "VALUES (@id, @name)", conn); + da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + + "WHERE id=@oldId", conn); + da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + } + + + + + + Initializes a new instance of the class with + a and a object. + + A String that is a SQL SELECT statement or stored procedure to be used by + the property of the . + + A that represents the connection. + + + This implementation of the opens and closes a + if it is not already open. This can be useful in a an application that must call the + method for two or more MySqlDataAdapter objects. + If the MySqlConnection is already open, you must explicitly call + or to close it. + + + When an instance of is created, + the following read/write properties are set to the following initial + values. + + + + Properties + Initial Value + + + + + + + MissingMappingAction.Passthrough + + + + + + + + MissingSchemaAction.Add + + + + + You can change the value of any of these properties through a separate call + to the property. + + + The following example creates a and sets some of + its properties. + + Public Sub CreateSqlDataAdapter() + Dim conn As MySqlConnection = New MySqlConnection("Data Source=localhost;" & _ + "database=test") + Dim da As MySqlDataAdapter = New MySqlDataAdapter("SELECT id, name FROM mytable", conn) + da.MissingSchemaAction = MissingSchemaAction.AddWithKey + + da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ + "VALUES (@id, @name)", conn) + da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ + "WHERE id=@oldId", conn) + da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + End Sub + + + public static void CreateSqlDataAdapter() + { + MySqlConnection conn = new MySqlConnection("Data Source=localhost;database=test"); + MySqlDataAdapter da = new MySqlDataAdapter("SELECT id, name FROM mytable", conn); + da.MissingSchemaAction = MissingSchemaAction.AddWithKey; + + da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + + "VALUES (@id, @name)", conn); + da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + + "WHERE id=@oldId", conn); + da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + } + + + + + + Initializes a new instance of the class with + a and a connection string. + + A that is a SQL SELECT statement or stored procedure to + be used by the property of the . + The connection string + + When an instance of is created, + the following read/write properties are set to the following initial + values. + + + + Properties + Initial Value + + + + + + + MissingMappingAction.Passthrough + + + + + + + + MissingSchemaAction.Add + + + + + You can change the value of any of these properties through a separate call + to the property. + + + The following example creates a and sets some of + its properties. + + Public Sub CreateSqlDataAdapter() + Dim da As MySqlDataAdapter = New MySqlDataAdapter("SELECT id, name FROM mytable", "Data Source=localhost;database=test") + Dim conn As MySqlConnection = da.SelectCommand.Connection + da.MissingSchemaAction = MissingSchemaAction.AddWithKey + + da.InsertCommand = New MySqlCommand("INSERT INTO mytable (id, name) " & _ + "VALUES (@id, @name)", conn) + da.UpdateCommand = New MySqlCommand("UPDATE mytable SET id=@id, name=@name " & _ + "WHERE id=@oldId", conn) + da.DeleteCommand = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name") + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original + End Sub + + + public static void CreateSqlDataAdapter() + { + MySqlDataAdapter da = new MySqlDataAdapter("SELECT id, name FROM mytable", "Data Source=localhost;database=test"); + MySqlConnection conn = da.SelectCommand.Connection; + da.MissingSchemaAction = MissingSchemaAction.AddWithKey; + + da.InsertCommand = new MySqlCommand("INSERT INTO mytable (id, name) " + + "VALUES (@id, @name)", conn); + da.UpdateCommand = new MySqlCommand("UPDATE mytable SET id=@id, name=@name " + + "WHERE id=@oldId", conn); + da.DeleteCommand = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); + + da.InsertCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.InsertCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + + da.UpdateCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + da.UpdateCommand.Parameters.Add("@name", MySqlDbType.VarChar, 40, "name"); + da.UpdateCommand.Parameters.Add("@oldId", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + + da.DeleteCommand.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id").SourceVersion = DataRowVersion.Original; + } + + + + + + Gets or sets a SQL statement or stored procedure used to delete records from the data set. + + A used during to delete records in the + database that correspond to deleted rows in the . + + + During , if this property is not set and primary key information + is present in the , the DeleteCommand can be generated + automatically if you set the property and use the + . Then, any additional commands that you do not set are + generated by the MySqlCommandBuilder. This generation logic requires key column + information to be present in the DataSet. + + + When DeleteCommand is assigned to a previously created , + the MySqlCommand is not cloned. The DeleteCommand maintains a reference + to the previously created MySqlCommand object. + + + The following example creates a and sets the + and DeleteCommand properties. It assumes you have already + created a object. + + Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter + + Dim da As MySqlDataAdapter = New MySqlDataAdapter() + Dim cmd As MySqlCommand + Dim parm As MySqlParameter + + ' Create the SelectCommand. + cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) + + da.SelectCommand = cmd + + ' Create the DeleteCommand. + cmd = New MySqlCommand("DELETE FROM mytable WHERE id=@id", conn) + + parm = cmd.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id") + parm.SourceVersion = DataRowVersion.Original + + da.DeleteCommand = cmd + + Return da + End Function + + + public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) + { + MySqlDataAdapter da = new MySqlDataAdapter(); + MySqlCommand cmd; + MySqlParameter parm; + + // Create the SelectCommand. + cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); + + da.SelectCommand = cmd; + + // Create the DeleteCommand. + cmd = new MySqlCommand("DELETE FROM mytable WHERE id=@id", conn); + + parm = cmd.Parameters.Add("@id", MySqlDbType.VarChar, 5, "id"); + parm.SourceVersion = DataRowVersion.Original; + + da.DeleteCommand = cmd; + + return da; + } + + + + + + Gets or sets a SQL statement or stored procedure used to insert records into the data set. + + A used during to insert records into the + database that correspond to new rows in the . + + + During , if this property is not set and primary key information + is present in the , the InsertCommand can be generated + automatically if you set the property and use the + . Then, any additional commands that you do not set are + generated by the MySqlCommandBuilder. This generation logic requires key column + information to be present in the DataSet. + + + When InsertCommand is assigned to a previously created , + the MySqlCommand is not cloned. The InsertCommand maintains a reference + to the previously created MySqlCommand object. + + + If execution of this command returns rows, these rows may be added to the DataSet + depending on how you set the property of the MySqlCommand object. + + + The following example creates a and sets the + and InsertCommand properties. It assumes you have already + created a object. + + Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter + + Dim da As MySqlDataAdapter = New MySqlDataAdapter() + Dim cmd As MySqlCommand + Dim parm As MySqlParameter + + ' Create the SelectCommand. + cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) + + da.SelectCommand = cmd + + ' Create the InsertCommand. + cmd = New MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id, @name)", conn) + + cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) + cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) + da.InsertCommand = cmd + + Return da + End Function + + + public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) + { + MySqlDataAdapter da = new MySqlDataAdapter(); + MySqlCommand cmd; + MySqlParameter parm; + + // Create the SelectCommand. + cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); + + da.SelectCommand = cmd; + + // Create the InsertCommand. + cmd = new MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id,@name)", conn); + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); + + da.InsertCommand = cmd; + + return da; + } + + + + + + Gets or sets a SQL statement or stored procedure used to select records in the data source. + + A used during to select records from the + database for placement in the . + + + When SelectCommand is assigned to a previously created , + the MySqlCommand is not cloned. The SelectCommand maintains a reference to the + previously created MySqlCommand object. + + + If the SelectCommand does not return any rows, no tables are added to the + , and no exception is raised. + + + The following example creates a and sets the + and InsertCommand properties. It assumes you have already + created a object. + + Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter + + Dim da As MySqlDataAdapter = New MySqlDataAdapter() + Dim cmd As MySqlCommand + Dim parm As MySqlParameter + + ' Create the SelectCommand. + cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) + + da.SelectCommand = cmd + + ' Create the InsertCommand. + cmd = New MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id, @name)", conn) + + cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) + cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) + da.InsertCommand = cmd + + Return da + End Function + + + public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) + { + MySqlDataAdapter da = new MySqlDataAdapter(); + MySqlCommand cmd; + MySqlParameter parm; + + // Create the SelectCommand. + cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); + + da.SelectCommand = cmd; + + // Create the InsertCommand. + cmd = new MySqlCommand("INSERT INTO mytable (id,name) VALUES (@id,@name)", conn); + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); + + da.InsertCommand = cmd; + + return da; + } + + + + + + Gets or sets a SQL statement or stored procedure used to updated records in the data source. + + A used during to update records in the + database with data from the . + + + During , if this property is not set and primary key information + is present in the , the UpdateCommand can be generated + automatically if you set the property and use the + . Then, any additional commands that you do not set are + generated by the MySqlCommandBuilder. This generation logic requires key column + information to be present in the DataSet. + + + When UpdateCommand is assigned to a previously created , + the MySqlCommand is not cloned. The UpdateCommand maintains a reference + to the previously created MySqlCommand object. + + + If execution of this command returns rows, these rows may be merged with the DataSet + depending on how you set the property of the MySqlCommand object. + + + The following example creates a and sets the + and UpdateCommand properties. It assumes you have already + created a object. + + Public Shared Function CreateCustomerAdapter(conn As MySqlConnection) As MySqlDataAdapter + + Dim da As MySqlDataAdapter = New MySqlDataAdapter() + Dim cmd As MySqlCommand + Dim parm As MySqlParameter + + ' Create the SelectCommand. + cmd = New MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn) + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15) + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15) + + da.SelectCommand = cmd + + ' Create the UpdateCommand. + cmd = New MySqlCommand("UPDATE mytable SET id=@id, name=@name WHERE id=@oldId", conn) + + cmd.Parameters.Add( "@id", MySqlDbType.VarChar, 15, "id" ) + cmd.Parameters.Add( "@name", MySqlDbType.VarChar, 15, "name" ) + + parm = cmd.Parameters.Add("@oldId", MySqlDbType.VarChar, 15, "id") + parm.SourceVersion = DataRowVersion.Original + + da.UpdateCommand = cmd + + Return da + End Function + + + public static MySqlDataAdapter CreateCustomerAdapter(MySqlConnection conn) + { + MySqlDataAdapter da = new MySqlDataAdapter(); + MySqlCommand cmd; + MySqlParameter parm; + + // Create the SelectCommand. + cmd = new MySqlCommand("SELECT * FROM mytable WHERE id=@id AND name=@name", conn); + + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15); + + da.SelectCommand = cmd; + + // Create the UpdateCommand. + cmd = new MySqlCommand("UPDATE mytable SET id=@id, name=@name WHERE id=@oldId", conn); + cmd.Parameters.Add("@id", MySqlDbType.VarChar, 15, "id" ); + cmd.Parameters.Add("@name", MySqlDbType.VarChar, 15, "name" ); + + parm = cmd.Parameters.Add( "@oldId", MySqlDbType.VarChar, 15, "id" ); + parm.SourceVersion = DataRowVersion.Original; + + da.UpdateCommand = cmd; + + return da; + } + + + + + + Open connection if it was closed. + Necessary to workaround "connection must be open and valid" error + with batched updates. + + Row state + list of opened connections + If connection is opened by this function, the list is updated + + true if connection was opened + + + + Overridden. See . + + + + + + + + + + Overridden. See . + + + + + + + + + + Overridden. Raises the RowUpdating event. + + A MySqlRowUpdatingEventArgs that contains the event data. + + + + Overridden. Raises the RowUpdated event. + + A MySqlRowUpdatedEventArgs that contains the event data. + + + + Asynchronous version of the Fill method. + + The to fill records with. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill records with. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The name of the to use for table mapping. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The name of the to use for table mapping. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The name of the source table to use for table mapping. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The name of the source table to use for table mapping. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + An instance of . + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + An instance of . + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The start record. + The max number of affected records. + The s to fill with records. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The start record. + The max number of affected records. + The cancellation token. + The s to fill with records. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The start record. + The max number of affected records. + The name of the source table to use for table mapping. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The start record. + The max number of affected records. + The name of the source table to use for table mapping. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The name of the source table to use for table mapping. + An instance of . + The start record. + The max number of affected records. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The name of the source table to use for table mapping. + An instance of . + The start record. + The max number of affected records. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The s to fill with records. + The start record. + The max number of affected records. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The number of rows successfully added to or refreshed in the s. + + + + Asynchronous version of the Fill method. + + The s to fill with records. + The start record. + The max number of affected records. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The cancellation token. + The number of rows successfully added to or refreshed in the s. + + + + Asynchronous version of the Fill method. + + The to fill with records. + The start record. + The max number of affected records. + The name of the source table to use for table mapping. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The number of rows successfully added to or refreshed in the . + + + + Asynchronous version of the Fill method. + + The to fill with records. + The start record. + The max number of affected records. + The name of the source table to use for table mapping. + The SQL SELECT statement used to retrieve rows from the data source. + One of the values. + The cancellation token. + The number of rows successfully added to or refreshed in the . + + + + Async version of FillSchema + + DataSet to use + Schema Type + DataTable[] + + + + Async version of FillSchema + + DataSet to use + Schema Type + Source Table + DataTable[] + + + + Async version of FillSchema + + DataSet to use + Schema Type + Source Table + DataReader to use + DataTable[] + + + + Async version of FillSchema + + DataSet to use + Schema Type + DBCommand to use + Source Table + Command Behavior + DataTable[] + + + + Async version of FillSchema + + DataTable to use + Schema Type + DataTable + + + + Async version of FillSchema + + DataTable to use + Schema Type + DataReader to use + DataTable + + + + Async version of FillSchema + + DataTable to use + Schema Type + DBCommand to use + Command Behavior + DataTable + + + + Async version of Update + + DataRow[] to use + int + + + + Async version of Update + + DataSet to use + int + + + + Async version of Update + + DataTable to use + int + + + + Async version of Update + + DataRow[] to use + Data Table Mapping + int + + + + Async version of Update + + DataSet to use + Source Table + + + + + Represents the method that will handle the event of a . + + + + + Represents the method that will handle the event of a . + + + + + Provides data for the RowUpdating event. This class cannot be inherited. + + + + + Initializes a new instance of the MySqlRowUpdatingEventArgs class. + + The to + . + The to execute during . + One of the values that specifies the type of query executed. + The sent through an . + + + + Gets or sets the MySqlCommand to execute when performing the Update. + + + + + Provides data for the RowUpdated event. This class cannot be inherited. + + + + + Initializes a new instance of the MySqlRowUpdatedEventArgs class. + + The sent through an . + The executed when is called. + One of the values that specifies the type of query executed. + The sent through an . + + + + Gets or sets the MySqlCommand executed when Update is called. + + + + + Enables the provider to help ensure that a user has a security level adequate for accessing data. + + + + + Adds a new connection string with set of restricted keywords to the MySqlClientPermission object + + Settings to be used for the connection + Keywords to define the restrictions + KeyRestrictionBehavior to be used + + + + Returns MySqlClientPermission as an IPermission + + + + + + Associates a security action with a custom security attribute. + + + + + Represents a section within a configuration file. + + + + + Gets the MySQL configuations associated to the current configuration. + + + + + Gets a collection of the exception interceptors available in the current configuration. + + + + + Gets a collection of the command interceptors available in the current configuration. + + + + + Gets a collection of the authentication plugins available in the current configuration. + + + + + Gets or sets the replication configurations. + + + + + Defines the configurations allowed for an authentication plugin. + + + + + Gets or sets the name of the authentication plugin. + + + + + Gets or sets the type of the authentication plugin. + + + + + Defines the configurations allowed for an interceptor. + + + + + Gets or sets the name of the interceptor. + + + + + Gets or sets the type of the interceptor. + + + + + Represents a generic configuration element. + + + + + + Gets an enumerator that iterates through the returned list. + + An enumerator that iterates through the returned list. + + + + Helper class that makes it easier to work with the provider. + + + + + Asynchronous version of ExecuteDataRow. + + The settings to be used for the connection. + The command to execute. + The parameters to use for the command. + The DataRow containing the first row of the resultset. + + + + Asynchronous version of ExecuteDataRow. + + The settings to be used for the connection. + The command to execute. + The cancellation token. + The parameters to use for the command. + The DataRow containing the first row of the resultset. + + + + Executes a single SQL command and returns the first row of the resultset. A new MySqlConnection object + is created, opened, and closed during this method. + + Settings to be used for the connection + Command to execute + Parameters to use for the command + DataRow containing the first row of the resultset + + + + Executes a single SQL command and returns the resultset in a . + A new MySqlConnection object is created, opened, and closed during this method. + + Settings to be used for the connection + Command to execute + containing the resultset + + + + Executes a single SQL command and returns the resultset in a . + A new MySqlConnection object is created, opened, and closed during this method. + + Settings to be used for the connection + Command to execute + Parameters to use for the command + containing the resultset + + + + Executes a single SQL command and returns the resultset in a . + The state of the object remains unchanged after execution + of this method. + + object to use + Command to execute + containing the resultset + + + + Executes a single SQL command and returns the resultset in a . + The state of the object remains unchanged after execution + of this method. + + object to use + Command to execute + Parameters to use for the command + containing the resultset + + + + Updates the given table with data from the given + + Settings to use for the update + Command text to use for the update + containing the new data to use in the update + Tablename in the dataset to update + + + + Async version of ExecuteDataset + + Settings to be used for the connection + Command to execute + containing the resultset + + + + Async version of ExecuteDataset + + Settings to be used for the connection + Command to execute + Parameters to use for the command + containing the resultset + + + + Async version of ExecuteDataset + + object to use + Command to execute + containing the resultset + + + + Async version of ExecuteDataset + + object to use + Command to execute + Parameters to use for the command + containing the resultset + + + + Async version of UpdateDataset + + Settings to use for the update + Command text to use for the update + containing the new data to use in the update + Tablename in the dataset to update + + + + Executes a single command against a MySQL database. The is assumed to be + open when the method is called and remains open after the method completes. + + The object to use + The SQL command to be executed. + An array of objects to use with the command. + The number of affected records. + + + + Executes a single command against a MySQL database. + + to use. + The SQL command to be executed. + An rray of objects to use with the command. + The number of affected records. + A new is created using the given. + + + + Executes a single command against a MySQL database, possibly inside an existing transaction. + + object to use for the command + object to use for the command + Command text to use + Array of objects to use with the command + True if the connection should be preserved, false if not + object ready to read the results of the command + + + + Executes a single command against a MySQL database. + + Settings to use for this command + Command text to use + object ready to read the results of the command + + + + Executes a single command against a MySQL database. + + object to use for the command + Command text to use + object ready to read the results of the command + + + + Executes a single command against a MySQL database. + + Settings to use for this command + Command text to use + Array of objects to use with the command + object ready to read the results of the command + + + + Executes a single command against a MySQL database. + + Connection to use for the command + Command text to use + Array of objects to use with the command + object ready to read the results of the command + + + + Execute a single command against a MySQL database. + + Settings to use for the update + Command text to use for the update + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Execute a single command against a MySQL database. + + Settings to use for the command + Command text to use for the command + Parameters to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Execute a single command against a MySQL database. + + object to use + Command text to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Execute a single command against a MySQL database. + + object to use + Command text to use for the command + Parameters to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Escapes the string. + + The string to escape. + The string with all quotes escaped. + + + + Replaces quotes with double quotes. + + The string to modidify. + A string containing double quotes instead of single quotes. + + + + Async version of ExecuteNonQuery + + object to use + SQL command to be executed + Array of objects to use with the command. + Rows affected + + + + Asynchronous version of the ExecuteNonQuery method. + + to use. + The SQL command to be executed. + An array of objects to use with the command. + The number of rows affected. + + + + Asynchronous version of the ExecuteNonQuery method. + + to use. + The SQL command to be executed. + The cancellation token. + An array of objects to use with the command. + The number of rows affected. + + + + Async version of ExecuteReader + + object to use for the command + object to use for the command + Command text to use + Array of objects to use with the command + True if the connection should be preserved, false if not + object ready to read the results of the command + + + + Async version of ExecuteReader + + Settings to use for this command + Command text to use + object ready to read the results of the command + + + + Async version of ExecuteReader + + object to use for the command + Command text to use + object ready to read the results of the command + + + + Async version of ExecuteReader + + Settings to use for this command + Command text to use + Array of objects to use with the command + object ready to read the results of the command + + + + Async version of ExecuteReader + + Connection to use for the command + Command text to use + Array of objects to use with the command + object ready to read the results of the command + + + + Async version of ExecuteScalar + + Settings to use for the update + Command text to use for the update + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Async version of ExecuteScalar + + Settings to use for the command + Command text to use for the command + Parameters to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Async version of ExecuteScalar + + object to use + Command text to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Async version of ExecuteScalar + + object to use + Command text to use for the command + Parameters to use for the command + The first column of the first row in the result set, or a null reference if the result set is empty. + + + + Represents a parameter to a , This class cannot be inherited. + + + + + Gets or sets the to use when loading . + + + + + CLoses this object. + + An object that is a clone of this object. + + + + Initializes a new instance of the class with the parameter name, the , the size, and the source column name. + + The name of the parameter to map. + One of the values. + The length of the parameter. + The name of the source column. + + + + Initializes a new instance of the class with the parameter name and a value of the new MySqlParameter. + + The name of the parameter to map. + An that is the value of the . + + + + Initializes a new instance of the class with the parameter name and the data type. + + The name of the parameter to map. + One of the values. + + + + Initializes a new instance of the class with the parameter name, the , and the size. + + The name of the parameter to map. + One of the values. + The length of the parameter. + + + + Initializes a new instance of the class with the parameter name, the type of the parameter, the size of the parameter, a , the precision of the parameter, the scale of the parameter, the source column, a to use, and the value of the parameter. + + The name of the parameter to map. + One of the values. + The length of the parameter. + One of the values. + true if the value of the field can be null, otherwise false. + The total number of digits to the left and right of the decimal point to which is resolved. + The total number of decimal places to which is resolved. + The name of the source column. + One of the values. + An that is the value of the . + + + + + Gets or sets a value indicating whether the parameter is input-only, output-only, bidirectional, or a stored procedure return value parameter. + As of MySql version 4.1 and earlier, input-only is the only valid choice. + + + + + Gets or sets a value indicating whether the parameter accepts null values. + + + + + Gets or sets the of the parameter. + + + + + Gets or sets the maximum number of digits used to represent the property. + + + + + Gets or sets the number of decimal places to which is resolved. + + + + + Gets or sets the maximum size, in bytes, of the data within the column. + + + + + Gets or sets the value of the parameter. + + + + + Returns the possible values for this parameter if this parameter is of type + SET or ENUM. Returns null otherwise. + + + + + Gets or sets the name of the source column that is mapped to the and used for loading or returning the . + + + + + Sets or gets a value which indicates whether the source column is nullable. + This allows to correctly generate Update statements + for nullable columns. + + + + + Gets or sets the of the parameter. + + + + + Overridden. Gets a string containing the . + + + + + + Resets the DbType property to its original settings. + + + + + Represents a collection of parameters relevant to a as well as their respective mappings to columns in a . This class cannot be inherited. + + + The number of the parameters in the collection must be equal to the number of + parameter placeholders within the command text, or an exception will be generated. + + The following example creates multiple instances of + through the MySqlParameterCollection collection within the . + These parameters are used to select data within the data source and place the data in + the . This code assumes that a DataSet and a MySqlDataAdapter + have already been created with the appropriate schema, commands, and connection. + + Public Sub AddParameters() + ' ... + ' create myDataSet and myDataAdapter + ' ... + myDataAdapter.SelectCommand.Parameters.Add("@CategoryName", MySqlDbType.VarChar, 80).Value = "toasters" + myDataAdapter.SelectCommand.Parameters.Add("@SerialNum", MySqlDbType.Long).Value = 239 + + myDataAdapter.Fill(myDataSet) + End Sub 'AddSqlParameters + + + public void AddSqlParameters() + { + // ... + // create myDataSet and myDataAdapter + // ... + + myDataAdapter.SelectCommand.Parameters.Add("@CategoryName", MySqlDbType.VarChar, 80).Value = "toasters"; + myDataAdapter.SelectCommand.Parameters.Add("@SerialNum", MySqlDbType.Long).Value = 239; + myDataAdapter.Fill(myDataSet); + + } + + + + + + Gets a value that indicates whether the + has a fixed size. + + + + + Gets a value that indicates whether the + is read-only. + + + + + Gets a value that indicates whether the + is synchronized. + + + + + Gets the number of MySqlParameter objects in the collection. + + + + + Gets the at the specified index. + + Gets the with a specified attribute. + [C#] In C#, this property is the indexer for the class. + + + + + Gets the with the specified name. + + + + + Adds a to the with the parameter name, the data type, the column length, and the source column name. + + The name of the parameter. + One of the values. + The length of the column. + The name of the source column. + The newly added object. + + + + Adds the specified object to the . + + The to add to the collection. + The newly added object. + + + + Adds a parameter and its value. + + The name of the parameter. + The value of the parameter. + A object representing the provided values. + + + + Adds a to the given the parameter name and the data type. + + The name of the parameter. + One of the values. + The newly added object. + + + + Adds a to the with the parameter name, the data type, and the column length. + + The name of the parameter. + One of the values. + The length of the column. + The newly added object. + + + + Removes all items from the collection. + + + + + Gets the location of the in the collection with a specific parameter name. + + The name of the object to retrieve. + The zero-based location of the in the collection. + + + + Gets the location of a in the collection. + + The object to locate. + The zero-based location of the in the collection. + Gets the location of a in the collection. + + + + This method will update all the items in the index hashes when + we insert a parameter somewhere in the middle + + + + + + + Adds an array of values to the end of the . + + + + + + Retrieve the parameter with the given name. + + + + + + + Adds the specified object to the . + + The to add to the collection. + The index of the new object. + + + + Gets a value indicating whether a with the specified parameter name exists in the collection. + + The name of the object to find. + true if the collection contains the parameter; otherwise, false. + + + + Gets a value indicating whether a MySqlParameter exists in the collection. + + The value of the object to find. + true if the collection contains the object; otherwise, false. + Gets a value indicating whether a exists in the collection. + + + + Copies MySqlParameter objects from the MySqlParameterCollection to the specified array. + + + + + + + Returns an enumerator that iterates through the . + + + + + + Inserts a MySqlParameter into the collection at the specified index. + + + + + + + Removes the specified MySqlParameter from the collection. + + + + + + Removes the specified from the collection using the parameter name. + + The name of the object to retrieve. + + + + Removes the specified from the collection using a specific index. + + The zero-based index of the parameter. + Removes the specified from the collection. + + + + Gets an object that can be used to synchronize access to the + . + + + + + Represents a single(not nested) TransactionScope + + + + + Defines security permissions assigned to a MySQL object. + + + + + Creates a set of permissions. + + A flag indicating if the reflection permission should be included. + A object representing a collection of permissions. + + + + BaseCommandInterceptor is the base class that should be used for all userland + command interceptors + + + + + Gets the active connection. + + + + + Executes an SQL statements that returns a scalar value such as a calculation. + + The SQL statement to execute. + A scalar value that represents the result returned by the execution of the SQL statement. + false. + This method is intended to be overriden. + + + + Executes an SQL statement that returns the number of affected rows. + + The SQL statement to execute. + The number of affected rows. + false. + This method is intended to be overriden. + + + + Executes an SQL statement that will return a resultset. + + The SQL statement to execute. + A value that describes the results of the query and its effect on the database. + A object containing the result of the statement execution. + false. + This method is intended to be overriden. + + + + Sets the active connection. + + The active connection. + + + + CommandInterceptor is the "manager" class that keeps the list of registered interceptors + for the given connection. + + + + + BaseExceptionInterceptor is the base class that should be used for all userland + exception interceptors. + + + + + Returns the received exception. + + The exception to be returned. + The exception originally received. + + + + Gets the active connection. + + + + + Initilizes this object by setting the active connection. + + The connection to become active. + + + + StandardExceptionInterceptor is the standard interceptor that simply returns the exception. + It is the default action. + + + + + Returns the received exception, which is the default action + + The exception to be returned. + The exception originally received. + + + + ExceptionInterceptor is the "manager" class that keeps the list of registered interceptors + for the given connection. + + + + + Interceptor is the base class for the "manager" classes such as ExceptionInterceptor, + CommandInterceptor, etc + + + + + Return schema information about procedures and functions + Restrictions supported are: + schema, name, type + + + + + + + Return schema information about parameters for procedures and functions + Restrictions supported are: + schema, name, type, parameter name + + + + + Initializes a new row for the procedure parameters table. + + + + + Parses out the elements of a procedure parameter data type. + + + + + Implementation of memcached binary client protocol. + + According to http://code.google.com/p/memcached/wiki/BinaryProtocolRevamped + + + + Sends an store command (add, replace, set). + + + + + + + + + + + Sends a get command. + + + + + + + + + Sends a delete command. + + + + + + + + Sends a command without args (like flush). + + + + + + + + Sends a command with amount (INCR/DECR) + + + + + + + + + Encodes in the binary protocol the a command of the kind set, add or replace. + + + + + + + If true applies to set, add or replace commands; if false applies to append and prepend commands. + + + + + An interface of the client memcached protocol. This class is abstract for + implementation of the Memcached client interface see for the + text protocol version and for the binary protocol version. + + + + + The port used by the connection. + + + + + The server DNS or IP address used by the connection. + + + + + The network stream used by the connecition. + + + + + Factory method for creating instances of that implement a connection with the requested features. + The connection object returned must be explicitely opened see method . + + The Memcached server DNS or IP address. + The port for the Memcached server + A set of flags indicating characterestics requested. + An instance of a client connection ready to be used. + + + + Opens the client connection. + + + + + Closes the client connection. + + + + + Adds a new key/value pair with the given TimeSpan expiration. + + The key for identifying the entry. + The data to associate with the key. + The interval of timespan, use TimeSpan.Zero for no expiration. + + + + Appens the data to the existing data for the associated key. + + The key for identifying the entry. + The data to append with the data associated with the key. + + + + Executes the Check-and-set Memcached operation. + + The key for identifying the entry. + The data to use in the CAS. + The interval of timespan, use TimeSpan.Zero for no expiration. + The CAS unique value to use. + + + + + Decrements the value associated with a key by the given amount. + + The key associated with the value to decrement. + The amount to decrement the value. + + + + Removes they pair key/value given the specified key. + + + + + + Removes all entries from the storage, effectively invalidating the whole cache. + + The interval after which the cache will be cleaned. Can be TimeSpan.Zero for immediately. + + + + Get the key/value pair associated with a given key. + + The key for which to returm the key/value. + The key/value associated with the key or a MemcachedException if it does not exists. + + + + Increments the value associated with a key by the given amount. + + The key associated with the value to increment. + The amount to increment the value. + + + + Prepends the data to the existing data for the associated key. + + The key for identifying the entry. + The data to append with the data associated with the key. + + + + Replaces the value associated with the given key with another value. + + The key for identifying the entry. + The data to replace the value associated with the key. + The interval of timespan, use TimeSpan.Zero for no expiration. + + + + Set the value of a given key. + + The key for identifying the entry. + The data to associate with the given key. + The interval of timespan, use TimeSpan.Zero for no expiration. + + + + A set of flags for requesting new instances of connections + + + + + Requests a connection implememting the text protocol. + + + + + Requests a connection implementing the binary protocol. + + + + + Requests a TCP connection. Currently UDP is not supported. + + + + + The base exception class for all Memcached exceptions. + + + + + Implementation of the Memcached text client protocol. + + + + + Sends a command to the memcached server. + + + + + + + This version is for commands that take a key, data, expiration and casUnique. + + + + Sends a command to the memcached server. + + + + + + This version is for commands that take a key, data and expiration + + + + Send a command to memcached server. + + + + + This version is for commands that don't need flags neither expiration fields. + + + + Sends a command to the server. + + + + This version is for commands that only require a key + + + + Sends a command to the server. + + + + + This version is for commands that only require a key and an integer value. + + + + Sends a command to the server. + + + + This version is for commands that only require a key and expiration. + + + + Abstract class that provides common functionality for connection options that apply for all protocols. + + + + + Readonly field containing a collection of protocol shared connection options. + + + + + Gets or sets a flag indicating if the object has access to procedures. + + + + + Gets or sets a dictionary representing key-value pairs for each connection option. + + + + + Gets or sets the name of the server. + + The server. + + + + Gets or sets the name of the database for the initial connection. + + + + + Gets or sets the protocol that should be used for communicating + with MySQL. + + + + + Gets or sets the port number that is used when the socket + protocol is being used. + + + + + Gets or sets a boolean value that indicates whether this connection + should resolve DNS SRV records. + + + + + Gets or sets the user ID that should be used to connect with. + + + + + Gets or sets the password that should be used to make a connection. + + + + + Gets or sets the path to the certificate file to be used. + + + + + Gets or sets the password to be used in conjunction with the certificate file. + + + + + Gets or sets the location to a personal store where a certificate is held. + + + + + Gets or sets a certificate thumbprint to ensure correct identification of a certificate contained within a personal store. + + + + + Indicates whether to use SSL connections and how to handle server certificate errors. + + + + + Sets the TLS versions to use in a SSL connection to the server. + + + Tls version=TLSv1.1,TLSv1.2; + + + + + Gets or sets the path to a local key file in PEM format to use for establishing an encrypted connection. + + + + + Gets or sets the path to a local certificate file in PEM format to use for establishing an encrypted connection. + + + + + Gets or sets the name of the SSH server. + + + + + Gets or sets the port number to use when authenticating to the SSH server. + + + + + Gets or sets the user name to authenticate to the SSH server. + + + + + Gets or sets the password to authenticate to the SSH server. + + + + + Gets or sets the SSH key file to authenticate to the SSH server. + + + + + Gets or sets the passphrase of the key file to authenticate to the SSH server. + + + + + Gets or sets the idle connection time(seconds) for TCP connections. + + + + + Gets or sets the character set that should be used for sending queries to the server. + + + + + Analyzes the connection string for potential duplicated or invalid connection options. + + Connection string. + Flag that indicates if the connection is using X Protocol. + Flag that indicates if the default port is used. + + + + Represents a set of methods for creating instances of the MySQL client implementation of the data source classes. + + + + + Gets an instance of the . + This can be used to retrieve strongly typed data objects. + + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbCommand. + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbConnection. + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbParameter. + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbConnectionStringBuilder. + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbCommandBuilder. + + + + Returns a strongly typed instance. + + A new strongly typed instance of DbDataAdapter. + + + + Provide a simple caching layer + + + + + Aids in the creation of connection strings by exposing the connection options as properties. + Contains connection options specific to the Classic protocol. + + + + + Main constructor. + + + + + Constructor accepting a connection string. + + The connection string. + + + + Readonly field containing a collection of classic protocol and protocol shared connection options. + + + + + Gets or sets the name of the named pipe that should be used + for communicating with MySQL. + + + + + Gets or sets a boolean value that indicates whether this connection + should use compression. + + + + + Gets or sets a boolean value that indicates whether this connection will allow + commands to send multiple SQL statements in one execution. + + + + + Gets or sets a boolean value that indicates whether logging is enabled. + + + + + Gets or sets the base name of the shared memory objects used to + communicate with MySQL when the shared memory protocol is being used. + + + + + Gets or sets the default command timeout. + + + + + Gets or sets the connection timeout. + + + + + Gets or sets a boolean value that indicates whether this connection will allow + to load data local infile. + + + + + Gets or sets a boolean value that indicates if the password should be persisted + in the connection string. + + + + + Gets or sets a boolean value that indicates if the connection should be encrypted. + + Obsolte. Use instead. + + + + Gets or sets a boolean value that indicates if RSA public keys should be retrieved from the server. + + This option is only relevant when SSL is disabled. Setting this option to true in + 8.0 servers that have the caching_sha2_password authentication plugin as the default plugin will + cause the connection attempt to fail if the user hasn't successfully connected to the server on a + previous occasion. + + + + Gets or sets a boolean value that indicates if zero date time values are supported. + + Default value is false. + + + + Gets or sets a boolean value that indicates if zero datetime values should be + converted to DateTime.MinValue. + + Default value is false. + + + + Gets or sets a boolean value that indicates if the Usage Advisor should be enabled. + + Default value is false. + + + + Gets or sets the size of the stored procedure cache. + + Default value is 25. + + + + Gets or sets a boolean value that indicates if the performance monitor hooks should be enabled. + + Default value is false. + + + + Gets or sets a boolean value that indicates if calls to the Prepare method should be ignored. + + Default value is false. + + + + Gets or sets a boolean value that indicates if an opened connection should particiapte in the current scope. + + Default value is true. + + + + Gets or sets a boolean value that indicates if security asserts must be included. + + Must be set to true when using the class in a partial trust environment, + with the library installed in the GAC of the hosting environment. Not supported in .NET Core. + Default value is false. + + + + Gets or sets a boolean value that indicates if column binary flags set by the server are ignored. + + Default value is true. + + + + Gets or sets a boolean value that indicates if TINYINT(1) shound be treated as a BOOLEAN. + + Default value is true. + + + + Gets or sets a boolean value that indicates if the provider expects user variables in the SQL. + + Default value is false. + + + + Gets or sets a boolean value that indicates if the session should be interactive. + + Default value is false. + + + + Gets or sets a boolean value that indicates if server functions should be treated as returning a string. + + Default value is false. + + + + Gets or sets a boolean value that indicates if the server should report affected rows instead of found rows. + + Default value is false. + + + + Gets or sets a boolean value that indicates if items of data type BINARY(16) should be treated as guids. + + Default value is false. + + + + Gets or sets a boolean value that indicates if SQL Server syntax should be allowed by supporting square brackets + around symbols instead of backticks. + + Default value is false. + + + + Gets or sets a boolean value that indicates if caching of TableDirect commands is enabled. + + Default value is false. + + + + Gets or sets the seconds for how long a TableDirect result should be cached. + + Default value is 0. + + + + Gets or sets a boolean value that indicates if stored routine parameters should be checked against the server. + + Default value is true. + + + + Gets or sets a boolean value that indicates if this connection will use replication. + + Default value is false. + + + + Gets or sets the list of interceptors that can triage thrown MySqlExceptions. + + + + + Gets or sets the list of interceptors that can intercept command operations. + + + + + Gets or sets the lifetime of a pooled connection. + + Default value is 0. + + + + Gets or sets a boolean value indicating if connection pooling is enabled. + + Default value is true. + + + + Gets the minimum connection pool size. + + Default value is 0. + + + + Gets or sets the maximum connection pool setting. + + Default value is 100. + + + + Gets or sets a boolean value that indicates if the connection should be reset when retrieved + from the pool. + + Default value is false. + + + + Gets or sets a boolean value that indicates whether the server variable settings are updated by a + SHOW VARIABLES command each time a pooled connection is returned. + + Default value is false. + + + + Indicates whether the driver should treat binary BLOBs as UTF8. + + Default value is false. + + + + Gets or sets the pattern to match for the columns that should be treated as UTF8. + + + + + Gets or sets the pattern to match for the columns that should not be treated as UTF8. + + + + + Gets or sets a connection option. + + The keyword that identifies the connection option to modify. + + + + Summary description for ClientParam. + + + + + DB Operations Code + + + + + Specifies MySQL specific data type of a field, property, for use in a . + + + + + + A fixed precision and scale numeric value between -1038 + -1 and 10 38 -1. + + + + + The signed range is -128 to 127. The unsigned + range is 0 to 255. + + + + + A 16-bit signed integer. The signed range is + -32768 to 32767. The unsigned range is 0 to 65535 + + + + + Specifies a 24 (3 byte) signed or unsigned value. + + + + + A 32-bit signed integer + + + + + A 64-bit signed integer. + + + + + A small (single-precision) floating-point + number. Allowable values are -3.402823466E+38 to -1.175494351E-38, + 0, and 1.175494351E-38 to 3.402823466E+38. + + + + + A normal-size (double-precision) + floating-point number. Allowable values are -1.7976931348623157E+308 + to -2.2250738585072014E-308, 0, and 2.2250738585072014E-308 to + 1.7976931348623157E+308. + + + + + A timestamp. The range is '1970-01-01 00:00:00' to sometime in the + year 2037 + + + + + Date The supported range is '1000-01-01' to '9999-12-31'. + + + + + Time The range is '-838:59:59' to '838:59:59'. + + + + + DateTime The supported range is '1000-01-01 00:00:00' to + '9999-12-31 23:59:59'. + + + + + Datetime The supported range is '1000-01-01 00:00:00' to + '9999-12-31 23:59:59'. + + + + + A year in 2- or 4-digit format (default is 4-digit). The + allowable values are 1901 to 2155, 0000 in the 4-digit year + format, and 1970-2069 if you use the 2-digit format (70-69). + + + + + Obsolete Use Datetime or Date type + + + + + A variable-length string containing 0 to 65535 characters + + + + + Bit-field data type + + + + + JSON + + + + + New Decimal + + + + + An enumeration. A string object that can have only one value, + chosen from the list of values 'value1', 'value2', ..., NULL + or the special "" error value. An ENUM can have a maximum of + 65535 distinct values + + + + + A set. A string object that can have zero or more values, each + of which must be chosen from the list of values 'value1', 'value2', + ... A SET can have a maximum of 64 members. + + + + + A binary column with a maximum length of 255 (2^8 - 1) + characters + + + + + A binary column with a maximum length of 16777215 (2^24 - 1) bytes. + + + + + A binary column with a maximum length of 4294967295 or + 4G (2^32 - 1) bytes. + + + + + A binary column with a maximum length of 65535 (2^16 - 1) bytes. + + + + + A variable-length string containing 0 to 255 bytes. + + + + + A fixed-length string. + + + + + Geometric (GIS) data type. + + + + + Unsigned 8-bit value. + + + + + Unsigned 16-bit value. + + + + + Unsigned 24-bit value. + + + + + Unsigned 32-bit value. + + + + + Unsigned 64-bit value. + + + + + Fixed length binary string. + + + + + Variable length binary string. + + + + + A text column with a maximum length of 255 (2^8 - 1) characters. + + + + + A text column with a maximum length of 16777215 (2^24 - 1) characters. + + + + + A text column with a maximum length of 4294967295 or + 4G (2^32 - 1) characters. + + + + + A text column with a maximum length of 65535 (2^16 - 1) characters. + + + + + A guid column. + + + + + Allows the user to specify the type of connection that should + be used. + + + + + TCP/IP style connection. Works everywhere. + + + + + TCP/IP style connection. Works everywhere. + + + + + TCP/IP style connection. Works everywhere. + + + + + Named pipe connection. Works only on Windows systems. + + + + + Named pipe connection. Works only on Windows systems. + + + + + Unix domain socket connection. Works only with Unix systems. + + + + + Unix domain socket connection. Works only with Unix systems. + + + + + Shared memory connection. Currently works only with Windows systems. + + + + + Shared memory connection. Currently works only with Windows systems. + + + + + SSL options for connection. + + + + + Do not use SSL. + + + + + Use SSL, if server supports it. This option is only available for the classic protocol. + + + + + Always use SSL. Deny connection if server does not support SSL. + Do not perform server certificate validation. + This is the default SSL mode when the same isn't specified as part of the connection string. + + + + + Always use SSL. Validate server SSL certificate, but different host name mismatch. + + + + + Always use SSL and perform full certificate validation. + + + + + Specifies the connection types supported + + + + + Use TCP/IP sockets. + + + + + Use client library. + + + + + Use MySQL embedded server. + + + + + Defines the location of the certificate store. + + + + + Do not use certificate store. + + + + + Use certificate store for the current user. + + + + + User certificate store for the machine. + + + + + Specifies the authentication mechanism that should be used. + + + + + If SSL is enabled or Unix sockets are being used, sets PLAIN as the authentication mechanism; + otherwise, it tries to use MYSQL41 and then SHA256_MEMORY. + + + + + Authenticate using PLAIN. + + + + + Authenticate using MYSQL41. + + + + + Authenticate using EXTERNAL. + + + + + Authenticate using SHA256_MEMORY. + + + + + Defines waiting options that may be used with row locking options. + + + + + Waits until the blocking transaction releases the row lock. + + + + + Never waits to acquire a row lock. The query executes immediately, + failing with an error if a requested row is locked. + + + + + Never waits to acquire a row lock. The query executes immediately, + removing locked rows from the result set. + + + + + Defines the type of compression used when data is exchanged between client and server. + + + + + Uses compression if client and server are able to reach a concensus. Otherwise, compression + is not used. + + + + + Enforces the use of compression. If no concensus is reached, an error is raised. + + + + + Disables compression. + + + + + Collection of error codes that can be returned by the server + + + + + + + + + + + Error level + + + + + Error code + + + + + Error message + + + + + Provides a reference to error codes returned by MySQL. + + + + + ER_HASHCHK + + + + ER_NISAMCHK + + + + ER_NO + + + + ER_YES + + + The file couldn't be created. + ER_CANT_CREATE_FILE + + + The table couldn't be created. + ER_CANT_CREATE_TABLE + + + The database couldn't be created. + ER_CANT_CREATE_DB + + + The database couldn't be created, it already exists. + ER_DB_CREATE_EXISTS + + + The database couldn't be dropped, it doesn't exist. + ER_DB_DROP_EXISTS + + + The database couldn't be dropped, the file can't be deleted. + ER_DB_DROP_DELETE + + + The database couldn't be dropped, the directory can't be deleted. + ER_DB_DROP_RMDIR + + + The file couldn't be deleted. + ER_CANT_DELETE_FILE + + + The record couldn't be read from the system table. + ER_CANT_FIND_SYSTEM_REC + + + The status couldn't be retrieved. + ER_CANT_GET_STAT + + + The working directory couldn't be retrieved. + ER_CANT_GET_WD + + + The file couldn't be locked. + ER_CANT_LOCK + + + The file couldn't be opened. + ER_CANT_OPEN_FILE + + + The file couldn't be found. + ER_FILE_NOT_FOUND + + + The directory couldn't be read. + ER_CANT_READ_DIR + + + The working directory couldn't be entered. + ER_CANT_SET_WD + + + The record changed since it was last read. + ER_CHECKREAD + + + The disk is full. + ER_DISK_FULL + + + + There is already a key with the given values. + + + + An error occurred when closing the file. + ER_ERROR_ON_CLOSE + + + An error occurred when reading from the file. + ER_ERROR_ON_READ + + + An error occurred when renaming then file. + ER_ERROR_ON_RENAME + + + An error occurred when writing to the file. + ER_ERROR_ON_WRITE + + + The file is in use. + ER_FILE_USED + + + Sorting has been aborted. + ER_FILSORT_ABORT + + + The view doesn't exist. + ER_FORM_NOT_FOUND + + + Got the specified error from the table storage engine. + ER_GET_ERRNO + + + The table storage engine doesn't support the specified option. + ER_ILLEGAL_HA + + + + The specified key was not found. + + + + The file contains incorrect information. + ER_NOT_FORM_FILE + + + The key file is incorrect for the table, it should be repaired. + ER_NOT_KEYFILE + + + The key file is old for the table, it should be repaired. + ER_OLD_KEYFILE + + + The table is read-only + ER_OPEN_AS_READONLY + + + The server is out of memory, it should be restarted. + ER_OUTOFMEMORY + + + The server is out of sort-memory, the sort buffer size should be increased. + ER_OUT_OF_SORTMEMORY + + + An unexpected EOF was found when reading from the file. + ER_UNEXPECTED_EOF + + + Too many connections are open. + ER_CON_COUNT_ERROR + + + The server is out of resources, check if MySql or some other process is using all available memory. + ER_OUT_OF_RESOURCES + + + + Given when the connection is unable to successfully connect to host. + + + + The handshake was invalid. + ER_HANDSHAKE_ERROR + + + Access was denied for the specified user using the specified database. + ER_DBACCESS_DENIED_ERROR + + + + Normally returned when an incorrect password is given + + + + No database has been selected. + ER_NO_DB_ERROR + + + The command is unknown. + ER_UNKNOWN_COM_ERROR + + + The specified column cannot be NULL. + ER_BAD_NULL_ERROR + + + The specified database is not known. + + + The specified table already exists. + ER_TABLE_EXISTS_ERROR + + + The specified table is unknown. + ER_BAD_TABLE_ERROR + + + The specified column is ambiguous. + ER_NON_UNIQ_ERROR + + + The server is currently being shutdown. + ER_SERVER_SHUTDOWN + + + The specified columns is unknown. + ER_BAD_FIELD_ERROR + + + The specified column isn't in GROUP BY. + ER_WRONG_FIELD_WITH_GROUP + + + The specified columns cannot be grouped on. + ER_WRONG_GROUP_FIELD + + + There are sum functions and columns in the same statement. + ER_WRONG_SUM_SELECT + + + The column count doesn't match the value count. + ER_WRONG_VALUE_COUNT + + + The identifier name is too long. + ER_TOO_LONG_IDENT + + + The column name is duplicated. + ER_DUP_FIELDNAME + + + + Duplicate Key Name + + + + + Duplicate Key Entry + + + + The column specifier is incorrect. + ER_WRONG_FIELD_SPEC + + + An error occurred when parsing the statement. + ER_PARSE_ERROR + + + The statement is empty. + ER_EMPTY_QUERY + + + The table alias isn't unique. + ER_NONUNIQ_TABLE + + + The default value is invalid for the specified field. + ER_INVALID_DEFAULT + + + The table has multiple primary keys defined. + ER_MULTIPLE_PRI_KEY + + + Too many keys were defined for the table. + ER_TOO_MANY_KEYS + + + Too many parts to the keys were defined for the table. + ER_TOO_MANY_KEY_PARTS + + + The specified key is too long + ER_TOO_LONG_KEY + + + The specified key column doesn't exist in the table. + ER_KEY_COLUMN_DOES_NOT_EXITS + + + The BLOB column was used as a key, this can't be done. + ER_BLOB_USED_AS_KEY + + + The column length is too big for the specified column type. + ER_TOO_BIG_FIELDLENGTH + + + There can only be one auto-column, and it must be defined as a PK. + ER_WRONG_AUTO_KEY + + + The server is ready to accept connections. + ER_READY + + + + ER_NORMAL_SHUTDOWN + + + The server received the specified signal and is aborting. + ER_GOT_SIGNAL + + + The server shutdown is complete. + ER_SHUTDOWN_COMPLETE + + + The server is forcing close of the specified thread. + ER_FORCING_CLOSE + + + An error occurred when creating the IP socket. + ER_IPSOCK_ERROR + + + The table has no index like the one used in CREATE INDEX. + ER_NO_SUCH_INDEX + + + The field separator argument is not what is expected, check the manual. + ER_WRONG_FIELD_TERMINATORS + + + The BLOB columns must terminated, fixed row lengths cannot be used. + ER_BLOBS_AND_NO_TERMINATED + + + The text file cannot be read. + ER_TEXTFILE_NOT_READABLE + + + The specified file already exists. + ER_FILE_EXISTS_ERROR + + + Information returned by the LOAD statement. + ER_LOAD_INFO + + + Information returned by an UPDATE statement. + ER_ALTER_INFO + + + The prefix key is incorrect. + ER_WRONG_SUB_KEY + + + All columns cannot be removed from a table, use DROP TABLE instead. + ER_CANT_REMOVE_ALL_FIELDS + + + Cannot DROP, check that the column or key exists. + ER_CANT_DROP_FIELD_OR_KEY + + + Information returned by an INSERT statement. + ER_INSERT_INFO + + + The target table cannot be specified for update in FROM clause. + ER_UPDATE_TABLE_USED + + + The specified thread ID is unknown. + ER_NO_SUCH_THREAD + + + The thread cannot be killed, the current user is not the owner. + ER_KILL_DENIED_ERROR + + + No tables used in the statement. + ER_NO_TABLES_USED + + + Too many string have been used for the specified column and SET. + ER_TOO_BIG_SET + + + A unique filename couldn't be generated. + ER_NO_UNIQUE_LOGFILE + + + The specified table was locked with a READ lock, and can't be updated. + ER_TABLE_NOT_LOCKED_FOR_WRITE + + + The specified table was not locked with LOCK TABLES. + ER_TABLE_NOT_LOCKED + + + BLOB and Text columns cannot have a default value. + ER_BLOB_CANT_HAVE_DEFAULT + + + The specified database name is incorrect. + ER_WRONG_DB_NAME + + + The specified table name is incorrect. + ER_WRONG_TABLE_NAME + + + The SELECT command would examine more than MAX_JOIN_SIZE rows, check the WHERE clause and use SET SQL_BIG_SELECTS=1 or SET SQL_MAX_JOIN_SIZE=# if the SELECT is ok. + ER_TOO_BIG_SELECT + + + An unknown error occurred. + ER_UNKNOWN_ERROR + + + The specified procedure is unknown. + ER_UNKNOWN_PROCEDURE + + + The number of parameters provided for the specified procedure is incorrect. + ER_WRONG_PARAMCOUNT_TO_PROCEDURE + + + The parameters provided for the specified procedure are incorrect. + ER_WRONG_PARAMETERS_TO_PROCEDURE + + + The specified table is unknown. + ER_UNKNOWN_TABLE + + + The specified column has been specified twice. + ER_FIELD_SPECIFIED_TWICE + + + The group function has been incorrectly used. + ER_INVALID_GROUP_FUNC_USE + + + The specified table uses an extension that doesn't exist in this MySQL version. + ER_UNSUPPORTED_EXTENSION + + + The table must have at least one column. + ER_TABLE_MUST_HAVE_COLUMNS + + + The specified table is full. + ER_RECORD_FILE_FULL + + + The specified character set is unknown. + ER_UNKNOWN_CHARACTER_SET + + + Too many tables, MySQL can only use the specified number of tables in a JOIN. + ER_TOO_MANY_TABLES + + + Too many columns + ER_TOO_MANY_FIELDS + + + The row size is too large, the maximum row size for the used tables (not counting BLOBS) is specified, change some columns or BLOBS. + ER_TOO_BIG_ROWSIZE + + + A thread stack overrun occurred. Stack statistics are specified. + ER_STACK_OVERRUN + + + A cross dependency was found in the OUTER JOIN, examine the ON conditions. + ER_WRONG_OUTER_JOIN + + + The table handler doesn't support NULL in the given index, change specified column to be NOT NULL or use another handler. + ER_NULL_COLUMN_IN_INDEX + + + The specified user defined function cannot be loaded. + ER_CANT_FIND_UDF + + + The specified user defined function cannot be initialised. + ER_CANT_INITIALIZE_UDF + + + No paths are allowed for the shared library. + ER_UDF_NO_PATHS + + + The specified user defined function already exists. + ER_UDF_EXISTS + + + The specified shared library cannot be opened. + ER_CANT_OPEN_LIBRARY + + + The specified symbol cannot be found in the library. + ER_CANT_FIND_DL_ENTRY + + + The specified function is not defined. + ER_FUNCTION_NOT_DEFINED + + + The specified host is blocked because of too many connection errors, unblock with 'mysqladmin flush-hosts'. + ER_HOST_IS_BLOCKED + + + + The given host is not allowed to connect + + + + + The anonymous user is not allowed to connect + + + + + The given password is not allowed + + + + + The given password does not match + + + + Information returned by an UPDATE statement. + ER_UPDATE_INFO + + + A new thread couldn't be created. + ER_CANT_CREATE_THREAD + + + The column count doesn't match the value count. + ER_WRONG_VALUE_COUNT_ON_ROW + + + The specified table can't be re-opened. + ER_CANT_REOPEN_TABLE + + + The NULL value has been used incorrectly. + ER_INVALID_USE_OF_NULL + + + The regular expression contains an error. + ER_REGEXP_ERROR + + + GROUP columns (MIN(), MAX(), COUNT(), ...) cannot be mixes with no GROUP columns if there is not GROUP BY clause. + ER_MIX_OF_GROUP_FUNC_AND_FIELDS + + + + ER_NONEXISTING_GRANT + + + + ER_TABLEACCESS_DENIED_ERROR + + + + ER_COLUMNACCESS_DENIED_ERROR + + + + ER_ILLEGAL_GRANT_FOR_TABLE + + + + ER_GRANT_WRONG_HOST_OR_USER + + + + ER_NO_SUCH_TABLE + + + + ER_NONEXISTING_TABLE_GRANT + + + + ER_NOT_ALLOWED_COMMAND + + + + ER_SYNTAX_ERROR + + + + ER_DELAYED_CANT_CHANGE_LOCK + + + + ER_TOO_MANY_DELAYED_THREADS + + + + ER_ABORTING_CONNECTION + + + + An attempt was made to send or receive a packet larger than + max_allowed_packet_size + + + + + ER_NET_READ_ERROR_FROM_PIPE + + + + ER_NET_FCNTL_ERROR + + + + ER_NET_PACKETS_OUT_OF_ORDER + + + + ER_NET_UNCOMPRESS_ERROR + + + + ER_NET_READ_ERROR + + + + ER_NET_READ_INTERRUPTED + + + + ER_NET_ERROR_ON_WRITE + + + + ER_NET_WRITE_INTERRUPTED + + + + ER_TOO_LONG_STRING + + + + ER_TABLE_CANT_HANDLE_BLOB + + + + ER_TABLE_CANT_HANDLE_AUTO_INCREMENT + + + + ER_DELAYED_INSERT_TABLE_LOCKED + + + + ER_WRONG_COLUMN_NAME + + + + ER_WRONG_KEY_COLUMN + + + + ER_WRONG_MRG_TABLE + + + + ER_DUP_UNIQUE + + + + ER_BLOB_KEY_WITHOUT_LENGTH + + + + ER_PRIMARY_CANT_HAVE_NULL + + + + ER_TOO_MANY_ROWS + + + + ER_REQUIRES_PRIMARY_KEY + + + + ER_NO_RAID_COMPILED + + + + ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE + + + + ER_KEY_DOES_NOT_EXITS + + + + ER_CHECK_NO_SUCH_TABLE + + + + ER_CHECK_NOT_IMPLEMENTED + + + + ER_CANT_DO_THIS_DURING_AN_TRANSACTION + + + + ER_ERROR_DURING_COMMIT + + + + ER_ERROR_DURING_ROLLBACK + + + + ER_ERROR_DURING_FLUSH_LOGS + + + + ER_ERROR_DURING_CHECKPOINT + + + + ER_NEW_ABORTING_CONNECTION + + + + ER_DUMP_NOT_IMPLEMENTED + + + + ER_FLUSH_MASTER_BINLOG_CLOSED + + + + ER_INDEX_REBUILD + + + + ER_MASTER + + + + ER_MASTER_NET_READ + + + + ER_MASTER_NET_WRITE + + + + ER_FT_MATCHING_KEY_NOT_FOUND + + + + ER_LOCK_OR_ACTIVE_TRANSACTION + + + + ER_UNKNOWN_SYSTEM_VARIABLE + + + + ER_CRASHED_ON_USAGE + + + + ER_CRASHED_ON_REPAIR + + + + ER_WARNING_NOT_COMPLETE_ROLLBACK + + + + ER_TRANS_CACHE_FULL + + + + ER_SLAVE_MUST_STOP + + + + ER_SLAVE_NOT_RUNNING + + + + ER_BAD_SLAVE + + + + ER_MASTER_INFO + + + + ER_SLAVE_THREAD + + + + ER_TOO_MANY_USER_CONNECTIONS + + + + ER_SET_CONSTANTS_ONLY + + + + ER_LOCK_WAIT_TIMEOUT + + + + ER_LOCK_TABLE_FULL + + + + ER_READ_ONLY_TRANSACTION + + + + ER_DROP_DB_WITH_READ_LOCK + + + + ER_CREATE_DB_WITH_READ_LOCK + + + + ER_WRONG_ARGUMENTS + + + + ER_NO_PERMISSION_TO_CREATE_USER + + + + ER_UNION_TABLES_IN_DIFFERENT_DIR + + + + ER_LOCK_DEADLOCK + + + + ER_TABLE_CANT_HANDLE_FT + + + + ER_CANNOT_ADD_FOREIGN + + + + ER_NO_REFERENCED_ROW + + + + ER_ROW_IS_REFERENCED + + + + ER_CONNECT_TO_MASTER + + + + ER_QUERY_ON_MASTER + + + + ER_ERROR_WHEN_EXECUTING_COMMAND + + + + ER_WRONG_USAGE + + + + ER_WRONG_NUMBER_OF_COLUMNS_IN_SELECT + + + + ER_CANT_UPDATE_WITH_READLOCK + + + + ER_MIXING_NOT_ALLOWED + + + + ER_DUP_ARGUMENT + + + + ER_USER_LIMIT_REACHED + + + + ER_SPECIFIC_ACCESS_DENIED_ERROR + + + + ER_LOCAL_VARIABLE + + + + ER_GLOBAL_VARIABLE + + + + ER_NO_DEFAULT + + + + ER_WRONG_VALUE_FOR_VAR + + + + ER_WRONG_TYPE_FOR_VAR + + + + ER_VAR_CANT_BE_READ + + + + ER_CANT_USE_OPTION_HERE + + + + ER_NOT_SUPPORTED_YET + + + + ER_MASTER_FATAL_ERROR_READING_BINLOG + + + + ER_SLAVE_IGNORED_TABLE + + + + ER_INCORRECT_GLOBAL_LOCAL_VAR + + + + ER_WRONG_FK_DEF + + + + ER_KEY_REF_DO_NOT_MATCH_TABLE_REF + + + + ER_OPERAND_COLUMNS + + + + ER_SUBQUERY_NO_1_ROW + + + + ER_UNKNOWN_STMT_HANDLER + + + + ER_CORRUPT_HELP_DB + + + + ER_CYCLIC_REFERENCE + + + + ER_AUTO_CONVERT + + + + ER_ILLEGAL_REFERENCE + + + + ER_DERIVED_MUST_HAVE_ALIAS + + + + ER_SELECT_REDUCED + + + + ER_TABLENAME_NOT_ALLOWED_HERE + + + + ER_NOT_SUPPORTED_AUTH_MODE + + + + ER_SPATIAL_CANT_HAVE_NULL + + + + ER_COLLATION_CHARSET_MISMATCH + + + + ER_SLAVE_WAS_RUNNING + + + + ER_SLAVE_WAS_NOT_RUNNING + + + + ER_TOO_BIG_FOR_UNCOMPRESS + + + + ER_ZLIB_Z_MEM_ERROR + + + + ER_ZLIB_Z_BUF_ERROR + + + + ER_ZLIB_Z_DATA_ERROR + + + + ER_CUT_VALUE_GROUP_CONCAT + + + + ER_WARN_TOO_FEW_RECORDS + + + + ER_WARN_TOO_MANY_RECORDS + + + + ER_WARN_NULL_TO_NOTNULL + + + + ER_WARN_DATA_OUT_OF_RANGE + + + + WARN_DATA_TRUNCATED + + + + ER_WARN_USING_OTHER_HANDLER + + + + ER_CANT_AGGREGATE_2COLLATIONS + + + + ER_DROP_USER + + + + ER_REVOKE_GRANTS + + + + ER_CANT_AGGREGATE_3COLLATIONS + + + + ER_CANT_AGGREGATE_NCOLLATIONS + + + + ER_VARIABLE_IS_NOT_STRUCT + + + + ER_UNKNOWN_COLLATION + + + + ER_SLAVE_IGNORED_SSL_PARAMS + + + + ER_SERVER_IS_IN_SECURE_AUTH_MODE + + + + ER_WARN_FIELD_RESOLVED + + + + ER_BAD_SLAVE_UNTIL_COND + + + + ER_MISSING_SKIP_SLAVE + + + + ER_UNTIL_COND_IGNORED + + + + ER_WRONG_NAME_FOR_INDEX + + + + ER_WRONG_NAME_FOR_CATALOG + + + + ER_WARN_QC_RESIZE + + + + ER_BAD_FT_COLUMN + + + + ER_UNKNOWN_KEY_CACHE + + + + ER_WARN_HOSTNAME_WONT_WORK + + + + ER_UNKNOWN_STORAGE_ENGINE + + + + ER_WARN_DEPRECATED_SYNTAX + + + + ER_NON_UPDATABLE_TABLE + + + + ER_FEATURE_DISABLED + + + + ER_OPTION_PREVENTS_STATEMENT + + + + ER_DUPLICATED_VALUE_IN_TYPE + + + + ER_TRUNCATED_WRONG_VALUE + + + + ER_TOO_MUCH_AUTO_TIMESTAMP_COLS + + + + ER_INVALID_ON_UPDATE + + + + ER_UNSUPPORTED_PS + + + + ER_GET_ERRMSG + + + + ER_GET_TEMPORARY_ERRMSG + + + + ER_UNKNOWN_TIME_ZONE + + + + ER_WARN_INVALID_TIMESTAMP + + + + ER_INVALID_CHARACTER_STRING + + + + ER_WARN_ALLOWED_PACKET_OVERFLOWED + + + + ER_CONFLICTING_DECLARATIONS + + + + ER_SP_NO_RECURSIVE_CREATE + + + + ER_SP_ALREADY_EXISTS + + + + ER_SP_DOES_NOT_EXIST + + + + ER_SP_DROP_FAILED + + + + ER_SP_STORE_FAILED + + + + ER_SP_LILABEL_MISMATCH + + + + ER_SP_LABEL_REDEFINE + + + + ER_SP_LABEL_MISMATCH + + + + ER_SP_UNINIT_VAR + + + + ER_SP_BADSELECT + + + + ER_SP_BADRETURN + + + + ER_SP_BADSTATEMENT + + + + ER_UPDATE_LOG_DEPRECATED_IGNORED + + + + ER_UPDATE_LOG_DEPRECATED_TRANSLATED + + + + ER_QUERY_INTERRUPTED + + + + ER_SP_WRONG_NO_OF_ARGS + + + + ER_SP_COND_MISMATCH + + + + ER_SP_NORETURN + + + + ER_SP_NORETURNEND + + + + ER_SP_BAD_CURSOR_QUERY + + + + ER_SP_BAD_CURSOR_SELECT + + + + ER_SP_CURSOR_MISMATCH + + + + ER_SP_CURSOR_ALREADY_OPEN + + + + ER_SP_CURSOR_NOT_OPEN + + + + ER_SP_UNDECLARED_VAR + + + + ER_SP_WRONG_NO_OF_FETCH_ARGS + + + + ER_SP_FETCH_NO_DATA + + + + ER_SP_DUP_PARAM + + + + ER_SP_DUP_VAR + + + + ER_SP_DUP_COND + + + + ER_SP_DUP_CURS + + + + ER_SP_CANT_ALTER + + + + ER_SP_SUBSELECT_NYI + + + + ER_STMT_NOT_ALLOWED_IN_SF_OR_TRG + + + + ER_SP_VARCOND_AFTER_CURSHNDLR + + + + ER_SP_CURSOR_AFTER_HANDLER + + + + ER_SP_CASE_NOT_FOUND + + + + ER_FPARSER_TOO_BIG_FILE + + + + ER_FPARSER_BAD_HEADER + + + + ER_FPARSER_EOF_IN_COMMENT + + + + ER_FPARSER_ERROR_IN_PARAMETER + + + + ER_FPARSER_EOF_IN_UNKNOWN_PARAMETER + + + + ER_VIEW_NO_EXPLAIN + + + + ER_FRM_UNKNOWN_TYPE + + + + ER_WRONG_OBJECT + + + + ER_NONUPDATEABLE_COLUMN + + + + ER_VIEW_SELECT_DERIVED + + + + ER_VIEW_SELECT_CLAUSE + + + + ER_VIEW_SELECT_VARIABLE + + + + ER_VIEW_SELECT_TMPTABLE + + + + ER_VIEW_WRONG_LIST + + + + ER_WARN_VIEW_MERGE + + + + ER_WARN_VIEW_WITHOUT_KEY + + + + ER_VIEW_INVALID + + + + ER_SP_NO_DROP_SP + + + + ER_SP_GOTO_IN_HNDLR + + + + ER_TRG_ALREADY_EXISTS + + + + ER_TRG_DOES_NOT_EXIST + + + + ER_TRG_ON_VIEW_OR_TEMP_TABLE + + + + ER_TRG_CANT_CHANGE_ROW + + + + ER_TRG_NO_SUCH_ROW_IN_TRG + + + + ER_NO_DEFAULT_FOR_FIELD + + + + ER_DIVISION_BY_ZERO + + + + ER_TRUNCATED_WRONG_VALUE_FOR_FIELD + + + + ER_ILLEGAL_VALUE_FOR_TYPE + + + + ER_VIEW_NONUPD_CHECK + + + + ER_VIEW_CHECK_FAILED + + + + ER_PROCACCESS_DENIED_ERROR + + + + ER_RELAY_LOG_FAIL + + + + ER_PASSWD_LENGTH + + + + ER_UNKNOWN_TARGET_BINLOG + + + + ER_IO_ERR_LOG_INDEX_READ + + + + ER_BINLOG_PURGE_PROHIBITED + + + + ER_FSEEK_FAIL + + + + ER_BINLOG_PURGE_FATAL_ERR + + + + ER_LOG_IN_USE + + + + ER_LOG_PURGE_UNKNOWN_ERR + + + + ER_RELAY_LOG_INIT + + + + ER_NO_BINARY_LOGGING + + + + ER_RESERVED_SYNTAX + + + + ER_WSAS_FAILED + + + + ER_DIFF_GROUPS_PROC + + + + ER_NO_GROUP_FOR_PROC + + + + ER_ORDER_WITH_PROC + + + + ER_LOGGING_PROHIBIT_CHANGING_OF + + + + ER_NO_FILE_MAPPING + + + + ER_WRONG_MAGIC + + + + ER_PS_MANY_PARAM + + + + ER_KEY_PART_0 + + + + ER_VIEW_CHECKSUM + + + + ER_VIEW_MULTIUPDATE + + + + ER_VIEW_NO_INSERT_FIELD_LIST + + + + ER_VIEW_DELETE_MERGE_VIEW + + + + ER_CANNOT_USER + + + + ER_XAER_NOTA + + + + ER_XAER_INVAL + + + + ER_XAER_RMFAIL + + + + ER_XAER_OUTSIDE + + + + ER_XAER_RMERR + + + + ER_XA_RBROLLBACK + + + + ER_NONEXISTING_PROC_GRANT + + + + ER_PROC_AUTO_GRANT_FAIL + + + + ER_PROC_AUTO_REVOKE_FAIL + + + + ER_DATA_TOO_LONG + + + + ER_SP_BAD_SQLSTATE + + + + ER_STARTUP + + + + ER_LOAD_FROM_FIXED_SIZE_ROWS_TO_VAR + + + + ER_CANT_CREATE_USER_WITH_GRANT + + + + ER_WRONG_VALUE_FOR_TYPE + + + + ER_TABLE_DEF_CHANGED + + + + ER_SP_DUP_HANDLER + + + + ER_SP_NOT_VAR_ARG + + + + ER_SP_NO_RETSET + + + + ER_CANT_CREATE_GEOMETRY_OBJECT + + + + ER_FAILED_ROUTINE_BREAK_BINLOG + + + + ER_BINLOG_UNSAFE_ROUTINE + + + + ER_BINLOG_CREATE_ROUTINE_NEED_SUPER + + + + ER_EXEC_STMT_WITH_OPEN_CURSOR + + + + ER_STMT_HAS_NO_OPEN_CURSOR + + + + ER_COMMIT_NOT_ALLOWED_IN_SF_OR_TRG + + + + ER_NO_DEFAULT_FOR_VIEW_FIELD + + + + ER_SP_NO_RECURSION + + + + ER_TOO_BIG_SCALE + + + + ER_TOO_BIG_PRECISION + + + + ER_M_BIGGER_THAN_D + + + + ER_WRONG_LOCK_OF_SYSTEM_TABLE + + + + ER_CONNECT_TO_FOREIGN_DATA_SOURCE + + + + ER_QUERY_ON_FOREIGN_DATA_SOURCE + + + + ER_FOREIGN_DATA_SOURCE_DOESNT_EXIST + + + + ER_FOREIGN_DATA_STRING_INVALID_CANT_CREATE + + + + ER_FOREIGN_DATA_STRING_INVALID + + + + ER_CANT_CREATE_FEDERATED_TABLE + + + + ER_TRG_IN_WRONG_SCHEMA + + + + ER_STACK_OVERRUN_NEED_MORE + + + + ER_TOO_LONG_BODY + + + + ER_WARN_CANT_DROP_DEFAULT_KEYCACHE + + + + ER_TOO_BIG_DISPLAYWIDTH + + + + ER_XAER_DUPID + + + + ER_DATETIME_FUNCTION_OVERFLOW + + + + ER_CANT_UPDATE_USED_TABLE_IN_SF_OR_TRG + + + + ER_VIEW_PREVENT_UPDATE + + + + ER_PS_NO_RECURSION + + + + ER_SP_CANT_SET_AUTOCOMMIT + + + + ER_MALFORMED_DEFINER + + + + ER_VIEW_FRM_NO_USER + + + + ER_VIEW_OTHER_USER + + + + ER_NO_SUCH_USER + + + + ER_FORBID_SCHEMA_CHANGE + + + + ER_ROW_IS_REFERENCED_2 + + + + ER_NO_REFERENCED_ROW_2 + + + + ER_SP_BAD_VAR_SHADOW + + + + ER_TRG_NO_DEFINER + + + + ER_OLD_FILE_FORMAT + + + + ER_SP_RECURSION_LIMIT + + + + ER_SP_PROC_TABLE_CORRUPT + + + + ER_SP_WRONG_NAME + + + + ER_TABLE_NEEDS_UPGRADE + + + + ER_SP_NO_AGGREGATE + + + + ER_MAX_PREPARED_STMT_COUNT_REACHED + + + + ER_VIEW_RECURSIVE + + + + ER_NON_GROUPING_FIELD_USED + + + + ER_TABLE_CANT_HANDLE_SPKEYS + + + + ER_NO_TRIGGERS_ON_SYSTEM_SCHEMA + + + + ER_REMOVED_SPACES + + + + ER_AUTOINC_READ_FAILED + + + + ER_USERNAME + + + + ER_HOSTNAME + + + + ER_WRONG_STRING_LENGTH + + + + ER_NON_INSERTABLE_TABLE + + + + ER_ADMIN_WRONG_MRG_TABLE + + + + ER_TOO_HIGH_LEVEL_OF_NESTING_FOR_SELECT + + + + ER_NAME_BECOMES_EMPTY + + + + ER_AMBIGUOUS_FIELD_TERM + + + + ER_FOREIGN_SERVER_EXISTS + + + + ER_FOREIGN_SERVER_DOESNT_EXIST + + + + ER_ILLEGAL_HA_CREATE_OPTION + + + + ER_PARTITION_REQUIRES_VALUES_ERROR + + + + ER_PARTITION_WRONG_VALUES_ERROR + + + + ER_PARTITION_MAXVALUE_ERROR + + + + ER_PARTITION_SUBPARTITION_ERROR + + + + ER_PARTITION_SUBPART_MIX_ERROR + + + + ER_PARTITION_WRONG_NO_PART_ERROR + + + + ER_PARTITION_WRONG_NO_SUBPART_ERROR + + + + ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR + + + + ER_NO_CONST_EXPR_IN_RANGE_OR_LIST_ERROR + + + + ER_FIELD_NOT_FOUND_PART_ERROR + + + + ER_LIST_OF_FIELDS_ONLY_IN_HASH_ERROR + + + + ER_INCONSISTENT_PARTITION_INFO_ERROR + + + + ER_PARTITION_FUNC_NOT_ALLOWED_ERROR + + + + ER_PARTITIONS_MUST_BE_DEFINED_ERROR + + + + ER_RANGE_NOT_INCREASING_ERROR + + + + ER_INCONSISTENT_TYPE_OF_FUNCTIONS_ERROR + + + + ER_MULTIPLE_DEF_CONST_IN_LIST_PART_ERROR + + + + ER_PARTITION_ENTRY_ERROR + + + + ER_MIX_HANDLER_ERROR + + + + ER_PARTITION_NOT_DEFINED_ERROR + + + + ER_TOO_MANY_PARTITIONS_ERROR + + + + ER_SUBPARTITION_ERROR + + + + ER_CANT_CREATE_HANDLER_FILE + + + + ER_BLOB_FIELD_IN_PART_FUNC_ERROR + + + + ER_UNIQUE_KEY_NEED_ALL_FIELDS_IN_PF + + + + ER_NO_PARTS_ERROR + + + + ER_PARTITION_MGMT_ON_NONPARTITIONED + + + + ER_FOREIGN_KEY_ON_PARTITIONED + + + + ER_DROP_PARTITION_NON_EXISTENT + + + + ER_DROP_LAST_PARTITION + + + + ER_COALESCE_ONLY_ON_HASH_PARTITION + + + + ER_REORG_HASH_ONLY_ON_SAME_NO + + + + ER_REORG_NO_PARAM_ERROR + + + + ER_ONLY_ON_RANGE_LIST_PARTITION + + + + ER_ADD_PARTITION_SUBPART_ERROR + + + + ER_ADD_PARTITION_NO_NEW_PARTITION + + + + ER_COALESCE_PARTITION_NO_PARTITION + + + + ER_REORG_PARTITION_NOT_EXIST + + + + ER_SAME_NAME_PARTITION + + + + ER_NO_BINLOG_ERROR + + + + ER_CONSECUTIVE_REORG_PARTITIONS + + + + ER_REORG_OUTSIDE_RANGE + + + + ER_PARTITION_FUNCTION_FAILURE + + + + ER_PART_STATE_ERROR + + + + ER_LIMITED_PART_RANGE + + + + ER_PLUGIN_IS_NOT_LOADED + + + + ER_WRONG_VALUE + + + + ER_NO_PARTITION_FOR_GIVEN_VALUE + + + + ER_FILEGROUP_OPTION_ONLY_ONCE + + + + ER_CREATE_FILEGROUP_FAILED + + + + ER_DROP_FILEGROUP_FAILED + + + + ER_TABLESPACE_AUTO_EXTEND_ERROR + + + + ER_WRONG_SIZE_NUMBER + + + + ER_SIZE_OVERFLOW_ERROR + + + + ER_ALTER_FILEGROUP_FAILED + + + + ER_BINLOG_ROW_LOGGING_FAILED + + + + ER_BINLOG_ROW_WRONG_TABLE_DEF + + + + ER_BINLOG_ROW_RBR_TO_SBR + + + + ER_EVENT_ALREADY_EXISTS + + + + ER_EVENT_STORE_FAILED + + + + ER_EVENT_DOES_NOT_EXIST + + + + ER_EVENT_CANT_ALTER + + + + ER_EVENT_DROP_FAILED + + + + ER_EVENT_INTERVAL_NOT_POSITIVE_OR_TOO_BIG + + + + ER_EVENT_ENDS_BEFORE_STARTS + + + + ER_EVENT_EXEC_TIME_IN_THE_PAST + + + + ER_EVENT_OPEN_TABLE_FAILED + + + + ER_EVENT_NEITHER_M_EXPR_NOR_M_AT + + + + ER_COL_COUNT_DOESNT_MATCH_CORRUPTED + + + + ER_CANNOT_LOAD_FROM_TABLE + + + + ER_EVENT_CANNOT_DELETE + + + + ER_EVENT_COMPILE_ERROR + + + + ER_EVENT_SAME_NAME + + + + ER_EVENT_DATA_TOO_LONG + + + + ER_DROP_INDEX_FK + + + + ER_WARN_DEPRECATED_SYNTAX_WITH_VER + + + + ER_CANT_WRITE_LOCK_LOG_TABLE + + + + ER_CANT_LOCK_LOG_TABLE + + + + ER_FOREIGN_DUPLICATE_KEY + + + + ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE + + + + ER_TEMP_TABLE_PREVENTS_SWITCH_OUT_OF_RBR + + + + ER_STORED_FUNCTION_PREVENTS_SWITCH_BINLOG_FORMAT + + + + ER_NDB_CANT_SWITCH_BINLOG_FORMAT + + + + ER_PARTITION_NO_TEMPORARY + + + + ER_PARTITION_CONST_DOMAIN_ERROR + + + + ER_PARTITION_FUNCTION_IS_NOT_ALLOWED + + + + ER_DDL_LOG_ERROR + + + + ER_NULL_IN_VALUES_LESS_THAN + + + + ER_WRONG_PARTITION_NAME + + + + ER_CANT_CHANGE_TRANSACTION_ISOLATION + + + + ER_DUP_ENTRY_AUTOINCREMENT_CASE + + + + ER_EVENT_MODIFY_QUEUE_ERROR + + + + ER_EVENT_SET_VAR_ERROR + + + + ER_PARTITION_MERGE_ERROR + + + + ER_CANT_ACTIVATE_LOG + + + + ER_RBR_NOT_AVAILABLE + + + + ER_BASE64_DECODE_ERROR + + + + ER_EVENT_RECURSION_FORBIDDEN + + + + ER_EVENTS_DB_ERROR + + + + ER_ONLY_INTEGERS_ALLOWED + + + + ER_UNSUPORTED_LOG_ENGINE + + + + ER_BAD_LOG_STATEMENT + + + + ER_CANT_RENAME_LOG_TABLE + + + + ER_WRONG_PARAMCOUNT_TO_NATIVE_FCT + + + + ER_WRONG_PARAMETERS_TO_NATIVE_FCT + + + + ER_WRONG_PARAMETERS_TO_STORED_FCT + + + + ER_NATIVE_FCT_NAME_COLLISION + + + + ER_DUP_ENTRY_WITH_KEY_NAME + + + + ER_BINLOG_PURGE_EMFILE + + + + ER_EVENT_CANNOT_CREATE_IN_THE_PAST + + + + ER_EVENT_CANNOT_ALTER_IN_THE_PAST + + + + ER_SLAVE_INCIDENT + + + + ER_NO_PARTITION_FOR_GIVEN_VALUE_SILENT + + + + ER_BINLOG_UNSAFE_STATEMENT + + + + ER_SLAVE_FATAL_ERROR + + + + ER_SLAVE_RELAY_LOG_READ_FAILURE + + + + ER_SLAVE_RELAY_LOG_WRITE_FAILURE + + + + ER_SLAVE_CREATE_EVENT_FAILURE + + + + ER_SLAVE_MASTER_COM_FAILURE + + + + ER_BINLOG_LOGGING_IMPOSSIBLE + + + + ER_VIEW_NO_CREATION_CTX + + + + ER_VIEW_INVALID_CREATION_CTX + + + + ER_SR_INVALID_CREATION_CTX + + + + ER_TRG_CORRUPTED_FILE + + + + ER_TRG_NO_CREATION_CTX + + + + ER_TRG_INVALID_CREATION_CTX + + + + ER_EVENT_INVALID_CREATION_CTX + + + + ER_TRG_CANT_OPEN_TABLE + + + + ER_CANT_CREATE_SROUTINE + + + + ER_SLAVE_AMBIGOUS_EXEC_MODE + + + + ER_NO_FORMAT_DESCRIPTION_EVENT_BEFORE_BINLOG_STATEMENT + + + + ER_SLAVE_CORRUPT_EVENT + + + + ER_LOAD_DATA_INVALID_COLUMN + + + + ER_LOG_PURGE_NO_FILE + + + + ER_XA_RBTIMEOUT + + + + ER_XA_RBDEADLOCK + + + + ER_NEED_REPREPARE + + + + ER_DELAYED_NOT_SUPPORTED + + + + WARN_NO_MASTER_INFO + + + + WARN_OPTION_IGNORED + + + + WARN_PLUGIN_DELETE_BUILTIN + + + + WARN_PLUGIN_BUSY + + + + ER_VARIABLE_IS_READONLY + + + + ER_WARN_ENGINE_TRANSACTION_ROLLBACK + + + + ER_SLAVE_HEARTBEAT_FAILURE + + + + ER_SLAVE_HEARTBEAT_VALUE_OUT_OF_RANGE + + + + ER_NDB_REPLICATION_SCHEMA_ERROR + + + + ER_CONFLICT_FN_PARSE_ERROR + + + + ER_EXCEPTIONS_WRITE_ERROR + + + + ER_TOO_LONG_TABLE_COMMENT + + + + ER_TOO_LONG_FIELD_COMMENT + + + + ER_FUNC_INEXISTENT_NAME_COLLISION + + + + ER_DATABASE_NAME + + + + ER_TABLE_NAME + + + + ER_PARTITION_NAME + + + + ER_SUBPARTITION_NAME + + + + ER_TEMPORARY_NAME + + + + ER_RENAMED_NAME + + + + ER_TOO_MANY_CONCURRENT_TRXS + + + + WARN_NON_ASCII_SEPARATOR_NOT_IMPLEMENTED + + + + ER_DEBUG_SYNC_TIMEOUT + + + + ER_DEBUG_SYNC_HIT_LIMIT + + + + ER_ERROR_LAST + + + + WriteInteger + + + + + + + Summary description for MySqlPool. + + + + + It is assumed that this property will only be used from inside an active + lock. + + + + + Indicates whether this pool is being cleared. + + + + + It is assumed that this method is only called from inside an active lock. + + + + + It is assumed that this method is only called from inside an active lock. + + + + + Removes a connection from the in use pool. The only situations where this method + would be called are when a connection that is in use gets some type of fatal exception + or when the connection is being returned to the pool and it's too old to be + returned. + + + + + + Clears this pool of all idle connections and marks this pool and being cleared + so all other connections are closed when they are returned. + + + + + Remove expired drivers from the idle pool + + + + Closing driver is a potentially lengthy operation involving network + IO. Therefore we do not close expired drivers while holding + idlePool.SyncRoot lock. We just remove the old drivers from the idle + queue and return them to the caller. The caller will need to close + them (or let GC close them) + + + + + Summary description for MySqlPoolManager. + + + + + Queue of demoted hosts. + + + + + List of hosts that will be attempted to connect to. + + + + + Timer to be used when a host have been demoted. + + + + + Remove drivers that have been idle for too long. + + + + + Remove hosts that have been on the demoted list for more + than 120,000 milliseconds and add them to the available hosts list. + + + + + Provides a class capable of executing a SQL script containing + multiple SQL statements including CREATE PROCEDURE statements + that require changing the delimiter + + + + + Handles the event raised whenever a statement is executed. + + + + + Handles the event raised whenever an error is raised by the execution of a script. + + + + + Handles the event raised whenever a script execution is finished. + + + + + Initializes a new instance of the + class. + + + + + Initializes a new instance of the + class. + + The connection. + + + + Initializes a new instance of the + class. + + The query. + + + + Initializes a new instance of the + class. + + The connection. + The query. + + + + Gets or sets the connection. + + The connection. + + + + Gets or sets the query. + + The query. + + + + Gets or sets the delimiter. + + The delimiter. + + + + Executes this instance. + + The number of statements executed as part of the script. + + + + Initiates the asynchronous execution of SQL statements. + + The number of statements executed as part of the script inside. + + + + Initiates the asynchronous execution of SQL statements. + + The cancellation token. + The number of statements executed as part of the script inside. + + + + Represents the method that will handle errors when executing MySQL statements. + + + + + Represents the method that will handle errors when executing MySQL scripts. + + + + + Sets the arguments associated to MySQL scripts. + + + + + Gets the statement text. + + The statement text. + + + + Gets the line. + + The line. + + + + Gets the position. + + The position. + + + + Sets the arguments associated to MySQL script errors. + + + + + Initializes a new instance of the class. + + The exception. + + + + Gets the exception. + + The exception. + + + + Gets or sets a value indicating whether this is ignored. + + true if ignore; otherwise, false. + + + + Summary description for MySqlStream. + + + + + ReadPacket is called by NativeDriver to start reading the next + packet on the stream. + + + + + Reads the specified number of bytes from the stream and stores them at given + offset in the buffer. + Throws EndOfStreamException if not all bytes can be read. + + Stream to read from + Array to store bytes read from the stream + The offset in buffer at which to begin storing the data read from the current stream. + Number of bytes to read + + + + LoadPacket loads up and decodes the header of the incoming packet. + + + + + Traces information about the client execution. + + + + + Gets the list of trace listeners. + + + + + Gets or sets the switch to control tracing and debugging. + + + + + Gets or sets a flag indicating if query analysis is enabled. + + + + + Enables query analysis. + + The host on which to enable query analysis. + The interval of time for logging trace information. + + + + Disables query analysis. + + + + + Specifies the types of warning flags. + + + + + No index exists. + + + + + Bad index exists. + + + + + Rows have been excluded from the result. + + + + + Columns have been excluded from the result. + + + + + Type conversions took place. + + + + + Specifies the event that triggered the trace. + + + + + A connection has been opened. + + + + + A connection has been closed. + + + + + A query has been executed. + + + + + Data has been retrieved from the resultset. + + + + + Data retrieval has ended. + + + + + Query execution has ended. + + + + + The statement to be executed has been created. + + + + + The statement has been executed. + + + + + The statement is no longer required. + + + + + The query provided is of a nonquery type. + + + + + Usage advisor warnings have been requested. + + + + + Noncritical problem. + + + + + An error has been raised during data retrieval. + + + + + The query has been normalized. + + + + + Summary description for Driver. + + + + + Sets the current database for the this connection + + + + + + Return the appropriate set of connection flags for our + server capabilities and our user requested options. + + + + + Query is the method that is called to send all queries to the server + + + + + Sends the specified file to the server. + This supports the LOAD DATA LOCAL INFILE + + + + + + FetchDataRow is the method that the data reader calls to see if there is another + row to fetch. In the non-prepared mode, it will simply read the next data packet. + In the prepared mode (statementId > 0), it will + + + + + Execution timeout, in milliseconds. When the accumulated time for network IO exceeds this value + TimeoutException is thrown. This timeout needs to be reset for every new command + + + + + + Summary description for PreparedStatement. + + + + + Prepares CommandText for use with the Prepare method + + Command text stripped of all paramter names + + Takes the output of TokenizeSql and creates a single string of SQL + that only contains '?' markers for each parameter. It also creates + the parameterMap array list that includes all the paramter names in the + order they appeared in the SQL + + + + + Defines a replication configurarion element in the configuration file. + + + + + Gets a collection of objects representing the server groups. + + + + + Defines a replication server group in the configuration file. + + + + + Gets or sets the name of the replication server group configuration. + + + + + Gets or sets the group type of the replication server group configuration. + + + + + Gets or sets the number of seconds to wait for retry. + + + + + Gets a collection of objects representing the + server configurations associated to this group configuration. + + + + + Defines a replication server in configuration file. + + + + + Gets or sets the name of the replication server configuration. + + + + + Gets or sets whether the replication server is configured as master. + + + + + Gets or sets the connection string associated to this replication server. + + + + + Manager for Replication and Load Balancing features + + + + + Returns Replication Server Group List + + + + + Adds a Default Server Group to the list + + Group name + Time between reconnections for failed servers + Replication Server Group added + + + + Adds a Server Group to the list + + Group name + ServerGroup type reference + Time between reconnections for failed servers + Server Group added + + + + Gets the next server from a replication group + + Group name + True if the server to return must be a master + Replication Server defined by the Load Balancing plugin + + + + Gets a Server Group by name + + Group name + Server Group if found, otherwise throws an MySqlException + + + + Validates if the replication group name exists + + Group name to validate + true if the replication group name is found; otherwise, false + + + + Assigns a new server driver to the connection object + + Group name + True if the server connection to assign must be a master + MySqlConnection object where the new driver will be assigned + + + + Class that implements Round Robing Load Balancing technique. + + + + + Gets an available server based on Round Robin load balancing. + + Flag indicating if the server to return must be a master. + A object representing the next available server. + + + + Represents a server in a Replication environment. + + + + + Gets the server name. + + + + + Gets a value indicating whether the server is master or slave. + + + + + Gets the connection string used to connect to the server. + + + + + Gets a flag indicating if the server is available to be considered in load balancing. + + + + + Base class used to implement load balancing features. + + + + + List of servers available for replication. + + + + The group name. + The number of seconds to perform a retry. + + + + Gets the group name. + + + + + Gets the retry time between connections to failed servers. + + + + + Gets the server list in the group. + + + + + Adds a server into the group. + + The server name. + A flag indicating if the server to add is master or slave. + The connection string used by this server. + A object representing the recently added object. + + + + Removes a server from the group. + + The server name. + + + + Gets a server by name. + + The server name. + The replication server. + + + + Must be implemented. Defines the next server for a custom load balancing implementation. + + Defines if the server to return is a master or any. + The next server based on the load balancing implementation. + Null if no available server is found. + + + + + Defines the next server for a custom load balancing implementation. + + Defines if the server to return is a master or any. + Currently not being used. + The next server based on the load balancing implementation. + Null if no available server is found. + + + + + Handles a failed connection to a server. + + The failed server. + This method can be overrided to implement a custom failover handling. + + + + Handles a failed connection to a server. + + The failed server. + The exception that caused the failover. + + + + return the ordinal for the given column name + + + + + + + Retrieve the value as the given column index + + The column value to retrieve + The value as the given column + + + + Closes the current resultset, dumping any data still on the wire + + + + + Loads the column metadata for the current resultset + + + + + Represents a schema and its contents. + + + + + Gets or sets the name of the schema. + + + + + Gets the list of columns in the schema. + + + + + Gets the list of rows in the schema. + + + + + Represents a row within a schema. + + + + + Represents a column within a schema. + + + + + The name of the column. + + + + + The type of the column. + + + + + GetForeignKeysOnTable retrieves the foreign keys on the given table. + Since MySQL supports foreign keys on versions prior to 5.0, we can't use + information schema. MySQL also does not include any type of SHOW command + for foreign keys so we have to resort to use SHOW CREATE TABLE and parsing + the output. + + The table to store the key info in. + The table to get the foeign key info for. + Only get foreign keys that match this name. + Should column information be included in the table. + + + + Serializes the given parameter to the given memory stream + + + This method is called by PrepareSqlBuffers to convert the given + parameter to bytes and write those bytes to the given memory stream. + + + True if the parameter was successfully serialized, false otherwise. + + + + Summary description for StoredProcedure. + + + + + Defines the basic operations to be performed on the table cache. + + + + + The maximum age allowed for cache entries. + + + + + Adds the given command and result set to the cache. + + The command to store in the cache. + The resultset associated to the stored command. + + + + Retrieves the specified command from the cache. + + The command to retrieve. + The allowed age for the cache entry. + + + + + Removes the specified command from the cache. + + The command to remove from the cache. + + + + Clears the cache. + + + + + Removes cache entries older than the value defined by . + + + + + Stream that supports timeout of IO operations. + This class is used is used to support timeouts for SQL command, where a + typical operation involves several network reads/writes. + Timeout here is defined as the accumulated duration of all IO operations. + + + + + Construct a TimedStream + + Undelying stream + + + + Figure out whether it is necessary to reset timeout on stream. + We track the current value of timeout and try to avoid + changing it too often, because setting Read/WriteTimeout property + on network stream maybe a slow operation that involves a system call + (setsockopt). Therefore, we allow a small difference, and do not + reset timeout if current value is slightly greater than the requested + one (within 0.1 second). + + + + + Common handler for IO exceptions. + Resets timeout to infinity if timeout exception is + detected and stops the times. + + original exception + + + + Represents a SQL transaction to be made in a MySQL database. This class cannot be inherited. + + The application creates a MySqlTransaction object by calling + on the object. All subsequent operations associated with the + transaction (for example, committing or aborting the transaction), are performed on the + MySqlTransaction object. + + The following example creates a and a MySqlTransaction. + It also demonstrates how to use the , + , and methods. + + Public Sub RunTransaction(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + + Dim myCommand As MySqlCommand = myConnection.CreateCommand() + Dim myTrans As MySqlTransaction + + ' Start a local transaction + myTrans = myConnection.BeginTransaction() + ' Must assign both transaction object and connection + ' to Command object for a pending local transaction + myCommand.Connection = myConnection + myCommand.Transaction = myTrans + + Try + myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')" + myCommand.ExecuteNonQuery() + myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')" + myCommand.ExecuteNonQuery() + myTrans.Commit() + Console.WriteLine("Both records are written to database.") + Catch e As Exception + Try + myTrans.Rollback() + Catch ex As MySqlException + If Not myTrans.Connection Is Nothing Then + Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ + " was encountered while attempting to roll back the transaction.") + End If + End Try + + Console.WriteLine("An exception of type " & e.GetType().ToString() & _ + "was encountered while inserting the data.") + Console.WriteLine("Neither record was written to database.") + Finally + myConnection.Close() + End Try + End Sub 'RunTransaction + + + public void RunTransaction(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + + MySqlCommand myCommand = myConnection.CreateCommand(); + MySqlTransaction myTrans; + + // Start a local transaction + myTrans = myConnection.BeginTransaction(); + // Must assign both transaction object and connection + // to Command object for a pending local transaction + myCommand.Connection = myConnection; + myCommand.Transaction = myTrans; + + try + { + myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (100, 'Description')"; + myCommand.ExecuteNonQuery(); + myCommand.CommandText = "Insert into Region (RegionID, RegionDescription) VALUES (101, 'Description')"; + myCommand.ExecuteNonQuery(); + myTrans.Commit(); + Console.WriteLine("Both records are written to database."); + } + catch(Exception e) + { + try + { + myTrans.Rollback(); + } + catch (MySqlException ex) + { + if (myTrans.Connection != null) + { + Console.WriteLine("An exception of type " + ex.GetType() + + " was encountered while attempting to roll back the transaction."); + } + } + + Console.WriteLine("An exception of type " + e.GetType() + + " was encountered while inserting the data."); + Console.WriteLine("Neither record was written to database."); + } + finally + { + myConnection.Close(); + } + } + + + + + + Gets the object associated with the transaction, or a null reference (Nothing in Visual Basic) if the transaction is no longer valid. + + The object associated with this transaction. + + A single application may have multiple database connections, each + with zero or more transactions. This property enables you to + determine the connection object associated with a particular + transaction created by . + + + + + Specifies the for this transaction. + + + The for this transaction. The default is ReadCommitted. + + + Parallel transactions are not supported. Therefore, the IsolationLevel + applies to the entire transaction. + + + + + Commits the database transaction. + + The Commit method is equivalent to the MySQL SQL statement + COMMIT. + + The following example creates a and a + . It also demonstrates how to use the + , , and Rollback + methods. + + Public Sub RunSqlTransaction(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + + Dim myCommand As MySqlCommand = myConnection.CreateCommand() + Dim myTrans As MySqlTransaction + + ' Start a local transaction + myTrans = myConnection.BeginTransaction() + + ' Must assign both transaction object and connection + ' to Command object for a pending local transaction + myCommand.Connection = myConnection + myCommand.Transaction = myTrans + + Try + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')" + myCommand.ExecuteNonQuery() + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')" + myCommand.ExecuteNonQuery() + myTrans.Commit() + Console.WriteLine("Success.") + Catch e As Exception + Try + myTrans.Rollback() + Catch ex As MySqlException + If Not myTrans.Connection Is Nothing Then + Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ + " was encountered while attempting to roll back the transaction.") + End If + End Try + + Console.WriteLine("An exception of type " & e.GetType().ToString() & _ + "was encountered while inserting the data.") + Console.WriteLine("Neither record was written to database.") + Finally + myConnection.Close() + End Try + End Sub + + + public void RunSqlTransaction(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + + MySqlCommand myCommand = myConnection.CreateCommand(); + MySqlTransaction myTrans; + + // Start a local transaction + myTrans = myConnection.BeginTransaction(); + // Must assign both transaction object and connection + // to Command object for a pending local transaction + myCommand.Connection = myConnection; + myCommand.Transaction = myTrans; + + try + { + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')"; + myCommand.ExecuteNonQuery(); + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')"; + myCommand.ExecuteNonQuery(); + myTrans.Commit(); + Console.WriteLine("Both records are written to database."); + } + catch(Exception e) + { + try + { + myTrans.Rollback(); + } + catch (MySqlException ex) + { + if (myTrans.Connection != null) + { + Console.WriteLine("An exception of type " + ex.GetType() + + " was encountered while attempting to roll back the transaction."); + } + } + + Console.WriteLine("An exception of type " + e.GetType() + + " was encountered while inserting the data."); + Console.WriteLine("Neither record was written to database."); + } + finally + { + myConnection.Close(); + } + } + + + + + + Rolls back a transaction from a pending state. + + The Rollback method is equivalent to the MySQL statement ROLLBACK. + The transaction can only be rolled back from a pending state + (after BeginTransaction has been called, but before Commit is + called). + + The following example creates a and a + . It also demonstrates how to use the + , , and Rollback + methods. + + Public Sub RunSqlTransaction(myConnString As String) + Dim myConnection As New MySqlConnection(myConnString) + myConnection.Open() + + Dim myCommand As MySqlCommand = myConnection.CreateCommand() + Dim myTrans As MySqlTransaction + + ' Start a local transaction + myTrans = myConnection.BeginTransaction() + + ' Must assign both transaction object and connection + ' to Command object for a pending local transaction + myCommand.Connection = myConnection + myCommand.Transaction = myTrans + + Try + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')" + myCommand.ExecuteNonQuery() + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')" + myCommand.ExecuteNonQuery() + myTrans.Commit() + Console.WriteLine("Success.") + Catch e As Exception + Try + myTrans.Rollback() + Catch ex As MySqlException + If Not myTrans.Connection Is Nothing Then + Console.WriteLine("An exception of type " & ex.GetType().ToString() & _ + " was encountered while attempting to roll back the transaction.") + End If + End Try + + Console.WriteLine("An exception of type " & e.GetType().ToString() & _ + "was encountered while inserting the data.") + Console.WriteLine("Neither record was written to database.") + Finally + myConnection.Close() + End Try + End Sub + + + public void RunSqlTransaction(string myConnString) + { + MySqlConnection myConnection = new MySqlConnection(myConnString); + myConnection.Open(); + + MySqlCommand myCommand = myConnection.CreateCommand(); + MySqlTransaction myTrans; + + // Start a local transaction + myTrans = myConnection.BeginTransaction(); + // Must assign both transaction object and connection + // to Command object for a pending local transaction + myCommand.Connection = myConnection; + myCommand.Transaction = myTrans; + + try + { + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (100, 'Description')"; + myCommand.ExecuteNonQuery(); + myCommand.CommandText = "Insert into mytable (id, desc) VALUES (101, 'Description')"; + myCommand.ExecuteNonQuery(); + myTrans.Commit(); + Console.WriteLine("Both records are written to database."); + } + catch(Exception e) + { + try + { + myTrans.Rollback(); + } + catch (MySqlException ex) + { + if (myTrans.Connection != null) + { + Console.WriteLine("An exception of type " + ex.GetType() + + " was encountered while attempting to roll back the transaction."); + } + } + + Console.WriteLine("An exception of type " + e.GetType() + + " was encountered while inserting the data."); + Console.WriteLine("Neither record was written to database."); + } + finally + { + myConnection.Close(); + } + } + + + + + + DNS resolver that runs queries against a server. + + + + + Initializes a new instance of the class. + + + + + Gets the DNS SVR records of the service name that is provided. + + A list of s sorted as described in RFC2782. + + + + Sorts a list of DNS SRV records according to the sorting rules described in RFC2782. + + List of s to sort. + A new list of sorted s. + + + + Resets the DnsSrvResolver + + + + + Class that represents a DNS SRV record. + RFC 2782 (https://tools.ietf.org/html/rfc2782) + + + + + Gets the port. + + + + + Gets the priority. + + + + + Gets the target domain name. + + + + + Gets the weight. + + + + + Initializes a new instance of class. + + The port. + The priority. + The target. + The weight. + + + + Initializes a new instance of class. + + The DNS SRV record. + + + + Compare two objects. First, using their priority and + if both have the same, then using their weights. + + A to compare. + A to compare. + + + + + Initializes a new instance of the class from a . + + The DNS SRV record. + + + + This class is modeled after .NET Stopwatch. It provides better + performance (no system calls).It is however less precise than + .NET Stopwatch, measuring in milliseconds. It is adequate to use + when high-precision is not required (e.g for measuring IO timeouts), + but not for other tasks. + + + + + Wrapper around NetworkStream. + + MyNetworkStream is equivalent to NetworkStream, except + 1. It throws TimeoutException if read or write timeout occurs, instead + of IOException, to match behavior of other streams (named pipe and + shared memory). This property comes handy in TimedStream. + + 2. It implements workarounds for WSAEWOULDBLOCK errors, that can start + occuring after stream has times out. For a discussion about the CLR bug, + refer to http://tinyurl.com/lhgpyf. This error should never occur, as + we're not using asynchronous operations, but apparerntly it does occur + directly after timeout has expired. + The workaround is hinted in the URL above and implemented like this: + For each IO operation, if it throws WSAEWOULDBLOCK, we explicitely set + the socket to Blocking and retry the operation once again. + + + + + Set keepalive + timeout on socket. + + socket + keepalive timeout, in seconds + + + + Static class to manage SSH connections created with SSH .NET. + + + + + Gets or sets the SSH client initialized when calling the method. + + + + + Stores a list of SSH clients having different connection settings. + + + + + Removes the MySQL unsupported encryptions (SSH Ciphers), MACs and key exchange algorithms. + + The instance containing the list of supported elements. + See https://confluence.oraclecorp.com/confluence/display/GPS/Approved+Security+Technologies%3A+Standards+-+SSH+Ciphers+and+Versions for an updated list. + + + + Initializes an instance if no SSH client with similar connection options has already been initialized. + + The SSH host name. + The SSH user name. + The SSH password. + The SSH key file. + The SSH pass phrase. + The SSH port. + The local host name. + The local port number. + Flag to indicate if the connection will be created for the classic or X Protocol. + + + + + Raises warning messages if the SSH client is using a deprecated encryption, MAC or key exchanged algorithm. + + The instance containing the + encryption, MAC algorithm and key exchange algorithm currently being used. + + + + Read a single quoted identifier from the stream + + + + + + + Helper class to encapsulate shared memory functionality + Also cares of proper cleanup of file mapping object and cew + + + + + Summary description for SharedMemoryStream. + + + + + By creating a private ctor, we keep the compiler from creating a default ctor + + + + + Mark - or + signs that are unary ops as no output + + + + + + Wrapper class used for handling SSH connections. + + + + + Starts the SSH client. + + + + + Stops the SSH client. + + + + + Handles SSL connections for the Classic and X protocols. + + + + + Contains the connection options provided by the user. + + + + + A flag to establish how certificates are to be treated and validated. + + + + + Defines the supported TLS protocols. + + + + + Retrieves a collection containing the client SSL PFX certificates. + + Dependent on connection string settings. + Either file or store based certificates are used. + + + + Initiates the SSL connection. + + The base stream. + The encoding used in the SSL connection. + The connection string used to establish the connection. + A instance ready to initiate an SSL connection. + + + + Verifies the SSL certificates used for authentication. + + An object that contains state information for this validation. + The MySQL server certificate used to authenticate the remote party. + The chain of certificate authorities associated with the remote certificate. + One or more errors associated with the remote certificate. + true if no errors were found based on the selected SSL mode; false, otherwise. + + + + Gets the extension of the specified file. + + The path of the file. + Flag to indicate if the result should be converted to lower case. + The . character is ommited from the result. + + + + + Summary description for StreamCreator. + + + + + Set the keepalive timeout on the socket. + + The socket object. + The keepalive timeout, in seconds. + + + + Summary description for Version. + + + + + Provides functionality to read SSL PEM certificates and to perform multiple validations via Bouncy Castle. + + + + + Raises an exception if the specified connection option is null, empty or whitespace. + + The connection option to verify. + + + + Reads the specified file as a byte array. + + The path of the file to read. + A byte array representing the read file. + + + + Reads the SSL certificate file. + + The path to the certificate file. + A instance representing the SSL certificate file. + + + + Reads the SSL certificate key file. + + The path to the certificate key file. + A instance representing the SSL certificate key file. + + + + Verifies that the certificate has not yet expired. + + The certificate to verify. + + + + Verifies a certificate CA status. + + The certificate to validate. + A flag indicating the expected CA status. + + + + Verifies that the certificate was signed using the private key that corresponds to the specified public key + + The client side certificate containing the public key. + The server certificate. + + + + Verifies that no SSL policy errors regarding the identitfy of the host were raised. + + A instance set with the raised SSL errors. + + + + Verifies that the issuer matches the CA by comparing the CA certificate issuer and the server certificate issuer. + + The CA certificate. + The server certificate. + + + + + Gets and sets the host list. + + + + + Gets the active host. + + + + + Active host. + + + + + Sets the initial active host. + + + + + Determines the next host. + + object that represents the next available host. + + + + Implements common elements that allow to manage the hosts available for client side failover. + + + + + Gets and sets the failover group which consists of a host list. + + + + + Resets the manager. + + + + + Sets the host list to be used during failover operations. + + The host list. + The failover method. + + + + Attempts to establish a connection to a host specified from the list. + + The original connection string set by the user. + An out parameter that stores the updated connection string. + A object in case this is a pooling scenario. + An instance if the connection was succesfully established, a exception is thrown otherwise. + + + + + Creates a if more than one host is found. + + A string containing an unparsed list of hosts. + true if the connection is X Protocol; otherwise false. + true if the connection data is a URI; otherwise false. + The number of hosts found, -1 if an error was raised during parsing. + + + + Creates a object based on the provided parameters. + + The host string that can be a simple host name or a host name and port. + The priority of the host. + The port number of the host. + true if the connection data is a URI; otherwise false. + + + + + Attempts the next host in the list. Moves to the first element if the end of the list is reached. + + + + + Determines the next host on which to attempt a connection by checking the value of the Priority property in descending order. + + + + + Determines the next host on which to attempt a connection randomly. + + + + + Depicts a host which can be failed over to. + + + + + Gets and sets the name or address of the host. + + + + + Gets and sets the port number. + + + + + Gets a value between 0 and 100 which represents the priority of the host. + + + + + Flag to indicate if this host is currently being used. + + + + + Flag to indicate if this host has been attempted to connection. + + + + + Time since the host has been demoted. + + + + + Initializes a object. + + The host. + The port. + The priority. + + + + Compares two objects of type . + + FailoverServer object to compare. + True if host properties are the same. Otherwise, false. + + + + Manages the hosts available for client side failover using the Random Failover method. + The Random Failover method attempts to connect to the hosts specified in the list randomly until all the hosts have been attempted. + + + + + The initial host taken from the list. + + + + + The host for the current connection attempt. + + + + + Random object to get the next host. + + + + + Sets the initial active host. + + + + + Determines the next host. + + A object that represents the next available host. + + + + Manages the hosts available for client side failover using the Sequential Failover method. + The Sequential Failover method attempts to connect to the hosts specified in the list one after another until the initial host is reached. + + + + + The initial host taken from the list. + + + + + The index of the current host. + + + + + The host for the current connection attempt. + + + + + Sets the initial active host. + + + + + Determines the next host. + + A object that represents the next available host. + + + + A strongly-typed resource class, for looking up localized strings, etc. + + + + + Returns the cached ResourceManager instance used by this class. + + + + + Overrides the current thread's CurrentUICulture property for all + resource lookups using this strongly typed resource class. + + + + + Looks up a localized string similar to Improper MySqlCommandBuilder state: adapter is null. + + + + + Looks up a localized string similar to Improper MySqlCommandBuilder state: adapter's SelectCommand is null. + + + + + Looks up a localized string similar to Invalid attempt to access a field before calling Read(). + + + + + Looks up a localized string similar to Authentication to host '{0}' for user '{1}' using method '{2}' failed with message: {3}. + + + + + Looks up a localized string similar to Authentication method '{0}' not supported by any of the available plugins.. + + + + + Looks up a localized string similar to Version string not in acceptable format. + + + + + Looks up a localized string similar to The buffer cannot be null. + + + + + Looks up a localized string similar to Buffer is not large enough. + + + + + Looks up a localized string similar to Canceling an executing query requires MySQL 5.0 or higher.. + + + + + Looks up a localized string similar to Canceling an active query is only supported on MySQL 5.0.0 and above. . + + + + + Looks up a localized string similar to Parameters can only be derived for commands using the StoredProcedure command type.. + + + + + Looks up a localized string similar to MySqlCommandBuilder does not support multi-table statements. + + + + + Looks up a localized string similar to MySqlCommandBuilder cannot operate on tables with no unique or key columns. + + + + + Looks up a localized string similar to Chaos isolation level is not supported . + + + + + Looks up a localized string similar to The CommandText property has not been properly initialized.. + + + + + Looks up a localized string similar to Compression is not supported.. + + + + + Looks up a localized string similar to The connection is already open.. + + + + + Looks up a localized string similar to Connection unexpectedly terminated.. + + + + + Looks up a localized string similar to Connection must be valid and open. + + + + + Looks up a localized string similar to The connection is not open.. + + + + + Looks up a localized string similar to The connection property has not been set or is null.. + + + + + Looks up a localized string similar to Could not find specified column in results: {0}. + + + + + Looks up a localized string similar to Count cannot be negative. + + + + + Looks up a localized string similar to SetLength is not a valid operation on CompressedStream. + + + + + Looks up a localized string similar to The given value was not in a supported format.. + + + + + Looks up a localized string similar to There is already an open DataReader associated with this Connection which must be closed first.. + + + + + Looks up a localized string similar to The default connection encoding was not found. Please report this as a bug along with your connection string and system details.. + + + + + Looks up a localized string similar to The {0} algorithm being used by the server({1}) has been deprecated and will be removed in a future version. It is recommended that you configure the server to use a non-deprecated {0} algorithm.. + + + + + Looks up a localized string similar to MySQL Connector/NET does not currently support distributed transactions.. + + + + + Looks up a localized string similar to Specifying multiple host names with DNS SRV lookup is not permitted.. + + + + + Looks up a localized string similar to Specifying a port number with DNS SRV lookup is not permitted.. + + + + + Looks up a localized string similar to Using Unix domain sockets with DNS SRV lookup is not permitted.. + + + + + Looks up a localized string similar to Unable to locate any hosts for {0}.. + + + + + Looks up a localized string similar to Connection option '{0}' is duplicated.. + + + + + Looks up a localized string similar to SSL connection option '{0}' is duplicated.. + + + + + Looks up a localized string similar to Encoding error during validation.. + + + + + Looks up a localized string similar to Error creating socket connection. + + + + + Looks up a localized string similar to Verify that user '{0}'@'{1}' has enough privileges to execute.. + + + + + Looks up a localized string similar to Fatal error encountered during command execution.. + + + + + Looks up a localized string similar to Fatal error encountered during data read.. + + + + + Looks up a localized string similar to Fatal error encountered attempting to read the resultset.. + + + + + Looks up a localized string similar to File based certificates are only supported when connecting to MySQL Server 5.1 or greater.. + + + + + Looks up a localized string similar to The specified file cannot be converted to a certificate.. + + + + + Looks up a localized string similar to The specified file cannot be converted to a key.. + + + + + Looks up a localized string similar to Failed to read file at the specified location.. + + + + + Looks up a localized string similar to No file path has been provided for the connection option {0}.. + + + + + Looks up a localized string similar to From index and length use more bytes than from contains. + + + + + Looks up a localized string similar to From index must be a valid index inside the from buffer. + + + + + Looks up a localized string similar to Call to GetHostEntry failed after {0} while querying for hostname '{1}': SocketErrorCode={2}, ErrorCode={3}, NativeErrorCode={4}.. + + + + + Looks up a localized string similar to Retrieving procedure metadata for {0} from server.. + + + + + Looks up a localized string similar to Value has an unsupported format.. + + + + + Looks up a localized string similar to An incorrect response was received from the server.. + + + + + Looks up a localized string similar to Index and length use more bytes than to has room for. + + + + + Looks up a localized string similar to Index must be a valid position in the buffer. + + + + + Looks up a localized string similar to The provided key is invalid.. + + + + + Looks up a localized string similar to You have specified an invalid column ordinal.. + + + + + Looks up a localized string similar to The requested value '{0}' is invalid for the given keyword '{1}'.. + + + + + Looks up a localized string similar to The host name or IP address is invalid.. + + + + + Looks up a localized string similar to Microsecond must be a value between 0 and 999999.. + + + + + Looks up a localized string similar to Millisecond must be a value between 0 and 999. For more precision use Microsecond.. + + + + + Looks up a localized string similar to No other SSL options are accepted when SSL Mode is set to None.. + + + + + Looks up a localized string similar to Procedure or function '{0}' cannot be found in database '{1}'.. + + + + + Looks up a localized string similar to The certificate is invalid.. + + + + + Looks up a localized string similar to Unable to validate the signature.. + + + + + Looks up a localized string similar to Unable to verify the signature.. + + + + + Looks up a localized string similar to Value '{0}' is not of the correct type.. + + + + + Looks up a localized string similar to Option "tls-version" can not be specified when SSL connections are disabled.. + + + + + Looks up a localized string similar to '{0}' not recognized as a valid TLS protocol version (should be one of TLSv1, TLSv1.1, TLSv1.2{1}).. + + + + + Looks up a localized string similar to '{0}' is an illegal value for a boolean option.. + + + + + Looks up a localized string similar to Keyword does not allow null values.. + + + + + Looks up a localized string similar to Option not supported.. + + + + + Looks up a localized string similar to ACCESSIBLE + ADD + ALL + ALTER + ANALYZE + AND + AS + ASC + ASENSITIVE + BEFORE + BEGIN + BETWEEN + BIGINT + BINARY + BLOB + BOTH + BY + CALL + CASCADE + CASE + CHANGE + CHAR + CHARACTER + CHECK + COLLATE + COLUMN + COMMIT + CONDITION + CONNECTION + CONSTRAINT + CONTINUE + CONVERT + CREATE + CROSS + CURRENT_DATE + CURRENT_TIME + CURRENT_TIMESTAMP + CURRENT_USER + CURSOR + DATABASE + DATABASES + DAY_HOUR + DAY_MICROSECOND + DAY_MINUTE + DAY_SECOND + DEC + DECIMAL + DECLARE + DEFAULT + DELAYED + DELETE + DESC + DESCRIBE + DETERMINISTIC + DISTINCT + DISTINCTROW + DIV + DO + DOUBLE + DROP + DUAL + EACH + ELSE + ELSEIF + ENCLOSED + END + ESC [rest of string was truncated]";. + + + + + Looks up a localized string similar to Server asked for stream in response to LOAD DATA LOCAL INFILE, but the functionality is disabled by the client setting 'allowlocalinfile' to 'false'.. + + + + + Looks up a localized string similar to Mixing named and unnamed parameters is not allowed.. + + + + + Looks up a localized string similar to INTERNAL ERROR: More than one output parameter row detected.. + + + + + Looks up a localized string similar to Multiple simultaneous connections or connections with different connection strings inside the same transaction are not currently supported.. + + + + + Looks up a localized string similar to NamedPipeStream does not support seeking. + + + + + Looks up a localized string similar to NamedPipeStream doesn't support SetLength. + + + + + Looks up a localized string similar to The new value must be a MySqlParameter object.. + + + + + Looks up a localized string similar to Invalid attempt to call NextResult when the reader is closed.. + + + + + Looks up a localized string similar to When calling stored procedures and 'Use Procedure Bodies' is false, all parameters must have their type explicitly set.. + + + + + Looks up a localized string similar to Nested transactions are not supported.. + + + + + Looks up a localized string similar to The host {0} does not support SSL connections.. + + + + + Looks up a localized string similar to Unix sockets are not supported on Windows.. + + + + + Looks up a localized string similar to Cannot retrieve Windows identity for current user. Connections that use IntegratedSecurity cannot be pooled. Use either 'ConnectionReset=true' or 'Pooling=false' in the connection string to fix.. + + + + + Looks up a localized string similar to The object is not open or has been disposed.. + + + + + Looks up a localized string similar to Offset cannot be negative. + + + + + Looks up a localized string similar to Offset must be a valid position in buffer. + + + + + Looks up a localized string similar to Authentication with old password no longer supported, use 4.1 style passwords.. + + + + + Looks up a localized string similar to The option '{0}' is not currently supported.. + + + + + Looks up a localized string similar to Parameter '{0}' has already been defined.. + + + + + Looks up a localized string similar to Parameter cannot have a negative value. + + + + + Looks up a localized string similar to Parameter cannot be null. + + + + + Looks up a localized string similar to Parameter '{0}' can't be null or empty.. + + + + + Looks up a localized string similar to Parameter index was not found in Parameter Collection.. + + + + + Looks up a localized string similar to Parameter is invalid.. + + + + + Looks up a localized string similar to Parameter '{0}' must be defined.. + + + + + Looks up a localized string similar to Parameter '{0}' was not found during prepare.. + + + + + Looks up a localized string similar to Parameter can't be null or empty.. + + + + + Looks up a localized string similar to Password must be valid and contain length characters. + + + + + Looks up a localized string similar to This category includes a series of counters for MySQL. + + + + + Looks up a localized string similar to .NET Data Provider for MySQL. + + + + + Looks up a localized string similar to The number of times a procedures metadata had to be queried from the server.. + + + + + Looks up a localized string similar to Hard Procedure Queries. + + + + + Looks up a localized string similar to The number of times a procedures metadata was retrieved from the client-side cache.. + + + + + Looks up a localized string similar to Soft Procedure Queries. + + + + + Looks up a localized string similar to same name are not supported.. + + + + + Looks up a localized string similar to Packets larger than max_allowed_packet are not allowed.. + + + + + Looks up a localized string similar to Reading from the stream has failed.. + + + + + Looks up a localized string similar to Invalid attempt to read a prior column using SequentialAccess. + + + + + Looks up a localized string similar to Replicated connections allow only readonly statements.. + + + + + Looks up a localized string similar to Attempt to connect to '{0}' server failed.. + + + + + Looks up a localized string similar to No available server found.. + + + + + Looks up a localized string similar to Replication group '{0}' not found.. + + + + + Looks up a localized string similar to Replicated server not found: '{0}'. + + + + + Looks up a localized string similar to Routine '{0}' cannot be found. Either check the spelling or make sure you have sufficient rights to execute the routine.. + + + + + Looks up a localized string similar to Attempt to call stored function '{0}' without specifying a return parameter. + + + + + Looks up a localized string similar to Retrieval of the RSA public key is not enabled for insecure connections.. + + + + + Looks up a localized string similar to Connector/NET no longer supports server versions prior to 5.0. + + + + + Looks up a localized string similar to Snapshot isolation level is not supported.. + + + + + Looks up a localized string similar to Socket streams do not support seeking. + + + + + Looks up a localized string similar to Retrieving procedure metadata for {0} from procedure cache.. + + + + + Looks up a localized string similar to Stored procedures are not supported on this version of MySQL. + + + + + Looks up a localized string similar to The SSH Key File and/or SSH Password must be provided.. + + + + + Looks up a localized string similar to The provided passphrase is invalid.. + + + + + Looks up a localized string similar to The certificate authority (CA) does not match.. + + + + + Looks up a localized string similar to The host name does not match the name on the certificate.. + + + + + Looks up a localized string similar to The certificate is not a certificate authority (CA).. + + + + + Looks up a localized string similar to SSL Connection error.. + + + + + Looks up a localized string similar to The stream has already been closed. + + + + + Looks up a localized string similar to The stream does not support reading. + + + + + Looks up a localized string similar to The stream does not support writing. + + + + + Looks up a localized string similar to String can't be empty.. + + + + + Looks up a localized string similar to Timeout expired. The timeout period elapsed prior to completion of the operation or the server is not responding.. + + + + + Looks up a localized string similar to error connecting: Timeout expired. The timeout period elapsed prior to obtaining a connection from the pool. This may have occurred because all pooled connections were in use and max pool size was reached.. + + + + + Looks up a localized string similar to All server connection attempts were aborted. Timeout of {0} seconds was exceeded for each selected server.. + + + + + Looks up a localized string similar to TLSv1.3 is supported in .NET Framework 4.8 or .NET Core 3.0.. + + + + + Looks up a localized string similar to No supported TLS protocol version found in the 'tls-versions' list.. + + + + + Looks up a localized string similar to {0}: Connection Closed. + + + + + Looks up a localized string similar to Unable to trace. There are more than Int32.MaxValue connections in use.. + + + + + Looks up a localized string similar to {0}: Error encountered during row fetch. Number = {1}, Message={2}. + + + + + Looks up a localized string similar to {0}: Connection Opened: connection string = '{1}'. + + + + + Looks up a localized string similar to {0}: Error encountered attempting to open result: Number={1}, Message={2}. + + + + + Looks up a localized string similar to {0}: Query Closed. + + + + + Looks up a localized string similar to {0}: Query Normalized: {2}. + + + + + Looks up a localized string similar to {0}: Query Opened: {2}. + + + + + Looks up a localized string similar to {0}: Resultset Opened: field(s) = {1}, affected rows = {2}, inserted id = {3}. + + + + + Looks up a localized string similar to {0}: Resultset Closed. Total rows={1}, skipped rows={2}, size (bytes)={3}. + + + + + Looks up a localized string similar to {0}: Set Database: {1}. + + + + + Looks up a localized string similar to {0}: Statement closed: statement id = {1}. + + + + + Looks up a localized string similar to {0}: Statement executed: statement id = {1}. + + + + + Looks up a localized string similar to {0}: Statement prepared: sql='{1}', statement id={2}. + + + + + Looks up a localized string similar to {0}: Usage Advisor Warning: Query is using a bad index. + + + + + Looks up a localized string similar to {0}: Usage Advisor Warning: The field '{2}' was converted to the following types: {3}. + + + + + Looks up a localized string similar to {0}: Usage Advisor Warning: Query does not use an index. + + + + + Looks up a localized string similar to {0}: Usage Advisor Warning: The following columns were not accessed: {2}. + + + + + Looks up a localized string similar to {0}: Usage Advisor Warning: Skipped {2} rows. Consider a more focused query.. + + + + + Looks up a localized string similar to {0}: MySql Warning: Level={1}, Code={2}, Message={3}. + + + + + Looks up a localized string similar to Type '{0}' is not derived from BaseCommandInterceptor. + + + + + Looks up a localized string similar to Type '{0}' is not derived from BaseExceptionInterceptor. + + + + + Looks up a localized string similar to Unable to connect to any of the specified MySQL hosts.. + + + + + Looks up a localized string similar to Unable to create plugin for authentication method '{0}'. Please see inner exception for details.. + + + + + Looks up a localized string similar to Unable to derive stored routine parameters. The 'Parameters' information schema table is not available and access to the stored procedure body has been disabled.. + + + + + Looks up a localized string similar to Unable to enable query analysis. Be sure the MySql.Data.EMTrace assembly is properly located and registered.. + + + + + Looks up a localized string similar to An error occured attempting to enumerate the user-defined functions. Do you have SELECT privileges on the mysql.func table?. + + + + + Looks up a localized string similar to Unable to execute stored procedure '{0}'.. + + + + + Looks up a localized string similar to There was an error parsing the foreign key definition.. + + + + + Looks up a localized string similar to Error encountered reading the RSA public key.. + + + + + Looks up a localized string similar to Unable to retrieve stored procedure metadata for routine '{0}'. Either grant SELECT privilege to mysql.proc for this user or use "check parameters=false" with your connection string.. + + + + + Looks up a localized string similar to Unable to start a second async operation while one is running.. + + + + + Looks up a localized string similar to Unix sockets are not supported on Windows. + + + + + Looks up a localized string similar to Unknown authentication method '{0}' was requested.. + + + + + Looks up a localized string similar to Unknown connection protocol. + + + + + Looks up a localized string similar to Value '{0}' is not of the correct type.. + + + + + Looks up a localized string similar to The requested column value could not be treated as or conveted to a Guid.. + + + + + Looks up a localized string similar to Windows authentication connections are not supported on {0}. + + + + + Looks up a localized string similar to Writing to the stream failed.. + + + + + Looks up a localized string similar to Parameter '{0}' is not found but a parameter with the name '{1}' is found. Parameter names must include the leading parameter marker.. + + + + + A strongly-typed resource class, for looking up localized strings, etc. + + + + + Returns the cached ResourceManager instance used by this class. + + + + + Overrides the current thread's CurrentUICulture property for all + resource lookups using this strongly typed resource class. + + + + + Looks up a localized string similar to Appdata path is not defined.. + + + + + Looks up a localized string similar to Authentication failed using MYSQL41 and SHA256_MEMORY. Check the user name and password or try using a secure connection.. + + + + + Looks up a localized string similar to You can't get more sessions because Client is closed.. + + + + + Looks up a localized string similar to Client option '{0}' does not support value '{1}'.. + + + + + Looks up a localized string similar to Client option '{0}' is not recognized as valid.. + + + + + Looks up a localized string similar to {0} '{1}' does not exist in schema '{2}'.. + + + + + Looks up a localized string similar to '{0}' cannot be set to false with DNS SRV lookup enabled.. + + + + + Looks up a localized string similar to Scheme '{0}' is not valid.. + + + + + + Looks up a localized string similar to Compression using {0} is not supported.. + + + + + Looks up a localized string similar to Failed to load libzstd.dll. Removing zstd_stream from the client supported compression algorithms.. + + + + + Looks up a localized string similar to Compression using {0} is not supported in .NET Framework.. + + + + + Looks up a localized string similar to The connection property 'compression' acceptable values are: 'preferred', 'required' or 'disabled'. The value '{0}' is not acceptable.. + + + + + Looks up a localized string similar to Compression is not enabled.. + + + + + Looks up a localized string similar to Compression requested but the server does not support it.. + + + + + Looks up a localized string similar to There are still decompressed messages pending to be processed.. + + + + + Looks up a localized string similar to Duplicate key '{0}' used in "connection-attributes".. + + + + + Looks up a localized string similar to Key name in connection attribute cannot be an empty string.. + + + + + Looks up a localized string similar to At least one option must be specified.. + + + + + Looks up a localized string similar to This feature is currently not supported.. + + + + + Looks up a localized string similar to This functionality is only supported in MySQL {0} and higher.. + + + + + Looks up a localized string similar to Collation with id '{0}' not found.. + + + + + Looks up a localized string similar to The value of "connection-attributes" must be either a boolean or a list of key-value pairs.. + + + + + Looks up a localized string similar to Connection Data is incorrect.. + + + + + Looks up a localized string similar to The connection string is invalid.. + + + + + Looks up a localized string similar to '{0}' is not a valid connection string attribute.. + + + + + Looks up a localized string similar to The connection timeout value must be a positive integer (including 0).. + + + + + Looks up a localized string similar to Decimal (BCD) format is invalid.. + + + + + Looks up a localized string similar to Field type with name '{0}' not found.. + + + + + Looks up a localized string similar to Index type with name '{0}' not found.. + + + + + Looks up a localized string similar to The value provided is not a valid JSON document. {0}. + + + + + Looks up a localized string similar to {0} is not a valid column name in the row.. + + + + + Looks up a localized string similar to {0} is not a valid index for the row.. + + + + + Looks up a localized string similar to Session state is not valid.. + + + + + Looks up a localized string similar to Invalid Uri . + + + + + Looks up a localized string similar to Invalid uri query value. + + + + + Looks up a localized string similar to Key names in "connection-attributes" cannot start with "_".. + + + + + Looks up a localized string similar to Json configuration must contain 'uri' or 'host' but not both.. + + + + + Looks up a localized string similar to Keyword '{0}' not found.. + + + + + Looks up a localized string similar to Keyword not supported.. + + + + + Looks up a localized string similar to Field '{0}' is mandatory.. + + + + + Looks up a localized string similar to Missed required 'schema' option.. + + + + + Looks up a localized string similar to More than one document id was generated. Please use the DocumentIds property instead.. + + + + + Looks up a localized string similar to There is no data at index {0}. + + + + + Looks up a localized string similar to No 'host' has been specified.. + + + + + Looks up a localized string similar to No more data in resultset.. + + + + + Looks up a localized string similar to Object '{0}' not found. + + + + + Looks up a localized string similar to No placeholders.. + + + + + Looks up a localized string similar to {0} must be a value greater than 0.. + + + + + Looks up a localized string similar to Path not found '{0}'.. + + + + + Looks up a localized string similar to Queue timeout expired. The timeout period elapsed prior to getting a session from the pool.. + + + + + Looks up a localized string similar to Providing a port number as part of the host address isn't supported when using connection strings in basic format or anonymous objects. Use URI format instead.. + + + + + Looks up a localized string similar to You must either assign no priority to any of the hosts or give a priority for every host.. + + + + + Looks up a localized string similar to The priority must be between 0 and 100.. + + + + + Looks up a localized string similar to ProgramData path is not defined.. + + + + + Looks up a localized string similar to The server doesn't support the requested operation. Please update the MySQL Server and/or Client library. + + + + + Looks up a localized string similar to The process of closing the resultset and resulted in results being lost.. + + + + + Looks up a localized string similar to All server connection attempts were aborted. Timeout of {0} milliseconds was exceeded for each selected server.. + + + + + Looks up a localized string similar to All server connection attempts were aborted. Timeout was exceeded for each selected server.. + + + + + Looks up a localized string similar to Connection attempt to the server was aborted. Timeout of {0} milliseconds was exceeded.. + + + + + Looks up a localized string similar to Connection attempt to the server was aborted. Timeout was exceeded.. + + + + + Looks up a localized string similar to Unable to connect to any specified host.. + + + + + Looks up a localized string similar to Unable to read or decode data value.. + + + + + Looks up a localized string similar to Unable to open a session.. + + + + + Looks up a localized string similar to Unexpected end of packet found while reading data values. + + + + + Looks up a localized string similar to Field name '{0}' is not allowed.. + + + + + Looks up a localized string similar to Unknown placeholder :{0}. + + + + + Looks up a localized string similar to Value '{0}' is not of the correct type.. + + + + + Summary description for MySqlUInt64. + + + + + An exception thrown by MySQL when a type conversion does not succeed. + + + + Initializes a new instance of the class with a specified error message. + Message describing the error. + + + + Represents a datetime data type object in a MySql database. + + + + + Defines whether the UTF or local timezone will be used. + + + + + Constructs a new MySqlDateTime object by setting the individual time properties to + the given values. + + The year to use. + The month to use. + The day to use. + The hour to use. + The minute to use. + The second to use. + The microsecond to use. + + + + Constructs a new MySqlDateTime object by using values from the given object. + + The object to copy. + + + + Constructs a new MySqlDateTime object by copying the current value of the given object. + + The MySqlDateTime object to copy. + + + + Enables the contruction of a MySqlDateTime object by parsing a string. + + + + + Indicates if this object contains a value that can be represented as a DateTime + + + + Returns the year portion of this datetime + + + Returns the month portion of this datetime + + + Returns the day portion of this datetime + + + Returns the hour portion of this datetime + + + Returns the minute portion of this datetime + + + Returns the second portion of this datetime + + + + Returns the milliseconds portion of this datetime + expressed as a value between 0 and 999 + + + + + Returns the microseconds portion of this datetime (6 digit precision) + + + + + Returns true if this datetime object has a null value + + + + + Retrieves the value of this as a DateTime object. + + + + Returns this value as a DateTime + + + Returns a MySQL specific string representation of this value + + + + + + + + + Represents a decimal data type object in a MySql database. + + + + + Gets a boolean value signaling if the type is null. + + + + + Gets or sets the decimal precision of the type. + + + + + Gets or sets the scale of the type. + + + + + Gets the decimal value associated to this type. + + + + + Converts this decimal value to a double value. + + The value of this type converted to a dobule value. + + + + Represents a geometry data type object in a MySql database. + + + + + Gets the x coordinate. + + + + + Gets the y coordinate. + + + + + Gets the SRID value. + + + + + Gets a boolean value that signals if the type is null. + + + + + Gets the value associated to this type. + + + + + Gets the value associated to this type. + + + + Returns the Well-Known Text representation of this value + POINT({0} {1})", longitude, latitude + http://dev.mysql.com/doc/refman/4.1/en/gis-wkt-format.html + + + + Get value from WKT format + SRID=0;POINT (x y) or POINT (x y) + + WKT string format + + + + Try to get value from WKT format + SRID=0;POINT (x y) or POINT (x y) + + WKT string format + Out mysqlGeometryValue + + + + Sets the DSInfo when GetSchema is called for the DataSourceInformation collection. + + + + + Gets the well-known text representation of the geomtry object. + + A string representation of the WKT. + + + + Provides functionality for loading unmanaged libraries. + + + + + Loads the specified unmanaged library from the embedded resources. + + The application name. + The library name. + + + + Provides support for configuring X Protocol compressed messages. + + + + + The capabilities sub-key used to specify the compression algorithm. + + + + + The capabilities key used to specify the compression capability. + + + + + Messages with a value lower than this threshold will not be compressed. + + + + + Default value for enabling or disabling combined compressed messages. + + + + + Default value for the maximum number of combined compressed messages contained in a compression message. + + + + + deflate_stream compression algorithm. + + + + + lz4_message compression algorithm. + + + + + The capabilities sub-key used to specify if combining compressed messages is permitted. + + + + + The capabilities sub-key used to specify the maximum number of compressed messages contained in a compression message. + + + + + zstd_stream compression algorithm. + + + + + Buffer used to store the data received from the server. + + + + + Deflate stream used for compressing data. + + + + + Deflate stream used for decompressing data. + + + + + Flag indicating if the initialization is for compression or decompression. + + + + + Stores the communication packet generated the last time ReadNextBufferedMessage method was called. + + + + + Indicates if the libzstd.dll has been loaded. + + + + + Stream used to store multiple X Protocol messages. + + + + + ZStandard stream used for decompressing data. + + + + + Static constructor used to initialize the client supported compression algorithms. + + + + + Main constructor used to set the compression algorithm and initialize the list of messages to + be compressed by the client. + + The compression algorithm to use. + Flag indicating if the initialization is for compression or decompression. + + + + Gets or sets the list of messages that should be compressed by the client when compression is enabled. + + + + + Gets or sets an array containing the compression algorithms supported by the client. + + + + + Gets or sets the compression algorithm. + + + + + Flag indicating if compression is enabled. + + + + + Flag indicating if the last decompressed message contains multiple messages. + + + + + General method used to compress data using the compression algorithm defined in the constructor. + + The data to compress. + A compressed byte array. + + + + Compresses data using the deflate_stream algorithm. + + The data to compress. + A compressed byte array. + + + + Compresses data using the lz4_message algorithm. + + The data to compress. + A compressed byte array. + + + + Compresses data using the zstd_stream algorithm. + + The data to compress. + A compressed byte array. + + + + General method used to decompress data using the compression algorithm defined in the constructor. + + The data to decompress. + The expected length of the decompressed data. + A decompressed byte array. + + + + Decompresses data using the deflate_stream compression algorithm. + + The data to decompress. + The expected length of the decompressed data. + A decompressed byte array. + + + + Decompresses data using the lz4_message compression algorithm. + + The data to decompress. + The expected length of the decompressed data. + A decompressed byte array. + + + + Decompresses data using the zstd_stream compression algorithm. + + The data to decompress. + The expected length of the decompressed data. + A decompressed byte array. + + + + Closes and disposes of any open streams. + + + + + Gets the byte array representing the next X Protocol frame that is stored in cache. + + A byte array representing an X Protocol frame. + + + + Gets a representing the next X Protocol frame that is stored in cache. + + A with the next X Protocol frame. + + + + Loads the libzstd.dll assembly. + + + + + This object store the required parameters to create a Collection with schema validation. + + If false, throws an exception if the collection exists. + Object which hold the Level and Schema parameters + + + + + This object store the required parameters to Modify a Collection with schema validation. + + Object which hold the Level and Schema parameters + + + + + This object store the required parameters to create a Collection with schema validation. + + It can be STRICT to enable schema validation or OFF to disable + The JSON which define the rules to be validated in the collection + + + + The possible values for parameter Level in Validation object. + + Enforce schema validation. + Schema validation disabled. + + + + Implementation of EXTERNAL authentication type. + + + + + Implementation of MySQL41 authentication type. + + + + + Implementation of PLAIN authentication type. + + + + + Compares two Guids in string format. + + The first string to compare. + The first string to compare. + An integer that indicates the lexical relationship between the two comparands, similar to + + + + Compares two objects. + + The first to compare. + The second to compare. + An integer that indicates the lexical relationship between the two comparands, similar to + + + + Constructor that sets the stream used to read or write data. + + The stream used to read or write data. + + + + Constructor that sets the stream used to read or write data and the compression controller. + + The stream used to read or write data. + The compression controller. + + + + Gets or sets the compression controller uses to manage compression operations. + + + + + Writes X Protocol frames to the X Plugin. + + The integer representation of the client message identifier used for the message. + The message to include in the X Protocol frame. + + + + Writes X Protocol frames to the X Plugin. + + The client message identifier used for the message. + The message to include in the X Protocol frame. + + + + Reads X Protocol frames incoming from the X Plugin. + + A instance representing the X Protocol frame that was read. + + + + Abstract class for the protocol base operations in client/server communication. + + + + + Expression parser for MySQL-X protocol. + + + string being parsed. + + + Token stream produced by lexer. + + + Parser's position in token stream. + + + Mapping of names to positions for named placeholders. Used for both string values ":arg" and numeric values ":2". + + + Number of positional placeholders. + + + Are relational columns identifiers allowed? + + + Token types used by the lexer. + + + Token. Includes type and string value of the token. + + + Mapping of reserved words to token types. + + + Does the next character equal the given character? (respects bounds) + + + Helper function to match integer or floating point numbers. This function should be called when the position is on the first character of the number (a + digit or '.'). + + @param i The current position in the string + @return the next position in the string after the number. + + + Lexer for MySQL-X expression language. + + + Assert that the token at pos is of type type. + + + Does the current token have type `t'? + + + Does the next token have type `t'? + + + Does the token at position `pos' have type `t'? + + + Consume token. + + @return the string value of the consumed token + + + Parse a paren-enclosed expression list. This is used for function params or IN params. + + @return a List of expressions + + + Parse a function call of the form: IDENTIFIER PAREN_EXPR_LIST. + + @return an Expr representing the function call. + + + Parse an identifier for a function call: [schema.]name + + + Parse a document path member. + + + Parse a document path array index. + + + Parse a JSON-style document path, like WL#7909, but prefix by @. instead of $. + + + Parse a document field. + + + Parse a column identifier (which may optionally include a JSON document path). + + + Build a unary operator expression. + + + Parse an atomic expression. (c.f. grammar at top) + + + Parse a left-associated binary operator. + + @param types + The token types that denote this operator. + @param innerParser + The inner parser that should be called to parse operands. + @return an expression tree of the binary operator or a single operand + + + Parse the entire string as an expression. + + @return an X-protocol expression tree + + + + Parse an ORDER BY specification which is a comma-separated list of expressions, each may be optionally suffixed by ASC/DESC. + + + Parse a SELECT projection which is a comma-separated list of expressions, each optionally suffixed with a target alias. + + + Parse an INSERT field name. + @todo unit test + + + Parse an UPDATE field which can include can document paths. + + + Parse a document projection which is similar to SELECT but with document paths as the target alias. + + + Parse a list of expressions used for GROUP BY. + + + @return the number of positional placeholders in the expression. + + + @return a mapping of parameter names to positions. + + + Proto-buf helper to build a LITERAL Expr with a Scalar NULL type. + + + Proto-buf helper to build a LITERAL Expr with a Scalar DOUBLE type (wrapped in Any). + + + Proto-buf helper to build a LITERAL Expr with a Scalar SINT (signed int) type (wrapped in Any). + + + Proto-buf helper to build a LITERAL Expr with a Scalar UINT (unsigned int) type (wrapped in Any). + + + Proto-buf helper to build a LITERAL Expr with a Scalar STRING type (wrapped in Any). + + + Proto-buf helper to build a LITERAL Expr with a Scalar OCTETS type (wrapped in Any). + + + Proto-buf helper to build a LITERAL Expr with a Scalar BOOL type (wrapped in Any). + + + Wrap an Any value in a LITERAL expression. + + + Build an Any with a string value. + + + + Parses an anonymous object into a dictionary. + + The object to parse. + A dictionary if the provided object is an anonymous object; otherwise, null. + + + List of operators which will be serialized as infix operators. + + + Scalar to string. + + + JSON document path to string. + + + Column identifier (or JSON path) to string. + + + Function call to string. + + + Create a string from a list of (already stringified) parameters. Surround by parens and separate by commas. + + + Convert an operator to a string. Includes special cases for chosen infix operators (AND, OR) and special forms such as LIKE and BETWEEN. + + + Escape a string literal. + + + Quote a named identifer. + + + Serialize an expression to a string. + + + + Build the message to be sent to MySQL Server to execute statement "Create" or "Modify" collection with schema options + + The namespace + The name of the command to be executed on MySql Server + Array of KeyValuePairs with the parameters required to build the message + void. + + + + Sends the delete documents message + + + + + Sends the CRUD modify message + + + + + Class implementation for a default communication kind. + + + + + Constructor method for the communication routing service + + A MySqlXConnectionStringBuilder setted with the information to use in the connection + + + + Gets the current connection base on the connection mode + + One of the values of ConnectionMode Offline, ReadOnly, WriteOnly, ReadWrite + + + + + Abstract class used to define the kind of server in environments with multiple types of distributed systems. + + + + + Main class for parsing json strings. + + + + + Initializes a new instance of the JsonParser class. + + + + + Parses the received string into a dictionary. + + The string to parse. + A object that represents the parsed string. + + + + Abstract class to manage and encapsulate one or more actual connections. + + + + + Creates a new session object with the values of the settings parameter. + + Settings to be used in the session object + + + + Sets the connection's charset default collation. + + The opened session. + The character set. + + + + Gets the version of the server. + + An instance of containing the server version. + + + + Gets the thread Id of the connection. + + Thread Id + + + + Implementation class for object that manages low-level work of queuing tasks onto threads. + + + + + Implementation class of InternalSession to manage connections using the Xprotocol type object. + + + + + Defines the compression controller that will be passed on the instance when + compression is enabled. + + + + + Defines the compression controller that will be passed on the instance when + compression is enabled. + + + + + The used client to handle SSH connections. + + + + + Negotiates compression capabilities with the server. + + An array containing the compression algorithms supported by the server. + + + + Prepare the dictionary of arguments required to create a MySQL message. + + The name of the MySQL schema. + The name of the collection. + This object hold the parameters required to create the collection. + + Collection referente. + + + + Prepare the dictionary of arguments required to Modify a MySQL message. + + The name of the MySQL schema. + The name of the collection. + This object hold the parameters required to Modify the collection. + + Collection referente. + + + + Gets the compression algorithm being used to compress or decompress data. + + Flag to indicate if the compression algorithm should be + retrieved from the reader or writer controller. + The name of the compression algorithm being used if any. + null if no compression algorithm is being used. + + + + Represents a base class for a Session. + + + + + Flag to set if prepared statements are supported. + + + + + Gets the connection settings for this session. + + + + + Gets the currently active schema. + + + + + Gets the default schema provided when creating the session. + + + + + Gets the connection uri representation of the connection options provided during the creation of the session. + + + + + Initializes a new instance of the BaseSession class based on the specified connection string. + + The connection used to create the session. + is null. + Unable to parse the when + in URI format. + + When using Unix sockets the protocol=unix or protocol=unixsocket connection option is required. + This will enable elements passed in the server connection option to be treated as Unix sockets. The user is also required + to explicitly set sslmode to none since X Plugin does not support SSL when using Unix sockets. Note that + protocol=unix and protocol=unixsocket are synonyms. +   + Multiple hosts can be specified as part of the , + which enables client-side failover when trying to establish a connection. +   + Connection URI examples: + - mysqlx://test:test@[192.1.10.10,localhost] + - mysqlx://test:test@[192.1.10.10,127.0.0.1] + - mysqlx://root:@[../tmp/mysqlx.sock,/tmp/mysqld.sock]?protocol=unix&sslmode=none + - mysqlx://test:test@[192.1.10.10:33060,127.0.0.1:33060] + - mysqlx://test:test@[192.1.10.10,120.0.0.2:22000,[::1]:33060]/test?connectiontimeout=10 + - mysqlx://test:test@[(address=server.example,priority=20),(address=127.0.0.1,priority=100)] + - mysqlx://test:test@[(address=server.example,priority=100),(address=127.0.0.1,priority=75),(address=192.0.10.56,priority=25)] + +   + Connection string examples: + - server=10.10.10.10,localhost;port=33060;uid=test;password=test; + - host=10.10.10.10,192.101.10.2,localhost;port=5202;uid=test;password=test; + - host=./tmp/mysqld.sock,/var/run/mysqldx.sock;port=5202;uid=root;protocol=unix;sslmode=none; + - server=(address=server.example,priority=20),(address=127.0.0.1,priority=100);port=33060;uid=test;password=test; + - server=(address=server.example,priority=100),(address=127.0.0.1,priority=75),(address=192.0.10.56,priority=25);port=33060;uid=test;password=test; + +   + Failover methods + - Sequential: Connection attempts will be performed in a sequential order, that is, one after another until + a connection is successful or all the elements from the list have been tried. + + - Priority based: If a priority is provided, the connection attemps will be performed in descending order, starting + with the host with the highest priority. Priority must be a value between 0 and 100. Additionally, it is required to either + give a priority for every host or no priority to any host. + + + + + + Initializes a new instance of the BaseSession class based on the specified anonymous type object. + + The connection data as an anonymous type used to create the session. + is null. + + Multiple hosts can be specified as part of the , which enables client-side failover when trying to + establish a connection. +   + To assign multiple hosts, create a property similar to the connection string examples shown in + . Note that the value of the property must be a string. + + + + + + Drops the database/schema with the given name. + + The name of the schema. + is null. + + + + Creates a schema/database with the given name. + + The name of the schema/database. + A object that matches the recently created schema/database. + + + + Gets the schema with the given name. + + The name of the schema. + A object set with the provided schema name. + + + + Gets a list of schemas (or databases) in this session. + + A list containing all existing schemas (or databases). + + + + Starts a new transaction. + + + + + Commits the current transaction. + + A object containing the results of the commit operation. + + + + Rolls back the current transaction. + + + + + Closes this session or releases it to the pool. + + + + + Closes this session + + + + + Sets a transaction savepoint with an autogenerated name. + + The autogenerated name of the transaction savepoint. + + + + Sets a named transaction savepoint. + + The name of the transaction savepoint. + The name of the transaction savepoint. + + + + Removes the named savepoint from the set of savepoints within the current transaction. + + The name of the transaction savepoint. + + + + Rolls back a transaction to the named savepoint without terminating the transaction. + + The name of the transaction savepoint. + + + + Parses the connection data. + + The connection string or connection URI. + An updated connection string representation of the provided connection string or connection URI. + + + + Parses a connection URI. + + The connection URI to parse. + The connection string representation of the provided . + + + + Validates if the string provided is a Unix socket file. + + The Unix socket to evaluate. + true if is a valid Unix socket; otherwise, false. + + + + Converts the URI object into a connection string. + + An instance with the values for the provided connection options. + The path of the Unix socket file. + If true the replaces the value for the server connection option; otherwise, false + A connection string. + + + + Parses a connection string. + + The connection string to parse. + The parsed connection string. + + + + Normalizes the Unix socket by removing leading and ending parenthesis as well as removing special characters. + + The Unix socket to normalize. + A normalized Unix socket. + + + + Disposes the current object. Disposes of the managed state if the flag is set to true. + + Flag to indicate if the managed state is to be disposed. + + + + Disposes the current object. Code added to correctly implement the disposable pattern. + + + + + Describes the state of the session. + + + + + The session is closed. + + + + + The session is open. + + + + + The session object is connecting to the data source. + + + + + The session object is executing a command. + + + + + Class encapsulating a session pooling functionality. + + + + + Queue of demoted hosts. + + + + + List of hosts that will be attempted to connect to. + + + + + Timer to be used when a host have been demoted. + + + + + Remove hosts from the demoted list that have already been there for more + than 120,000 milliseconds and add them to the available hosts list. + + + + + Get a session from pool or create a new one. + + + + + + Closes all sessions the Client object created and destroys the managed pool. + + + + + Represents a collection of documents. + + + + + Creates an containing the provided objects that can be used to add + one or more items to a collection. + + The objects to add. + An object containing the objects to add. + is null. + This method can take anonymous objects, domain objects, or just plain JSON strings. + The statement can be further modified before execution. + + + + Creates a with the given condition that can be used to remove + one or more documents from a collection.The statement can then be further modified before execution. + + The condition to match documents. + A object set with the given condition. + is null or white space. + The statement can then be further modified before execution. + + + + Removes the document with the given identifier. + + The unique identifier of the document to replace. + A object containing the results of the execution. + is null or white space. + This is a direct execution method. + + + + Creates a with the given condition that can be used to modify one or more + documents from a collection. + + The condition to match documents. + A object set with the given condition. + is null or white space. + The statement can then be further modified before execution. + + + + Replaces the document matching the given identifier. + + The unique identifier of the document to replace. + The document to replace the matching document. + A object containing the results of the execution. + is null or whitespace. + is null. + This is a direct execution method. Operation succeeds even if no matching document was found; + in which case, the Result.RecordsAffected property is zero. If the new document contains an identifier, the value + is ignored. + + + + Adds the given document to the collection unless the identifier or any other field that has a unique index + already exists, in which case it will update the matching document. + + The unique identifier of the document to replace. + The document to replace the matching document. + A object containing the results of the execution. + The server version is lower than 8.0.3. + is null or white space. + is null. + The is different from the one in . + This is a direct execution method. + + + + Returns the number of documents in this collection on the server. + + The number of documents found. + + + + Creates a with the given condition which can be used to find documents in a + collection. + + An optional condition to match documents. + A object set with the given condition. + The statement can then be further modified before execution. + + + + Creates an index based on the properties provided in the JSON document. + + The index name. + JSON document describing the index to be created. + + is a JSON document with the following fields: + + - fields: array of IndexField objects, each describing a single document member to be + included in the index (see below). + - type: string, (optional) the type of index. One of INDEX or SPATIAL. Default is INDEX and may + be omitted. + +   + A single IndexField description consists of the following fields: + + - field: string, the full document path to the document member or field to be indexed. + - type: string, one of the supported SQL column types to map the field into (see the following list). + For numeric types, the optional UNSIGNED keyword may follow. For the TEXT type, the length to consider for + indexing may be added. + - required: bool, (optional) true if the field is required to exist in the document. defaults to + false, except for GEOJSON where it defaults to true. + - options: int, (optional) special option flags for use when decoding GEOJSON data. + - srid: int, (optional) srid value for use when decoding GEOJSON data. + +   + Supported SQL column types: + + - INT [UNSIGNED] + - TINYINT [UNSIGNED] + - SMALLINT [UNSIGNED] + - MEDIUMINT [UNSIGNED] + - INTEGER [UNSIGNED] + - BIGINT [UNSIGNED] + - REAL [UNSIGNED] + - FLOAT [UNSIGNED] + - DOUBLE [UNSIGNED] + - DECIMAL [UNSIGNED] + - NUMERIC [UNSIGNED] + - DATE + - TIME + - TIMESTAMP + - DATETIME + - TEXT[(length)] + - CHAR[(lenght)] + - GEOJSON (extra options: options, srid) + + + + + + Drops a collection index. + + The index name. + is null or white space. + + + + Verifies if the current collection exists in the server schema. + + true if the collection exists; otherwise, false. + + + + Returns the document with the given identifier. + + The unique identifier of the document to replace. + A object if a document matching given identifier exists; otherwise, null. + is null or white space. + This is a direct execution method. + + + + Base abstract class that defines elements inherited by all result types. + + + + + Gets the number of records affected by the statement that generated this result. + + + + + Gets the object of the session. + + + + + Gets a read-only collection of objects derived from statement execution. + + + + + Gets the number of warnings in the collection derived from statement execution. + + + + + No action is performed by this method. It is intended to be overriden by child classes if required. + + + + + Base abstract class for API statement. + + + + + + Initializes a new instance of the BaseStatement class based on the specified session. + + The session where the statement will be executed. + + + + Gets the that owns the statement. + + + + + Executes the base statements. This method is intended to be defined by child classes. + + A result object containing the details of the execution. + + + + Executes a statement asynchronously. + + A result object containing the details of the execution. + + + + Validates if the session is open and valid. + + + + + Sets the status as Changed for prepared statement validation. + + + + + Converts a statement to prepared statement for a second execution + without any change but Bind, Limit, or Offset. + + + + + Abstract class for buffered results. + + Generic result type. + + + + Index of the current item. + + + + + List of generic items in this buffered result. + + + + + Flag that indicates if all items have been read. + + + + + Gets a dictionary containing the column names and their index. + + + + + Gets the page size set for this buffered result. + + + + + Loads the column data into the field. + + + + + Retrieves a read-only list of the generic items associated to this buffered result. + + A generic list representing items in this buffered result. + + + + Retrieves one element from the generic items associated to this buffered result. + + A generic object that corresponds to the current or default item. + + + + Determines if all items have already been read. + + True if all items have been retrived, false otherwise. + + + + Gets the current item. + + All items have already been read. + + + + Determines if all items have already been read. + + True if all items have been retrived, false otherwise. + + + + Resets the value of the field to zero. + + + + + Gets an representation of this object. + + An representation of this object. + + + + Gets an representation of this object. + + An representation of this object. + + + + Retrieves a read-only list of the generic items associated to this buffered result. + + A generic list representing items in this buffered result. + + + + No body has been defined for this method. + + + + + Class to represent an error in this result. + + + + + Numeric code. + + + + + Return code indicating the outcome of the executed SQL statement. + + + + + Error message. + + + + + Initializes a new instance of the ErrorInfo class. + + + + + Abstract class for filterable statements. + + The filterable statement. + The database object. + The type of result. + + + + Initializes a new instance of the FiltarableStatement class based on the target and condition. + + The database object. + The optional filter condition. + + + + Enables the setting of Where condition for this operation. + + The Where condition. + The implementing statement type. + + + + Sets the number of items to be returned by the operation. + + The number of items to be returned. + The implementing statement type. + is equal or lower than 0. + + + + Sets the number of items to be skipped before including them into the result. + + The number of items to be skipped. + The implementing statement type. + + + + Binds the parameter values in filter expression. + + The parameter name. + The value of the parameter. + A generic object representing the implementing statement type. + + + + Binds the parameter values in filter expression. + + The parameters as a DbDoc object. + A generic object representing the implementing statement type. + + + + Binds the parameter values in filter expression. + + The parameters as a JSON string. + The implementing statement type. + + + + Binds the parameter values in filter expression. + + The parameters as an anonymous object: new { param1 = value1, param2 = value2, ... }. + The implementing statement type. + + + + Executes the statement. + + The function to execute. + The generic object to use. + A generic result object containing the results of the execution. + + + + Clones the filterable data but Session and Target remain the + same. + + A clone of this filterable statement. + + + + Represents a general statement result. + + + + + Gets the last inserted identifier (if there is one) by the statement that generated this result. + + + + + Gets the list of generated identifiers in the order of the Add() calls. + + + + + Abstract class to select a database object target. + + The database object. + The execution result. + + + + Initializes a new instance of the TargetedBaseStatement class based on the provided target. + + The database object. + + + + Gets the database target. + + + + + Represents a warning in this result. + + + + + Numeric value associated to the warning message. + + + + + Error message. + + + + + Strict level for the warning. + + + + + Initializes a new instance of the WarningInfo class based on the code and msg. + + The code for the warning. + The error message for the warning. + + + + Represents a chaining collection insert statement. + + + + + Adds documents to the collection. + + The documents to add. + This object. + The array is null. + + + + Executes the Add statement. + + A object containing the results of the execution. + + + + Implementation class for CRUD statements with collections using an index. + + + + + Executes this statement. + + A object containing the results of the execution. + + + + Represents a collection statement. + + + + + + Converts base s into objects. + + Array of objects to be converted to objects. + An enumerable collection of objects. + + + + Represents the result of an operation that includes a collection of documents. + + + + + Represents a chaining collection find statement. + + + + + List of column projections that shall be returned. + + List of columns. + This object set with the specified columns or fields. + + + + Executes the Find statement. + + A object containing the results of execution and data. + + + + Locks matching rows against updates. + + Optional row lock option to use. + This same object set with the lock shared option. + The server version is lower than 8.0.3. + + + + Locks matching rows so no other transaction can read or write to it. + + Optional row lock option to use. + This same object set with the lock exclusive option. + The server version is lower than 8.0.3. + + + + Sets the collection aggregation. + + The field list for aggregation. + This same object set with the specified group-by criteria. + + + + Filters criteria for aggregated groups. + + The filter criteria for aggregated groups. + This same object set with the specified filter criteria. + + + + Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object representing the implementing statement type. + + + + Enables the setting of Where condition for this operation. + + The Where condition. + The implementing statement type. + + + + Represents a chaining collection modify statement. + + + + + Sets key and value. + + The document path key. + The new value. + This object. + + + + Changes value for a key. + + The document path key. + The new value. + This object. + + + + Removes keys or values from a document. + + An array of document paths representing the keys to be removed. + This object. + + + + Creates a object set with the changes to be applied to all matching documents. + + The JSON-formatted object describing the set of changes. + A object set with the changes described in . + can be a object, an anonymous object, or a JSON string. + is null. + is null or white space. + + + + Inserts an item into the specified array. + + The document path key including the index on which the item will be inserted. + The value to insert into the array. + A object containing the updated array. + + + + Appends an item to the specified array. + + The document path key. + The value to append to the array. + A object containing the updated array. + + + + Allows the user to set the sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object representing the implementing statement type. + + + + Enables the setting of Where condition for this operation. + + The Where condition. + The implementing statement type. + + + + Executes the modify statement. + + A object containing the results of the execution. + + + + Represents a chaining collection remove statement. + + + + + Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object representing the implementing statement type. + + + + Enables the setting of Where condition for this operation. + + The Where condition. + The implementing statement type. + + + + Executes the remove statement. + + A object containing the results of the execution. + + + + Represents a database object. + + + + + Gets the session that owns the database object. + + + + + Gets the schema that owns the database object. + + + + + Gets the database object name. + + + + + Verifies that the database object exists in the database. + + True if the object exists in database, false otherwise. + + + + Represents a generic document in JSON format. + + + + + Initializes a new instance of the DbDoc class based on the object provided. The value can be a domain object, anonymous object, or JSON string. + + The value for this DbDoc. + + + + Gets the value of a document property. + + The key path for the property. + + + + + Gets the identifier of the document. + + + + + Gets a value indicating if this document has an identifier (property named _id with a value). + + + + + Sets a property on this document. + + The key of the property. + The new property value. + + + + Returns this document in Json format. + + A Json formatted string. + + + + Compares this DbDoc with another one. + + The DbDoc to compare to. + True if they are equal, false otherwise. + + + + Gets a value that serves as a hash function for a particular type. + + A hash code for the current object. + + + + Represents a collection of documents with a generic type. + + + + + Initializes a new instance of the generic Collection class based on the specified schema + and name. + + The object associated to this collection. + The name of the collection. + + + + Creates an containing the provided generic object. The add + statement can be further modified before execution. + + The generic object to add. + An object containing the object to add. + + + + Defines elements that allow to iterate through the contents of various items. + + + + + Initializes a new instance of the Iterator class. + + + + + This method is not yet implemented. + + + + Exception is always thrown since the body of the method is not yet implemented. + + + + Main class for session operations related to Connector/NET implementation of the X DevAPI. + + + + + Opens a session to the server given or to the first available server if multiple servers were specified. + + The connection string or URI string format. + A object representing the established session. + Multiple hosts can be specified as part of the which + will enable client side failover when trying to establish a connection. For additional details and syntax + examples refer to the remarks section. + + + + Opens a session to the server given. + + The connection data for the server. + A object representing the established session. + + + + Creates a new instance. + + The connection string or URI string format. + The connection options in JSON string format. + A object representing a session pool. + + + + Creates a new instance. + + The connection string or URI string format. + The connection options in object format. + + + new { pooling = new + { + enabled = true, + maxSize = 15, + maxIdleTime = 60000, + queueTimeout = 60000 + } + } + + + + A object representing a session pool. + + + + Creates a new instance. + + The connection data. + The connection options in JSON string format. + A object representing a session pool. + + + + Creates a new instance. + + The connection data. + The connection options in object format. + + + new { pooling = new + { + enabled = true, + maxSize = 15, + maxIdleTime = 60000, + queueTimeout = 60000 + } + } + + + + A object representing a session pool. + + + + Enables the creation of connection strings by exposing the connection options as properties. + Contains connection options specific to the X protocol. + + + + + Main constructor. + + + + + Constructor accepting a connection string. + + The connection string. + + + + Readonly field containing a collection of classic protocol and protocol shared connection options. + + + + + Gets or sets the connection timeout. + + + + + Gets or sets the connection attributes. + + + + + Path to a local file containing certificate revocation lists. + + + + + Gets or sets the compression type between client and server. + + + + + Gets or sets a connection option. + + The keyword that identifies the connection option to modify. + + + + Represents a table column. + + + + + Gets the original column name. + + + + + Gets the alias of the column name. + + + + + Gets the table name the column orginates from. + + + + + Gets the alias of the table name . + + + + + Gets the schema name the column originates from. + + + + + Gets the catalog the schema originates from. + In MySQL protocol this is `def` by default. + + + + + Gets the collation used for this column. + + + + + Gets the character set used for this column. + + + + + Gets the column length. + + + + + Gets the fractional decimal digits for floating point and fixed point numbers. + + + + + Gets the Mysql data type. + + + + + Gets the .NET Clr data type. + + + + + True if it's a signed number. + + + + + True if column is UINT zerofill or BYTES rightpad. + + + + + Initializes a new instance of the Column class. + + + + + Represents a resultset that contains rows of data. + + + + + Gets the columns in this resultset. + + + + + Gets the number of columns in this resultset. + + + + + Gets a list containing the column names in this resultset. + + + + + Gets the rows of this resultset. This collection will be incomplete unless all the rows have been read + either by using the Next method or the Buffer method. + + + + + Gets the value of the column value at the current index. + + The column index. + The CLR value at the column index. + + + + Allows getting the value of the column value at the current index. + + The column index. + The CLR value at the column index. + + + + Returns the index of the given column name. + + The name of the column to find. + The numeric index of column. + + + + Represents a single row of data in a table. + + + + + Gets the value of the row at the given index. + + The column index to retrieve the value. + The value at the index. + + + + Gets the value of the column as a string. + + The name of the column. + The value of the column as a string. + + + + Gets a string based indexer into the row. Returns the value as a CLR type. + + The column index to get. + The CLR value for the column. + + + + Inherits from . Creates a resultset that contains rows of data. + + + + + Represents a resultset that contains rows of data for relational operations. + + + + + Gets a boolean value indicating if this result has data. + + + + + Moves to next resultset. + + True if there is a new resultset, false otherwise. + + + + Represents a sql statement. + + + + + Initializes a new instance of the SqlStament class bassed on the session and sql statement. + + The session the Sql statement belongs to. + The Sql statement. + + + + Gets the current Sql statement. + + + + + Gets the list of parameters associated to this Sql statement. + + + + + Executes the current Sql statement. + + A object with the resultset and execution status. + + + + Binds the parameters values by position. + + The parameter values. + This set with the binded parameters. + + + + Represents a server Table or View. + + + + + Gets a value indicating whether the object is + a View (True) or a Table (False). + + + + + Creates a set with the columns to select. The table select + statement can be further modified before execution. This method is intended to select a set + of table rows. + + The optional column names to select. + A object for select chain operations. + + + + Creates a set with the fileds to insert to. The table + insert statement can be further modified before exeuction. This method is intended to + insert one or multiple rows into a table. + + The list of fields to insert. + A object for insert chain operations. + + + + Creates a . This method is intended to update table rows + values. + + A object for update chain operations. + + + + Creates a . This method is intended to delete rows from a + table. + + A object for delete chain operations. + + + + Returns the number of rows in the table on the server. + + The number of rows. + + + + Verifies if the table exists in the database. + + true if the table exists; otherwise, false. + + + + Represents a chaining table delete statement. + + + + + Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object representing the implementing statement type. + + + + Executes the delete statement. + + A object containing the results of the delete execution. + + + + Represents a chaining table insert statement. + + + + + Executes the insert statement. + + A object containing the results of the insert statement. + + + + Values to be inserted. + Multiple rows supported. + + The values to be inserted. + This same object. + + + + Represents a chaining table select statement. + + + + + Executes the select statement. + + A object containing the results of the execution and data. + + + + Locks matching rows against updates. + + Optional row lock option to use. + This same object set with lock shared option. + The server version is lower than 8.0.3. + + + + Locks matching rows so no other transaction can read or write to it. + + Optional row lock option to use. + This same object set with the lock exclusive option. + The server version is lower than 8.0.3. + + + + Sets the table aggregation. + + The column list for aggregation. + This same object set with the specified group-by criteria. + + + + Filters criteria for aggregated groups. + + The filter criteria for aggregated groups. + This same object set with the specified filter criteria. + + + + Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object that represents the implementing statement type. + + + + Represents a chaining table update statement. + + + + + Executes the update statement. + + A object ocntaining the results of the update statement execution. + + + + Column and value to be updated. + + Column name. + Value to be updated. + This same object. + + + + Sets user-defined sorting criteria for the operation. The strings use normal SQL syntax like + "order ASC" or "pages DESC, age ASC". + + The order criteria. + A generic object that represents the implementing statement type. + + + + Represents a schema or database. + + + + + Session related to current schema. + + + + + Returns a list of all collections in this schema. + + A list representing all found collections. + + + + Returns a list of all tables in this schema. + + A list representing all found tables. + + + + Gets a collection by name. + + The name of the collection to get. + Ensures the collection exists in the schema. + A object matching the given name. + + + + Gets a typed collection object. This is useful for using domain objects. + + The type of collection returned. + The name of collection to get. + A generic object set with the given name. + + + + Gets the given collection as a table. + + The name of the collection. + A object set with the given name. + + + + Gets a table object. Upon return the object may or may not be valid. + + The name of the table object. + A object set with the given name. + + + + Creates a collection. + + The name of the collection to create. + If false, throws an exception if the collection exists. + Collection referente. + + + + Creates a collection including a schema validation. + + The name of the collection to create. + This object hold the parameters required to create the collection. + + Collection referente. + + + + Modify a collection adding or removing schema validation parameters. + + The name of the collection to create. + This object encapsulate the Validation parameters level and schema. + Collection referente. + + + + Drops the given collection. + + The name of the collection to drop. + is null. + + + + Determines if this schema actually exists. + + True if exists, false otherwise. + + + + Represents a single server session. + + + + + Returns a object that can be used to execute the given SQL. + + The SQL to execute. + A object set with the provided SQL. + + + + Sets the schema in the database. + + The schema name to be set. + + + + Executes a query in the database to get the current schema. + + Current database object or null if no schema is selected. + + + Holder for reflection information generated from mysqlx.proto + + + File descriptor for mysqlx.proto + + + + IDs of messages that can be sent from client to the server + + .. note:: + this message is never sent on the wire. It is only used to let ``protoc`` + + * generate constants + * check for uniqueness + + + + Container for nested types declared in the ClientMessages message type. + + + + IDs of messages that can be sent from server to client + + .. note:: + this message is never sent on the wire. It is only used to let ``protoc`` + + * generate constants + * check for uniqueness + + + + Container for nested types declared in the ServerMessages message type. + + + + NOTICE has to stay at 11 forever + + + + + generic Ok message + + + + Field number for the "msg" field. + + + + generic Error message + + A ``severity`` of ``ERROR`` indicates the current message sequence is + aborted for the given error and the session is ready for more. + + In case of a ``FATAL`` error message the client should not expect + the server to continue handling any further messages and should + close the connection. + + :param severity: severity of the error message + :param code: error-code + :param sql_state: SQL state + :param msg: human readable error message + + + + Field number for the "severity" field. + + + Field number for the "code" field. + + + Field number for the "sql_state" field. + + + Field number for the "msg" field. + + + Container for nested types declared in the Error message type. + + + Holder for reflection information generated from mysqlx_connection.proto + + + File descriptor for mysqlx_connection.proto + + + + a Capability + + a tuple of a ``name`` and a :protobuf:msg:`Mysqlx.Datatypes::Any` + + + + Field number for the "name" field. + + + Field number for the "value" field. + + + + Capabilities + + + + Field number for the "capabilities" field. + + + + get supported connection capabilities and their current state + + :returns: :protobuf:msg:`Mysqlx.Connection::Capabilities` or :protobuf:msg:`Mysqlx::Error` + + + + + sets connection capabilities atomically + + only provided values are changed, other values are left unchanged. + If any of the changes fails, all changes are discarded. + + :precond: active sessions == 0 + :returns: :protobuf:msg:`Mysqlx::Ok` or :protobuf:msg:`Mysqlx::Error` + + + + Field number for the "capabilities" field. + + + + announce to the server that the client wants to close the connection + + it discards any session state of the server + + :Returns: :protobuf:msg:`Mysqlx::Ok` + + + + Field number for the "uncompressed_size" field. + + + Field number for the "server_messages" field. + + + Field number for the "client_messages" field. + + + Field number for the "payload" field. + + + Holder for reflection information generated from mysqlx_crud.proto + + + File descriptor for mysqlx_crud.proto + + + + DataModel to use for filters, names, ... + + + + + ViewAlgorithm defines how MySQL Server processes the view + + + + + MySQL chooses which algorithm to use + + + + + the text of a statement that refers to the view and the view definition are merged + + + + + the view are retrieved into a temporary table + + + + + ViewSqlSecurity defines the security context in which the view is going to be + executed, this means that VIEW can be executed with current user permissions or + with permissions of the uses who defined the VIEW + + + + + ViewCheckOption limits the write operations done on a `VIEW` + (`INSERT`, `UPDATE`, `DELETE`) to rows in which the `WHERE` clause is `TRUE` + + + + + the view WHERE clause is checked, but no underlying views are checked + + + + + the view WHERE clause is checked, then checking recurses to underlying views + + + + + column definition + + + + Field number for the "name" field. + + + + optional + + + + Field number for the "alias" field. + + + + optional + + + + Field number for the "document_path" field. + + + + a projection + + :param source: the expression identifying an element from the source data + which can include a column identifier or any expression + :param alias: optional alias. Required for DOCUMENTs (clients may use + the source string as default) + + + + Field number for the "source" field. + + + + required + + + + Field number for the "alias" field. + + + + optional + + + + + collection + + + + Field number for the "name" field. + + + + required + + + + Field number for the "schema" field. + + + + optional + + + + + limit + + :param row_count: maximum rows to filter + :param offset: maximum rows to skip before applying the row_count + + + + Field number for the "row_count" field. + + + + required + + + + Field number for the "offset" field. + + + + optional + + + + + limit expression + + LimitExpr in comparison to Limit, is able to specify that row_count and + offset are placeholders. + This message support expressions of following types Expr/literal/UINT, + Expr/PLACEHOLDER. + + :param row_count: maximum rows to filter + :param offset: maximum rows to skip before applying the row_count + + + + Field number for the "row_count" field. + + + + required + + + + Field number for the "offset" field. + + + + optional + + + + + sort order + + + + Field number for the "expr" field. + + + + required + + + + Field number for the "direction" field. + + + + optional//[ default=ASC ] + + + + Container for nested types declared in the Order message type. + + + + update operations + + :param source: specification of the value to be updated + if data_model is TABLE, a column name may be specified and also a document path, if the column has type JSON + if data_model is DOCUMENT, only document paths are allowed + in both cases, schema and table must be not set + :param operation: the type of operation to be performed + :param value: an expression to be computed as the new value for the operation + + + + Field number for the "source" field. + + + + required + + + + Field number for the "operation" field. + + + + required + + + + Field number for the "value" field. + + + + optional + + + + Container for nested types declared in the UpdateOperation message type. + + + + only allowed for TABLE + + + + + no value (removes the identified path from a object or array) + + + + + sets the new value on the identified path + + + + + replaces a value if the path exists + + + + + source and value must be documents + + + + + insert the value in the array at the index identified in the source path + + + + + append the value on the array at the identified path + + + + + merge JSON object value with the provided patch expression + + + + + Find Documents/Rows in a Collection/Table + + .. uml:: + + client -> server: Find + ... one or more Resultset ... + + :param collection: collection to insert into + :param data_model: datamodel that the operations refer to + :param projection: list of column projections that shall be returned + :param args: values for parameters used in filter expression + :param criteria: filter criteria + :param limit: numbers of rows that shall be skipped and returned (user can set one of: limit, limit_expr) + :param order: sort-order in which the rows/document shall be returned in + :param grouping: column expression list for aggregation (GROUP BY) + :param grouping_criteria: filter criteria for aggregated groups + :param locking: perform row locking on matches + :param locking_options: additional options how to handle locked rows + :param limit_expr: numbers of rows that shall be skipped and returned (user can set one of: limit, limit_expr) + :Returns: :protobuf:msg:`Mysqlx.Resultset::` + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "data_model" field. + + + + optional + + + + Field number for the "projection" field. + + + Field number for the "criteria" field. + + + + optional + + + + Field number for the "args" field. + + + Field number for the "order" field. + + + Field number for the "grouping" field. + + + Field number for the "grouping_criteria" field. + + + + optional + + + + Field number for the "locking" field. + + + + optional + + + + Field number for the "locking_options" field. + + + + optional + + + + Field number for the "limit" field. + + + + optional + + + + Field number for the "limit_expr" field. + + + + optional + + + + Container for nested types declared in the Find message type. + + + + Lock matching rows against updates + + + + + Lock matching rows so no other transaction can read or write to it + + + + + Do not wait to acquire row lock, fail with an error if a requested row is locked + + + + + Do not wait to acquire a row lock, remove locked rows from the result set + + + + + Insert documents/rows into a collection/table + + :param collection: collection to insert into + :param data_model: datamodel that the operations refer to + :param projection: name of the columns to insert data into (empty if data_model is DOCUMENT) + :param row: set of rows to insert into the collection/table (a single expression with a JSON document literal or an OBJECT expression) + :param args: values for parameters used in row expressions + :param upsert: true if this should be treated as an Upsert (that is, update on duplicate key) + :Returns: :protobuf:msg:`Mysqlx.Resultset::` + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "data_model" field. + + + + optional + + + + Field number for the "projection" field. + + + Field number for the "row" field. + + + Field number for the "args" field. + + + Field number for the "upsert" field. + + + + optional//[default = false] + + + + Container for nested types declared in the Insert message type. + + + Field number for the "field" field. + + + + Update documents/rows in a collection/table + + :param collection: collection to change + :param data_model: datamodel that the operations refer to + :param criteria: filter expression to match rows that the operations will apply on + :param args: values for parameters used in filter expression + :param limit: limits the number of rows to match (user can set one of: limit, limit_expr) + :param order: specifies order of matched rows + :param operation: list of operations to be applied. Valid operations will depend on the data_model. + :param limit_expr: limits the number of rows to match (user can set one of: limit, limit_expr) + :Returns: :protobuf:msg:`Mysqlx.Resultset::` + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "data_model" field. + + + + optional + + + + Field number for the "criteria" field. + + + + optional + + + + Field number for the "args" field. + + + Field number for the "order" field. + + + Field number for the "operation" field. + + + Field number for the "limit" field. + + + + optional + + + + Field number for the "limit_expr" field. + + + + optional + + + + + Delete documents/rows from a Collection/Table + + :param collection: collection to change + :param data_model: datamodel that the operations refer to + :param criteria: filter expression to match rows that the operations will apply on + :param args: values for parameters used in filter expression + :param limit: limits the number of rows to match (user can set one of: limit, limit_expr) + :param order: specifies order of matched rows + :param limit_expr: limits the number of rows to match (user can set one of: limit, limit_expr) + :Returns: :protobuf:msg:`Mysqlx.Resultset::` + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "data_model" field. + + + + optional + + + + Field number for the "criteria" field. + + + + optional + + + + Field number for the "args" field. + + + Field number for the "order" field. + + + Field number for the "limit" field. + + + + optional + + + + Field number for the "limit_expr" field. + + + + optional + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "definer" field. + + + + optional + + + + Field number for the "algorithm" field. + + + + optional//[default = UNDEFINED] + + + + Field number for the "security" field. + + + + optional//[default = DEFINER] + + + + Field number for the "check" field. + + + + optional + + + + Field number for the "column" field. + + + Field number for the "stmt" field. + + + + required + + + + Field number for the "replace_existing" field. + + + + optional//[default = false] + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "definer" field. + + + + optional + + + + Field number for the "algorithm" field. + + + + optional + + + + Field number for the "security" field. + + + + optional + + + + Field number for the "check" field. + + + + optional + + + + Field number for the "column" field. + + + Field number for the "stmt" field. + + + + optional + + + + Field number for the "collection" field. + + + + required + + + + Field number for the "if_exists" field. + + + + optional//[ default = false ] + + + + Holder for reflection information generated from mysqlx_cursor.proto + + + File descriptor for mysqlx_cursor.proto + + + + Open a cursor + + .. uml:: + + client -> server: Open + alt Success + ... none or partial Resultsets or full Resultsets ... + client <- server: StmtExecuteOk + else Failure + client <- server: Error + end + + :param cursor_id: client side assigned cursor id, the ID is going to represent new cursor and assigned to it statement + :param stmt: statement which resultset is going to be iterated through the cursor + :param fetch_rows: number of rows which should be retrieved from sequential cursor + :Returns: :protobuf:msg:`Mysqlx.Ok::` + + + + Field number for the "cursor_id" field. + + + + required + + + + Field number for the "stmt" field. + + + + required + + + + Field number for the "fetch_rows" field. + + + + optional + + + + Container for nested types declared in the Open message type. + + + Field number for the "type" field. + + + + required + + + + Field number for the "prepare_execute" field. + + + + optional + + + + Container for nested types declared in the OneOfMessage message type. + + + + Fetch next portion of data from a cursor + + .. uml:: + + client -> server: Fetch + alt Success + ... none or partial Resultsets or full Resultsets ... + client <- server: StmtExecuteOk + else + client <- server: Error + end + + :param cursor_id: client side assigned cursor id, must be already open + :param fetch_rows: number of rows which should be retrieved from sequential cursor + + + + Field number for the "cursor_id" field. + + + + required + + + + Field number for the "fetch_rows" field. + + + + optional + + + + + Close cursor + + .. uml:: + + client -> server: Close + alt Success + client <- server: Ok + else Failure + client <- server: Error + end + + :param cursor_id: client side assigned cursor id, must be allocated/open + :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` + + + + Field number for the "cursor_id" field. + + + + required + + + + Holder for reflection information generated from mysqlx_datatypes.proto + + + File descriptor for mysqlx_datatypes.proto + + + + a scalar + + + + Field number for the "type" field. + + + + required + + + + Field number for the "v_signed_int" field. + + + Field number for the "v_unsigned_int" field. + + + Field number for the "v_octets" field. + + + + 4 is unused, was Null which doesn't have a storage anymore + + + + Field number for the "v_double" field. + + + Field number for the "v_float" field. + + + Field number for the "v_bool" field. + + + Field number for the "v_string" field. + + + Enum of possible cases for the "DefaultOneOf" oneof. + + + Container for nested types declared in the Scalar message type. + + + + a string with a charset/collation + + + + Field number for the "value" field. + + + + required + + + + Field number for the "collation" field. + + + Enum of possible cases for the "String_present" oneof. + + + + an opaque octet sequence, with an optional content_type + See ``Mysqlx.Resultset.ColumnMetadata`` for list of known values. + + + + Field number for the "value" field. + + + + required + + + + Field number for the "content_type" field. + + + + a object + + + + Field number for the "fld" field. + + + Container for nested types declared in the Object message type. + + + Field number for the "key" field. + + + + required + + + + Field number for the "value" field. + + + + required + + + + + a Array + + + + Field number for the "value" field. + + + + a helper to allow all field types + + + + Field number for the "type" field. + + + + required + + + + Field number for the "scalar" field. + + + Field number for the "obj" field. + + + Field number for the "array" field. + + + Container for nested types declared in the Any message type. + + + Holder for reflection information generated from mysqlx_expect.proto + + + File descriptor for mysqlx_expect.proto + + + + open an Expect block and set/unset the conditions that have to be fulfilled + + if any of the conditions fail, all enclosed messages will fail with + a Mysqlx.Error message. + + :returns: :protobuf:msg:`Mysqlx::Ok` on success, :protobuf:msg:`Mysqlx::Error` on error + + + + Field number for the "op" field. + + + + [ default = EXPECT_CTX_COPY_PREV ];//optional + + + + Field number for the "cond" field. + + + Container for nested types declared in the Open message type. + + + + copy the operations from the parent Expect-block + + + + + start with a empty set of operations + + + + Field number for the "condition_key" field. + + + + required + + + + Field number for the "condition_value" field. + + + + optional + + + + Field number for the "op" field. + + + + [ default = EXPECT_OP_SET ];//optional + + + + Container for nested types declared in the Condition message type. + + + + Change error propagation behaviour + + + + + Check if X Protocol field exists + + + + + Check if X Protocol support document _id generation + + + + + set the condition + + set, if not set + overwrite, if set + + + + + unset the condition + + + + + close a Expect block + + closing a Expect block restores the state of the previous Expect block + for the following messages + + :returns: :protobuf:msg:`Mysqlx::Ok` on success, :protobuf:msg:`Mysqlx::Error` on error + + + + Holder for reflection information generated from mysqlx_expr.proto + + + File descriptor for mysqlx_expr.proto + + + + Expressions + + the "root" of the expression tree + + .. productionlist:: + expr: `operator` | + : `identifier` | + : `function_call` | + : variable | + : `literal` | + : placeholder + + If expression type is PLACEHOLDER then it refers to the value of a parameter + specified when executing a statement (see `args` field of `StmtExecute` command). + Field `position` (which must be present for such an expression) gives 0-based + position of the parameter in the parameter list. + + + + Field number for the "type" field. + + + + required + + + + Field number for the "identifier" field. + + + Field number for the "variable" field. + + + Field number for the "literal" field. + + + Field number for the "function_call" field. + + + Field number for the "operator" field. + + + Field number for the "position" field. + + + Field number for the "object" field. + + + Field number for the "array" field. + + + Container for nested types declared in the Expr message type. + + + + identifier: name, schame.name + + .. productionlist:: + identifier: string "." string | + : string + + + + Field number for the "name" field. + + + + required + + + + Field number for the "schema_name" field. + + + + DocumentPathItem + + .. productionlist:: + document_path: path_item | path_item document_path + path_item : member | array_index | "**" + member : "." string | "." "*" + array_index : "[" number "]" | "[" "*" "]" + + + + Field number for the "type" field. + + + + required + + + + Field number for the "value" field. + + + Field number for the "index" field. + + + Container for nested types declared in the DocumentPathItem message type. + + + + .member + + + + + .* + + + + + [index] + + + + + [*] + + + + + ** + + + + + col_identifier (table): col@doc_path, tbl.col@doc_path col, tbl.col, schema.tbl.col + col_identifier (document): doc_path + + .. productionlist:: + col_identifier: string "." string "." string | + : string "." string | + : string | + : string "." string "." string "@" document_path | + : string "." string "@" document_path | + : string "@" document_path | + : document_path + document_path: member | arrayLocation | doubleAsterisk + member = "." string | "." "*" + arrayLocation = "[" index "]" | "[" "*" "]" + doubleAsterisk = "**" + + + + Field number for the "document_path" field. + + + Field number for the "name" field. + + + Field number for the "table_name" field. + + + Field number for the "schema_name" field. + + + + function call: ``func(a, b, "1", 3)`` + + .. productionlist:: + function_call: `identifier` "(" [ `expr` ["," `expr` ]* ] ")" + + + + Field number for the "name" field. + + + + required + + + + Field number for the "param" field. + + + + operator: ``<<(a, b)`` + + .. note:: + + Non-authoritative list of operators implemented (case sensitive): + + Nullary + * ``*`` + * ``default`` + + Unary + * ``!`` + * ``sign_plus`` + * ``sign_minus`` + * ``~`` + + Binary + * ``&&`` + * ``||`` + * ``xor`` + * ``==`` + * ``!=`` + * ``>`` + * ``>=`` + * ``<`` + * ``<=`` + * ``&`` + * ``|`` + * ``^`` + * ``<<`` + * ``>>`` + * ``+`` + * ``-`` + * ``*`` + * ``/`` + * ``div`` + * ``%`` + * ``is`` + * ``is_not`` + * ``regexp`` + * ``not_regexp`` + * ``like`` + * ``not_like`` + * ``cast`` + * ``cont_in`` + * ``not_cont_in`` + + Using special representation, with more than 2 params + * ``in`` (param[0] IN (param[1], param[2], ...)) + * ``not_in`` (param[0] NOT IN (param[1], param[2], ...)) + + Ternary + * ``between`` + * ``between_not`` + * ``date_add`` + * ``date_sub`` + + Units for date_add/date_sub + * ``MICROSECOND`` + * ``SECOND`` + * ``MINUTE`` + * ``HOUR`` + * ``DAY`` + * ``WEEK`` + * ``MONTH`` + * ``QUARTER`` + * ``YEAR`` + * ``SECOND_MICROSECOND`` + * ``MINUTE_MICROSECOND`` + * ``MINUTE_SECOND`` + * ``HOUR_MICROSECOND`` + * ``HOUR_SECOND`` + * ``HOUR_MINUTE`` + * ``DAY_MICROSECOND`` + * ``DAY_SECOND`` + * ``DAY_MINUTE`` + * ``DAY_HOUR`` + + Types for cast + * ``BINARY[(N)]`` + * ``CHAR[(N)]`` + * ``DATE`` + * ``DATETIME`` + * ``DECIMAL[(M[,D])]`` + * ``JSON`` + * ``SIGNED [INTEGER]`` + * ``TIME`` + * ``UNSIGNED [INTEGER]`` + + .. productionlist:: + operator: `name` "(" [ `expr` ["," `expr` ]* ] ")" + + + + Field number for the "name" field. + + + + required + + + + Field number for the "param" field. + + + + an object (with expression values) + + + + Field number for the "fld" field. + + + Container for nested types declared in the Object message type. + + + Field number for the "key" field. + + + + required + + + + Field number for the "value" field. + + + + required + + + + + a Array of expressions + + + + Field number for the "value" field. + + + Holder for reflection information generated from mysqlx_notice.proto + + + File descriptor for mysqlx_notice.proto + + + + Common Frame for all Notices + + ===================================================== ===== + .type value + ===================================================== ===== + :protobuf:msg:`Mysqlx.Notice::Warning` 1 + :protobuf:msg:`Mysqlx.Notice::SessionVariableChanged` 2 + :protobuf:msg:`Mysqlx.Notice::SessionStateChanged` 3 + ===================================================== ===== + + :param type: the type of the payload + :param payload: the payload of the notification + :param scope: global or local notification + + + + Field number for the "type" field. + + + + required + + + + Field number for the "scope" field. + + + + [ default = GLOBAL ];//optional + + + + Field number for the "payload" field. + + + + optional + + + + Container for nested types declared in the Frame message type. + + + + Server-side warnings and notes + + ``.scope`` == ``local`` + ``.level``, ``.code`` and ``.msg`` map the content of + + .. code-block:: sql + + SHOW WARNINGS + + ``.scope`` == ``global`` + (undefined) will be used for global, unstructured messages like: + + * server is shutting down + * a node disconnected from group + * schema or table dropped + + ========================================== ======================= + :protobuf:msg:`Mysqlx.Notice::Frame` field value + ========================================== ======================= + ``.type`` 1 + ``.scope`` ``local`` or ``global`` + ========================================== ======================= + + :param level: warning level: Note or Warning + :param code: warning code + :param msg: warning message + + + + Field number for the "level" field. + + + + [ default = WARNING ];//optional + + + + Field number for the "code" field. + + + + required + + + + Field number for the "msg" field. + + + + required + + + + Container for nested types declared in the Warning message type. + + + + Notify clients about changes to the current session variables + + Every change to a variable that is accessible through: + + .. code-block:: sql + + SHOW SESSION VARIABLES + + ========================================== ========= + :protobuf:msg:`Mysqlx.Notice::Frame` field value + ========================================== ========= + ``.type`` 2 + ``.scope`` ``local`` + ========================================== ========= + + :param namespace: namespace that param belongs to + :param param: name of the variable + :param value: the changed value of param + + + + Field number for the "param" field. + + + + required + + + + Field number for the "value" field. + + + + optional + + + + + Notify clients about changes to the internal session state + + ========================================== ========= + :protobuf:msg:`Mysqlx.Notice::Frame` field value + ========================================== ========= + ``.type`` 3 + ``.scope`` ``local`` + ========================================== ========= + + :param param: parameter key + :param value: updated value + + + + Field number for the "param" field. + + + + required + + + + Field number for the "value" field. + + + Container for nested types declared in the SessionStateChanged message type. + + + + .. more to be added + + + + Holder for reflection information generated from mysqlx_prepare.proto + + + File descriptor for mysqlx_prepare.proto + + + + Prepare a new statement + + .. uml:: + + client -> server: Prepare + alt Success + client <- server: Ok + else Failure + client <- server: Error + end + + :param stmt_id: client side assigned statement id, which is going to identify the result of preparation + :param stmt: defines one of following messages to be prepared - Crud.Find, Crud.Insert, Crud.Delete, Crud.Upsert, Sql.StmtExecute + :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` + + + + Field number for the "stmt_id" field. + + + + required + + + + Field number for the "stmt" field. + + + + required + + + + Container for nested types declared in the Prepare message type. + + + Field number for the "type" field. + + + + required + + + + Field number for the "find" field. + + + + optional + + + + Field number for the "insert" field. + + + + optional + + + + Field number for the "update" field. + + + + optional + + + + Field number for the "delete" field. + + + + optional + + + + Field number for the "stmt_execute" field. + + + + optional + + + + Enum of possible cases for the "Type_present" oneof. + + + Container for nested types declared in the OneOfMessage message type. + + + + Determine which of optional fields was set by the client + (Workaround for missing "oneof" keyword in pb2.5) + + + + + Execute already prepared statement + + .. uml:: + + client -> server: Execute + alt Success + ... Resultsets... + client <- server: StmtExecuteOk + else Failure + client <- server: Error + end + + :param stmt_id: client side assigned statement id, must be already prepared + :param args_list: Arguments to bind to the prepared statement + :param compact_metadata: send only type information for :protobuf:msg:`Mysqlx.Resultset::ColumnMetadata`, skipping names and others + :Returns: :protobuf:msg:`Mysqlx.Ok::` + + + + Field number for the "stmt_id" field. + + + + required + + + + Field number for the "args" field. + + + Field number for the "compact_metadata" field. + + + + [ default = false ]; optional + + + + + Deallocate already prepared statement + + Deallocating the statement. + + .. uml:: + + client -> server: Deallocate + alt Success + client <- server: Ok + else Failure + client <- server: Error + end + + :param stmt_id: client side assigned statement id, must be already prepared + :Returns: :protobuf:msg:`Mysqlx.Ok|Mysqlx.Error` + + + + Field number for the "stmt_id" field. + + + + required + + + + Holder for reflection information generated from mysqlx_resultset.proto + + + File descriptor for mysqlx_resultset.proto + + + + a hint about the higher-level encoding of a BYTES field + + ====== ====== =========== + type value description + ====== ====== =========== + BYTES 0x0001 GEOMETRY (WKB encoding) + BYTES 0x0002 JSON (text encoding) + BYTES 0x0003 XML (text encoding) + ====== ====== =========== + + .. note:: + this list isn't comprehensive. As guideline: the field's value is expected + to pass a validator check on client and server if this field is set. + If the server adds more internal datatypes that rely on BLOB storage + like image manipulation, seeking into complex types in BLOBs, ... more + types will be added. + + + + + a hint about the higher-level encoding of a DATETIME field + + ====== ====== =========== + type value description + ======== ====== =========== + DATE 0x0001 DATETIME contains only date part + DATETIME 0x0002 DATETIME contains both date and time parts + ====== ====== =========== + + + + + resultsets are finished, OUT paramset is next + + + + + resultset and out-params are finished, but more resultsets available + + + + + all resultsets are finished + + + + + cursor is opened still the execution of PrepFetch or PrepExecute ended + + + + + meta data of a Column + + .. note:: the encoding used for the different ``bytes`` fields in the meta data is externally + controlled. + .. seealso:: https://dev.mysql.com/doc/refman/8.0/en/charset-connection.html + + .. note:: + The server may not set the ``original_{table|name}`` fields if they are equal to the plain + ``{table|name}`` field. + + A client has to reconstruct it like:: + + if .original_name is empty and .name is not empty: + .original_name = .name + + if .original_table is empty and .table is not empty: + .original_table = .table + + .. note:: + ``compact metadata format`` can be requested by the client. In that case only ``.type`` is set and + all other fields are empty. + + :param type: + .. table:: Expected Datatype of Mysqlx.Resultset.Row per SQL Type for non NULL values + + ================= ============ ======= ========== ====== ======== + SQL Type .type .length .frac_dig .flags .charset + ================= ============ ======= ========== ====== ======== + TINY SINT x + TINY UNSIGNED UINT x x + SHORT SINT x + SHORT UNSIGNED UINT x x + INT24 SINT x + INT24 UNSIGNED UINT x x + INT SINT x + INT UNSIGNED UINT x x + LONGLONG SINT x + LONGLONG UNSIGNED UINT x x + DOUBLE DOUBLE x x x + FLOAT FLOAT x x x + DECIMAL DECIMAL x x x + VARCHAR,CHAR,... BYTES x x x + GEOMETRY BYTES + TIME TIME x + DATE DATETIME x + DATETIME DATETIME x + YEAR UINT x x + TIMESTAMP DATETIME x + SET SET x + ENUM ENUM x + NULL BYTES + BIT BIT x + ================= ============ ======= ========== ====== ======== + + .. note:: the SQL "NULL" value is sent as an empty field value in :protobuf:msg:`Mysqlx.Resultset::Row` + .. seealso:: protobuf encoding of primitive datatypes are decribed in https://developers.google.com/protocol-buffers/docs/encoding + + SINT + + ``.length`` + maximum number of displayable decimal digits (including minus sign) of the type + + .. note:: + valid range is 0-255, but usually you'll see 1-20 + + =============== == + SQL Type max digits per type + =============== == + TINY SIGNED 4 + SHORT SIGNED 6 + INT24 SIGNED 8 + INT SIGNED 11 + LONGLONG SIGNED 20 + =============== == + + .. seealso:: definition of ``M`` in https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html + + ``value`` + variable length encoded signed 64 integer + + UINT + + ``.flags & 1`` (zerofill) + the client has to left pad with 0's up to .length + + ``.length`` + maximum number of displayable decimal digits of the type + + .. note:: + valid range is 0-255, but usually you'll see 1-20 + + ================= == + SQL Type max digits per type + ================= == + TINY UNSIGNED 3 + SHORT UNSIGNED 5 + INT24 UNSIGNED 8 + INT UNSIGNED 10 + LONGLONG UNSIGNED 20 + ================= == + + .. seealso:: definition of ``M`` in https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html + + ``value`` + variable length encoded unsigned 64 integer + + BIT + + ``.length`` + maximum number of displayable binary digits + + .. note:: valid range for M of the ``BIT`` type is 1 - 64 + .. seealso:: https://dev.mysql.com/doc/refman/8.0/en/numeric-type-overview.html + + ``value`` + variable length encoded unsigned 64 integer + + DOUBLE + + ``.length`` + maximum number of displayable decimal digits (including the decimal point and ``.fractional_digits``) + + ``.fractional_digits`` + maximum number of displayable decimal digits following the decimal point + + ``value`` + encoded as Protobuf's 'double' + + FLOAT + + ``.length`` + maximum number of displayable decimal digits (including the decimal point and ``.fractional_digits``) + + ``.fractional_digits`` + maximum number of displayable decimal digits following the decimal point + + ``value`` + encoded as Protobuf's 'float' + + BYTES, ENUM + BYTES is used for all opaque byte strings that may have a charset + + * TINYBLOB, BLOB, MEDIUMBLOB, LONGBLOB + * TINYTEXT, TEXT, MEDIUMTEXT, LONGTEXT + * VARCHAR, VARBINARY + * CHAR, BINARY + * ENUM + + ``.length`` + the maximum length of characters of the underlying type + + ``.flags & 1`` (rightpad) + if the length of the field is less than ``.length``, the receiver is + supposed to add padding characters to the right end of the string. + If the ``.charset`` is "binary", the padding character is ``0x00``, + otherwise it is a space character as defined by that character set. + + ============= ======= ======== ======= + SQL Type .length .charset .flags + ============= ======= ======== ======= + TINYBLOB 256 binary + BLOB 65535 binary + VARCHAR(32) 32 utf8 + VARBINARY(32) 32 utf8_bin + BINARY(32) 32 binary rightpad + CHAR(32) 32 utf8 rightpad + ============= ======= ======== ======= + + ``value`` + sequence of bytes with added one extra '\0' byte at the end. To obtain the + original string, the extra '\0' should be removed. + .. note:: the length of the string can be acquired with protobuf's field length() method + length of sequence-of-bytes = length-of-field - 1 + .. note:: the extra byte allows to distinguish between a NULL and empty byte sequence + + TIME + A time value. + + ``value`` + the following bytes sequence: + + ``| negate [ | hour | [ | minutes | [ | seconds | [ | useconds | ]]]]`` + + * negate - one byte, should be one of: 0x00 for "+", 0x01 for "-" + * hour - optional variable length encoded unsigned64 value for the hour + * minutes - optional variable length encoded unsigned64 value for the minutes + * seconds - optional variable length encoded unsigned64 value for the seconds + * useconds - optional variable length encoded unsigned64 value for the microseconds + + .. seealso:: protobuf encoding in https://developers.google.com/protocol-buffers/docs/encoding + .. note:: hour, minutes, seconds, useconds are optional if all the values to the right are 0 + + Example: 0x00 -> +00:00:00.000000 + + DATETIME + A date or date and time value. + + ``value`` + a sequence of variants, arranged as follows: + + ``| year | month | day | [ | hour | [ | minutes | [ | seconds | [ | useconds | ]]]]`` + + * year - variable length encoded unsigned64 value for the year + * month - variable length encoded unsigned64 value for the month + * day - variable length encoded unsigned64 value for the day + * hour - optional variable length encoded unsigned64 value for the hour + * minutes - optional variable length encoded unsigned64 value for the minutes + * seconds - optional variable length encoded unsigned64 value for the seconds + * useconds - optional variable length encoded unsigned64 value for the microseconds + + .. note:: hour, minutes, seconds, useconds are optional if all the values to the right are 0 + + ``.flags & 1`` (timestamp) + + ============= ======= + SQL Type .flags + ============= ======= + DATETIME + TIMESTAMP 1 + + DECIMAL + An arbitrary length number. The number is encoded as a single byte + indicating the position of the decimal point followed by the Packed BCD + encoded number. Packed BCD is used to simplify conversion to and + from strings and other native arbitrary precision math datatypes. + .. seealso:: packed BCD in https://en.wikipedia.org/wiki/Binary-coded_decimal + + ``.length`` + maximum number of displayable decimal digits (*excluding* the decimal point and sign, but including ``.fractional_digits``) + + .. note:: should be in the range of 1 - 65 + + ``.fractional_digits`` + is the decimal digits to display out of length + + .. note:: should be in the range of 0 - 30 + + ``value`` + the following bytes sequence: + + ``| scale | BCD | sign | [0x0] |`` + + * scale - 8bit scale value (number of decimal digit after the '.') + * BCD - BCD encoded digits (4 bits for each digit) + * sign - sign encoded on 4 bits (0xc = "+", 0xd = "-") + * 0x0 - last 4bits if length(digits) % 2 == 0 + + Example: x04 0x12 0x34 0x01 0xd0 -> -12.3401 + + SET + A list of strings representing a SET of values. + + ``value`` + A sequence of 0 or more of protobuf's bytes (length prepended octets) or one of + the special sequences with a predefined meaning listed below. + + Example (length of the bytes array shown in brackets): + * ``[0]`` - the NULL value + * ``[1] 0x00`` - a set containing a blank string '' + * ``[1] 0x01`` - this would be an invalid value, but is to be treated as the empty set + * ``[2] 0x01 0x00`` - a set with a single item, which is the '\0' character + * ``[8] 0x03 F O O 0x03 B A R`` - a set with 2 items: FOO,BAR + + :param name: name of the column + :param original_name: name of the column before an alias was applied + :param table: name of the table the column orginates from + :param original_table: name of the table the column orginates from before an alias was applied + :param schema: schema the column originates from + :param catalog: + catalog the schema originates from + + .. note:: + as there is current no support for catalogs in MySQL, don't expect this field to be set. + In the MySQL C/S protocol the field had the value ``def`` all the time. + + :param fractional_digits: displayed factional decimal digits for floating point and fixed point numbers + :param length: maximum count of displayable characters of .type + :param flags: + ``.type`` specific flags + + ======= ====== =========== + type value description + ======= ====== =========== + UINT 0x0001 zerofill + DOUBLE 0x0001 unsigned + FLOAT 0x0001 unsigned + DECIMAL 0x0001 unsigned + BYTES 0x0001 rightpad + ======= ====== =========== + + ====== ================ + value description + ====== ================ + 0x0010 NOT_NULL + 0x0020 PRIMARY_KEY + 0x0040 UNIQUE_KEY + 0x0080 MULTIPLE_KEY + 0x0100 AUTO_INCREMENT + ====== ================ + + default: 0 + :param content_type: + a hint about the higher-level encoding of a BYTES field, for more informations + please refer to Mysqlx.Resultset.ContentType_BYTES enum. + + + + Field number for the "type" field. + + + + datatype of the field in a row + + + + Field number for the "name" field. + + + Field number for the "original_name" field. + + + Field number for the "table" field. + + + Field number for the "original_table" field. + + + Field number for the "schema" field. + + + Field number for the "catalog" field. + + + Field number for the "collation" field. + + + Field number for the "fractional_digits" field. + + + Field number for the "length" field. + + + Field number for the "flags" field. + + + Field number for the "content_type" field. + + + Container for nested types declared in the ColumnMetaData message type. + + + + Row in a Resultset + + a row is represented as a list of fields encoded as byte blobs. + Blob of size 0 represents the NULL value. Otherwise, if it contains at least + one byte, it encodes a non-null value of the field using encoding appropriate for the + type of the value given by ``ColumnMetadata``, as specified + in the :protobuf:msg:`Mysqlx.Resultset::ColumnMetaData` description. + + + + Field number for the "field" field. + + + Holder for reflection information generated from mysqlx_session.proto + + + File descriptor for mysqlx_session.proto + + + + the initial message send from the client to the server to start the + authentication proccess + + :param mech_name: authentication mechanism name + :param auth_data: authentication data + :param initial_response: initial response + :Returns: :protobuf:msg:`Mysqlx.Session::AuthenticateContinue` + + + + Field number for the "mech_name" field. + + + + required + + + + Field number for the "auth_data" field. + + + Field number for the "initial_response" field. + + + + send by client or server after a :protobuf:msg:`Mysqlx.Session::AuthenticateStart` to + exchange more auth data + + :param auth_data: authentication data + :Returns: :protobuf:msg:`Mysqlx.Session::AuthenticateContinue` + + + + Field number for the "auth_data" field. + + + + required + + + + + sent by the server after successful authentication + + :param auth_data: authentication data + + + + Field number for the "auth_data" field. + + + + reset the current session + param keep_open: if is true the session will be reset, but stays authenticated. + otherwise, the session will be closed and needs to be authenticated again. + + :Returns: :protobuf:msg:`Mysqlx::Ok` + + + + Field number for the "keep_open" field. + + + + close the current session + + :Returns: :protobuf:msg:`Mysqlx::Ok` + + + + Holder for reflection information generated from mysqlx_sql.proto + + + File descriptor for mysqlx_sql.proto + + + + execute a statement in the given namespace + + .. uml:: + + client -> server: StmtExecute + ... zero or more Resultsets ... + server --> client: StmtExecuteOk + + Notices: + This message may generate a notice containing WARNINGs generated by its execution. + This message may generate a notice containing INFO messages generated by its execution. + + :param namespace: namespace of the statement to be executed + :param stmt: statement that shall be executed. + :param args: values for wildcard replacements + :param compact_metadata: send only type information for :protobuf:msg:`Mysqlx.Resultset::ColumnMetadata`, skipping names and others + :returns: + * zero or one :protobuf:msg:`Mysqlx.Resultset::` followed by :protobuf:msg:`Mysqlx.Sql::StmtExecuteOk` + + + + Field number for the "namespace" field. + + + + optional [ default = "sql" ] + + + + Field number for the "stmt" field. + + + + required + + + + Field number for the "args" field. + + + Field number for the "compact_metadata" field. + + + + optional [ default = false ] + + + + + statement executed successful + + + + diff --git a/MW_Log/01_MW_Log.csproj b/MW_Log/01_MW_Log.csproj index 9ae8740..e1719b0 100644 --- a/MW_Log/01_MW_Log.csproj +++ b/MW_Log/01_MW_Log.csproj @@ -1,57 +1,57 @@ - - - - - Debug - AnyCPU - {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4} - Library - Properties - MW_Log - MW_Log - v4.8 - 512 - true - - - - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - - - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - - ..\DLL\log4net.dll - - - - - - - - - - - - - - - - - Always - - - + + + + + Debug + AnyCPU + {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4} + Library + Properties + MW_Log + MW_Log + v4.8 + 512 + true + + + + true + full + false + bin\Debug\ + DEBUG;TRACE + prompt + 4 + + + pdbonly + true + bin\Release\ + TRACE + prompt + 4 + + + + ..\DLL\log4net.dll + + + + + + + + + + + + + + + + + Always + + + \ No newline at end of file diff --git a/MW_Log/LoggerHelper.cs b/MW_Log/LoggerHelper.cs index eefb38c..c9a60dd 100644 --- a/MW_Log/LoggerHelper.cs +++ b/MW_Log/LoggerHelper.cs @@ -1,49 +1,49 @@ -using log4net; -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace MW_Log -{ - /// - /// LoggerHelper - /// - public class LoggerHelper - { - /// - /// LogInfo - /// - private static readonly ILog LogInfo = LogManager.GetLogger("LogInfo"); - /// - /// 记录Info日志 - /// - /// - /// - public static void Info(string type, string msg, Exception ex = null) - { - try - { - msg = $"【类别：{type}】\r\n【内容】：{msg}"; - if (ex != null) - { - LogInfo.Info(msg, ex); - } - else - { - LogInfo.Info(msg); - } - } - catch (Exception err) - { - } - - } - - - } - - - -} +using log4net; +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace MW_Log +{ + /// + /// LoggerHelper + /// + public class LoggerHelper + { + /// + /// LogInfo + /// + private static readonly ILog LogInfo = LogManager.GetLogger("LogInfo"); + /// + /// 记录Info日志 + /// + /// + /// + public static void Info(string type, string msg, Exception ex = null) + { + try + { + msg = $"【类别：{type}】\r\n【内容】：{msg}"; + if (ex != null) + { + LogInfo.Info(msg, ex); + } + else + { + LogInfo.Info(msg); + } + } + catch (Exception err) + { + } + + } + + + } + + + +} diff --git a/MW_Log/Properties/AssemblyInfo.cs b/MW_Log/Properties/AssemblyInfo.cs index d199468..95a1fb9 100644 --- a/MW_Log/Properties/AssemblyInfo.cs +++ b/MW_Log/Properties/AssemblyInfo.cs @@ -1,37 +1,37 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// 有关程序集的一般信息由以下 -// 控制。更改这些特性值可修改 -// 与程序集关联的信息。 -[assembly: AssemblyTitle("MW_Log")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("MW_Log")] -[assembly: AssemblyCopyright("Copyright © 2023")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// 将 ComVisible 设置为 false 会使此程序集中的类型 -//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 -//请将此类型的 ComVisible 特性设置为 true。 -[assembly: ComVisible(false)] - -// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID -[assembly: Guid("1ac112c4-2400-4d03-a26d-2e3ace6fe6d4")] - -// 程序集的版本信息由下列四个值组成: -// -// 主版本 -// 次版本 -// 生成号 -// 修订号 -// -//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值 -//通过使用 "*"，如下所示: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] -[assembly: log4net.Config.XmlConfigurator(ConfigFile = "log4net.config", ConfigFileExtension = "config", Watch = true)] +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// 有关程序集的一般信息由以下 +// 控制。更改这些特性值可修改 +// 与程序集关联的信息。 +[assembly: AssemblyTitle("MW_Log")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("MW_Log")] +[assembly: AssemblyCopyright("Copyright © 2023")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// 将 ComVisible 设置为 false 会使此程序集中的类型 +//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 +//请将此类型的 ComVisible 特性设置为 true。 +[assembly: ComVisible(false)] + +// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID +[assembly: Guid("1ac112c4-2400-4d03-a26d-2e3ace6fe6d4")] + +// 程序集的版本信息由下列四个值组成: +// +// 主版本 +// 次版本 +// 生成号 +// 修订号 +// +//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值 +//通过使用 "*"，如下所示: +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] +[assembly: log4net.Config.XmlConfigurator(ConfigFile = "log4net.config", ConfigFileExtension = "config", Watch = true)] diff --git a/MW_Log/_codex_verify/log4net.config b/MW_Log/_codex_verify/log4net.config index d164c22..de4ada6 100644 --- a/MW_Log/_codex_verify/log4net.config +++ b/MW_Log/_codex_verify/log4net.config @@ -1,35 +1,35 @@ - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/MW_Log/log4net.config b/MW_Log/log4net.config index d164c22..de4ada6 100644 --- a/MW_Log/log4net.config +++ b/MW_Log/log4net.config @@ -1,35 +1,35 @@ - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + +
+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/SCADA/App.config b/SCADA/App.config index 600fda6..12c01a1 100644 --- a/SCADA/App.config +++ b/SCADA/App.config @@ -1,7 +1,7 @@ - + @@ -15,7 +15,7 @@ - + @@ -33,7 +33,7 @@ - + diff --git a/SCADA/Core/OExcel.cs b/SCADA/Core/OExcel.cs index 3c0fff3..0af9bb0 100644 --- a/SCADA/Core/OExcel.cs +++ b/SCADA/Core/OExcel.cs @@ -1,626 +1,626 @@ -using NPOI.HPSF; -using NPOI.HSSF.UserModel; -using NPOI.SS.UserModel; -using NPOI.XSSF.UserModel; -using System; -using System.Collections.Generic; -using System.Data; -using System.IO; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace NPOITest -{ - - /// - /// Execl工具辅助类 - /// - public class ExeclHelper - { - - /// - /// 读取Execl数据到DataTable中 - /// - /// 指定Execl文件路径 - /// 设置第一行是否是列名 - /// 返回一个DataTable数据集 - public static DataTable ExcelToDataTable(string filePath, string sheetName, bool isColumnName) - { - DataTable dataTable = null; - FileStream fs = null; - DataColumn column = null; - DataRow dataRow = null; - IWorkbook workbook = null; - ISheet sheet = null; - IRow row = null; - ICell cell = null; - int startRow = 0; - try - { - using (fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) - { - // 2007版本 - if (filePath.IndexOf(".xlsx") > 0) - workbook = new XSSFWorkbook(fs); - // 2003版本 - else if (filePath.IndexOf(".xls") > 0) - workbook = new HSSFWorkbook(fs); - if (workbook != null) - { - sheet = workbook.GetSheet(sheetName);//读取第一个sheet，当然也可以循环读取每个sheet - dataTable = new DataTable(); - if (sheet != null) - { - int rowCount = sheet.LastRowNum;//总行数 - if (rowCount > 0) - { - IRow firstRow = sheet.GetRow(0);//第一行 - int cellCount = firstRow.LastCellNum;//列数 - - //构建datatable的列 - if (isColumnName) - { - startRow = 1;//如果第一行是列名，则从第二行开始读取 - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - cell = firstRow.GetCell(i); - if (cell != null) - { - if (cell.StringCellValue != null) - { - column = new DataColumn(cell.StringCellValue); - dataTable.Columns.Add(column); - } - } - } - } - else - { - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - column = new DataColumn("column" + (i + 1)); - dataTable.Columns.Add(column); - } - } - - //填充行 - for (int i = startRow; i <= rowCount; ++i) - { - row = sheet.GetRow(i); - if (row == null) continue; - - dataRow = dataTable.NewRow(); - for (int j = row.FirstCellNum; j < cellCount; ++j) - { - cell = row.GetCell(j); - if (cell == null) - { - dataRow[j] = ""; - } - else - { - //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) - switch (cell.CellType) - { - case CellType.Blank: - dataRow[j] = ""; - break; - case CellType.Numeric: - short format = cell.CellStyle.DataFormat; - //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 - if (format == 14 || format == 31 || format == 57 || format == 58) - dataRow[j] = cell.DateCellValue; - else - dataRow[j] = cell.NumericCellValue; - break; - case CellType.String: - dataRow[j] = cell.StringCellValue; - break; - } - } - } - dataTable.Rows.Add(dataRow); - } - } - } - } - } - return dataTable; - } - catch (Exception err) - { - if (fs != null) - { - fs.Close(); - } - return null; - } - } - - public static DataTable ExcelToDataTable(string filePath,int sheetIndex, bool isColumnName) - { - DataTable dataTable = null; - FileStream fs = null; - DataColumn column = null; - DataRow dataRow = null; - IWorkbook workbook = null; - ISheet sheet = null; - IRow row = null; - ICell cell = null; - int startRow = 0; - try - { - using (fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) - { - // 2007版本 - if (filePath.IndexOf(".xlsx") > 0) - workbook = new XSSFWorkbook(fs); - // 2003版本 - else if (filePath.IndexOf(".xls") > 0) - workbook = new HSSFWorkbook(fs); - if (workbook != null) - { - sheet = workbook.GetSheetAt(sheetIndex);//读取第一个sheet，当然也可以循环读取每个sheet - dataTable = new DataTable(); - if (sheet != null) - { - int rowCount = sheet.LastRowNum;//总行数 - if (rowCount > 0) - { - IRow firstRow = sheet.GetRow(0);//第一行 - int cellCount = firstRow.LastCellNum;//列数 - - //构建datatable的列 - if (isColumnName) - { - startRow = 1;//如果第一行是列名，则从第二行开始读取 - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - cell = firstRow.GetCell(i); - if (cell != null) - { - if (cell.StringCellValue != null) - { - column = new DataColumn(cell.StringCellValue); - dataTable.Columns.Add(column); - } - } - } - } - else - { - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - column = new DataColumn("column" + (i + 1)); - dataTable.Columns.Add(column); - } - } - - //填充行 - for (int i = startRow; i <= rowCount; ++i) - { - row = sheet.GetRow(i); - if (row == null) continue; - - dataRow = dataTable.NewRow(); - for (int j = row.FirstCellNum; j < cellCount; ++j) - { - cell = row.GetCell(j); - if (cell == null) - { - dataRow[j] = ""; - } - else - { - //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) - switch (cell.CellType) - { - case CellType.Blank: - dataRow[j] = ""; - break; - case CellType.Numeric: - short format = cell.CellStyle.DataFormat; - //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 - if (format == 14 || format == 31 || format == 57 || format == 58 || format == 22) - dataRow[j] = cell.DateCellValue; - else - dataRow[j] = cell.NumericCellValue; - break; - case CellType.String: - dataRow[j] = cell.StringCellValue; - break; - } - } - } - dataTable.Rows.Add(dataRow); - } - } - } - } - } - return dataTable; - } - catch (Exception) - { - if (fs != null) - { - fs.Close(); - } - return null; - } - } - public static void DataTableToExcel(DataTable dataTable, string templatePath, string outputPath, int startRow, int startCol) - { - // 加载模板文件 - using (FileStream fs = new FileStream(templatePath, FileMode.Open, FileAccess.Read)) - { - IWorkbook workbook = new XSSFWorkbook(fs); - ISheet sheet = workbook.GetSheetAt(0); // 获取第一个工作表 - // 创建单元格样式 - ICellStyle cellStyle = workbook.CreateCellStyle(); - IFont font = workbook.CreateFont(); - font.FontHeightInPoints = 12; - cellStyle.SetFont(font); - cellStyle.BorderTop = BorderStyle.Thin; - cellStyle.BorderBottom = BorderStyle.Thin; - cellStyle.BorderLeft = BorderStyle.Thin; - cellStyle.BorderRight = BorderStyle.Thin; - cellStyle.Alignment = HorizontalAlignment.Center; - // 遍历DataTable的每一行 - for (int i = 0; i < dataTable.Rows.Count; i++) - { - IRow row = sheet.CreateRow(startRow + i); // 创建新行 - - // 遍历DataTable的每一列 - for (int j = 0; j < dataTable.Columns.Count; j++) - { - ICell cell = row.CreateCell(startCol + j); // 创建新单元格 - cell.SetCellValue(dataTable.Rows[i][j].ToString()); - cell.CellStyle = cellStyle; // 应用单元格样式 - } - } - - // 保存输出文件 - using (FileStream outputStream = new FileStream(outputPath, FileMode.Create, FileAccess.Write)) - { - workbook.Write(outputStream); - } - } - } - /// - /// 将DataTable导出到Excel文档（自动根据扩展名选择 .xlsx / .xls 格式） - /// - /// 传入一个DataTable数据集 - /// 工作表名称 - /// 导出文件完整路径（支持 .xlsx 和 .xls） - /// True表示导出成功，False表示导出失败 - public static bool DataTableToExcel(DataTable dt, string sheetName, string Outpath) - { - if (dt == null || dt.Rows.Count == 0 || string.IsNullOrWhiteSpace(Outpath)) - return false; - - IWorkbook workbook = null; - try - { - // ── 1. 根据文件扩展名选择正确的 Workbook 类型 ── - string ext = Path.GetExtension(Outpath).ToLowerInvariant(); - if (ext == ".xlsx") - workbook = new XSSFWorkbook(); // OOXML 格式 - else - workbook = new HSSFWorkbook(); // BIFF8 格式 - - ISheet sheet = workbook.CreateSheet(sheetName); - int rowCount = dt.Rows.Count; - int columnCount = dt.Columns.Count; - - // ── 2. 创建表头样式（加粗 + 背景色 + 边框） ── - ICellStyle headerStyle = workbook.CreateCellStyle(); - IFont headerFont = workbook.CreateFont(); - headerFont.IsBold = true; - headerFont.FontHeightInPoints = 11; - headerFont.FontName = "微软雅黑"; - headerStyle.SetFont(headerFont); - headerStyle.FillForegroundColor = NPOI.HSSF.Util.HSSFColor.Grey25Percent.Index; - headerStyle.FillPattern = FillPattern.SolidForeground; - headerStyle.Alignment = HorizontalAlignment.Center; - headerStyle.VerticalAlignment = VerticalAlignment.Center; - headerStyle.BorderTop = BorderStyle.Thin; - headerStyle.BorderBottom = BorderStyle.Thin; - headerStyle.BorderLeft = BorderStyle.Thin; - headerStyle.BorderRight = BorderStyle.Thin; - - // ── 3. 创建数据行样式（边框） ── - ICellStyle dataStyle = workbook.CreateCellStyle(); - IFont dataFont = workbook.CreateFont(); - dataFont.FontHeightInPoints = 10; - dataFont.FontName = "微软雅黑"; - dataStyle.SetFont(dataFont); - dataStyle.VerticalAlignment = VerticalAlignment.Center; - dataStyle.BorderTop = BorderStyle.Thin; - dataStyle.BorderBottom = BorderStyle.Thin; - dataStyle.BorderLeft = BorderStyle.Thin; - dataStyle.BorderRight = BorderStyle.Thin; - - // ── 4. 写入列头 ── - IRow headerRow = sheet.CreateRow(0); - headerRow.HeightInPoints = 22; - for (int c = 0; c < columnCount; c++) - { - ICell cell = headerRow.CreateCell(c); - cell.SetCellValue(dt.Columns[c].ColumnName); - cell.CellStyle = headerStyle; - } - - // ── 5. 写入数据行 ── - for (int i = 0; i < rowCount; i++) - { - IRow row = sheet.CreateRow(i + 1); - for (int j = 0; j < columnCount; j++) - { - ICell cell = row.CreateCell(j); - object val = dt.Rows[i][j]; - // 根据数据类型设置单元格值，保留数值精度 - if (val == null || val == DBNull.Value) - { - cell.SetCellValue(""); - } - else if (val is DateTime dtVal) - { - cell.SetCellValue(dtVal.ToString("yyyy-MM-dd HH:mm:ss")); - } - else if (val is double || val is float || val is decimal) - { - cell.SetCellValue(Convert.ToDouble(val)); - } - else if (val is int || val is long || val is short) - { - cell.SetCellValue(Convert.ToDouble(val)); - } - else - { - cell.SetCellValue(val.ToString()); - } - cell.CellStyle = dataStyle; - } - } - - // ── 6. 自动调整列宽（限制最大宽度避免过宽） ── - for (int c = 0; c < columnCount; c++) - { - sheet.AutoSizeColumn(c); - int colWidth = sheet.GetColumnWidth(c); - // 最大列宽限制为 50 个字符宽度 (50 * 256) - if (colWidth > 50 * 256) - sheet.SetColumnWidth(c, 50 * 256); - // 最小列宽 - else if (colWidth < 10 * 256) - sheet.SetColumnWidth(c, 10 * 256); - } - - // ── 7. 写入文件（使用 FileMode.Create 确保覆盖写入） ── - using (FileStream fs = new FileStream(Outpath, FileMode.Create, FileAccess.Write)) - { - workbook.Write(fs); - } - return true; - } - catch (Exception ex) - { - System.Diagnostics.Debug.WriteLine($"[ExeclHelper] 导出Excel失败: {ex.Message}"); - return false; - } - finally - { - if (workbook != null) - { - workbook.Close(); - workbook = null; - } - } - } - - - /// - /// 读取Execl数据到DataTable(DataSet)中 - /// - /// 指定Execl文件路径 - /// 设置第一行是否是列名 - /// 返回一个DataTable数据集 - public static DataSet ExcelToDataSet(string filePath, bool isFirstLineColumnName) - { - DataSet dataSet = new DataSet(); - int startRow = 0; - try - { - using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) - { - IWorkbook workbook = null; - // 如果是2007+的Excel版本 - if (filePath.IndexOf(".xlsx") > 0) - { - workbook = new XSSFWorkbook(fs); - } - // 如果是2003-的Excel版本 - else if (filePath.IndexOf(".xls") > 0) - { - workbook = new HSSFWorkbook(fs); - } - if (workbook != null) - { - //循环读取Excel的每个sheet，每个sheet页都转换为一个DataTable，并放在DataSet中 - for (int p = 0; p < workbook.NumberOfSheets; p++) - { - ISheet sheet = workbook.GetSheetAt(p); - DataTable dataTable = new DataTable(); - dataTable.TableName = sheet.SheetName; - if (sheet != null) - { - int rowCount = sheet.LastRowNum;//获取总行数 - if (rowCount > 0) - { - IRow firstRow = sheet.GetRow(0);//获取第一行 - int cellCount = firstRow.LastCellNum;//获取总列数 - - //构建datatable的列 - if (isFirstLineColumnName) - { - startRow = 1;//如果第一行是列名，则从第二行开始读取 - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - ICell cell = firstRow.GetCell(i); - if (cell != null) - { - if (cell.StringCellValue != null) - { - DataColumn column = new DataColumn(cell.StringCellValue); - dataTable.Columns.Add(column); - } - } - } - } - else - { - for (int i = firstRow.FirstCellNum; i < cellCount; ++i) - { - DataColumn column = new DataColumn("column" + (i + 1)); - dataTable.Columns.Add(column); - } - } - - //填充行 - for (int i = startRow; i <= rowCount; ++i) - { - IRow row = sheet.GetRow(i); - if (row == null) continue; - - DataRow dataRow = dataTable.NewRow(); - for (int j = row.FirstCellNum; j < cellCount; ++j) - { - ICell cell = row.GetCell(j); - if (cell == null) - { - dataRow[j] = ""; - } - else - { - //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) - switch (cell.CellType) - { - case CellType.Blank: - dataRow[j] = ""; - break; - case CellType.Numeric: - short format = cell.CellStyle.DataFormat; - //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 - if (format == 14 || format == 31 || format == 57 || format == 58) - dataRow[j] = cell.DateCellValue; - else - dataRow[j] = cell.NumericCellValue; - break; - case CellType.String: - dataRow[j] = cell.StringCellValue; - break; - } - } - } - dataTable.Rows.Add(dataRow); - } - } - } - dataSet.Tables.Add(dataTable); - } - - } - } - return dataSet; - } - catch (Exception err) - { - return null; - } - } - - - /// - /// 将DataTable(DataSet)导出到Execl文档 - /// - /// 传入一个DataSet - /// 导出路径（可以不加扩展名，不加默认为.xls） - /// 返回一个Bool类型的值，表示是否导出成功 - /// True表示导出成功，Flase表示导出失败 - public static bool DataSetToExcel(DataSet dataSet, string Outpath) - { - bool result = false; - try - { - if (dataSet == null || dataSet.Tables == null || dataSet.Tables.Count == 0 || string.IsNullOrEmpty(Outpath)) - throw new Exception("输入的DataSet或路径异常"); - int sheetIndex = 0; - //根据输出路径的扩展名判断workbook的实例类型 - IWorkbook workbook = null; - string pathExtensionName = Outpath.Trim().Substring(Outpath.Length - 5); - if (pathExtensionName.Contains(".xlsx")) - { - workbook = new XSSFWorkbook(); - } - else if (pathExtensionName.Contains(".xls")) - { - workbook = new HSSFWorkbook(); - } - else - { - Outpath = Outpath.Trim() + ".xls"; - workbook = new HSSFWorkbook(); - } - //将DataSet导出为Excel - foreach (DataTable dt in dataSet.Tables) - { - sheetIndex++; - if (dt != null && dt.Rows.Count > 0) - { - ISheet sheet = workbook.CreateSheet(string.IsNullOrEmpty(dt.TableName) ? ("sheet" + sheetIndex) : dt.TableName);//创建一个名称为Sheet0的表 - int rowCount = dt.Rows.Count;//行数 - int columnCount = dt.Columns.Count;//列数 - - //设置列头 - IRow row = sheet.CreateRow(0);//excel第一行设为列头 - for (int c = 0; c < columnCount; c++) - { - ICell cell = row.CreateCell(c); - cell.SetCellValue(dt.Columns[c].ColumnName); - } - - //设置每行每列的单元格, - for (int i = 0; i < rowCount; i++) - { - row = sheet.CreateRow(i + 1); - for (int j = 0; j < columnCount; j++) - { - ICell cell = row.CreateCell(j);//excel第二行开始写入数据 - cell.SetCellValue(dt.Rows[i][j].ToString()); - } - } - } - } - //向outPath输出数据 - using (FileStream fs = File.OpenWrite(Outpath)) - { - workbook.Write(fs);//向打开的这个xls文件中写入数据 - result = true; - } - return result; - } - catch (Exception ex) - { - return false; - } - } - - - } - - -} - - +using NPOI.HPSF; +using NPOI.HSSF.UserModel; +using NPOI.SS.UserModel; +using NPOI.XSSF.UserModel; +using System; +using System.Collections.Generic; +using System.Data; +using System.IO; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace NPOITest +{ + + /// + /// Execl工具辅助类 + /// + public class ExeclHelper + { + + /// + /// 读取Execl数据到DataTable中 + /// + /// 指定Execl文件路径 + /// 设置第一行是否是列名 + /// 返回一个DataTable数据集 + public static DataTable ExcelToDataTable(string filePath, string sheetName, bool isColumnName) + { + DataTable dataTable = null; + FileStream fs = null; + DataColumn column = null; + DataRow dataRow = null; + IWorkbook workbook = null; + ISheet sheet = null; + IRow row = null; + ICell cell = null; + int startRow = 0; + try + { + using (fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) + { + // 2007版本 + if (filePath.IndexOf(".xlsx") > 0) + workbook = new XSSFWorkbook(fs); + // 2003版本 + else if (filePath.IndexOf(".xls") > 0) + workbook = new HSSFWorkbook(fs); + if (workbook != null) + { + sheet = workbook.GetSheet(sheetName);//读取第一个sheet，当然也可以循环读取每个sheet + dataTable = new DataTable(); + if (sheet != null) + { + int rowCount = sheet.LastRowNum;//总行数 + if (rowCount > 0) + { + IRow firstRow = sheet.GetRow(0);//第一行 + int cellCount = firstRow.LastCellNum;//列数 + + //构建datatable的列 + if (isColumnName) + { + startRow = 1;//如果第一行是列名，则从第二行开始读取 + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + cell = firstRow.GetCell(i); + if (cell != null) + { + if (cell.StringCellValue != null) + { + column = new DataColumn(cell.StringCellValue); + dataTable.Columns.Add(column); + } + } + } + } + else + { + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + column = new DataColumn("column" + (i + 1)); + dataTable.Columns.Add(column); + } + } + + //填充行 + for (int i = startRow; i <= rowCount; ++i) + { + row = sheet.GetRow(i); + if (row == null) continue; + + dataRow = dataTable.NewRow(); + for (int j = row.FirstCellNum; j < cellCount; ++j) + { + cell = row.GetCell(j); + if (cell == null) + { + dataRow[j] = ""; + } + else + { + //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) + switch (cell.CellType) + { + case CellType.Blank: + dataRow[j] = ""; + break; + case CellType.Numeric: + short format = cell.CellStyle.DataFormat; + //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 + if (format == 14 || format == 31 || format == 57 || format == 58) + dataRow[j] = cell.DateCellValue; + else + dataRow[j] = cell.NumericCellValue; + break; + case CellType.String: + dataRow[j] = cell.StringCellValue; + break; + } + } + } + dataTable.Rows.Add(dataRow); + } + } + } + } + } + return dataTable; + } + catch (Exception err) + { + if (fs != null) + { + fs.Close(); + } + return null; + } + } + + public static DataTable ExcelToDataTable(string filePath,int sheetIndex, bool isColumnName) + { + DataTable dataTable = null; + FileStream fs = null; + DataColumn column = null; + DataRow dataRow = null; + IWorkbook workbook = null; + ISheet sheet = null; + IRow row = null; + ICell cell = null; + int startRow = 0; + try + { + using (fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) + { + // 2007版本 + if (filePath.IndexOf(".xlsx") > 0) + workbook = new XSSFWorkbook(fs); + // 2003版本 + else if (filePath.IndexOf(".xls") > 0) + workbook = new HSSFWorkbook(fs); + if (workbook != null) + { + sheet = workbook.GetSheetAt(sheetIndex);//读取第一个sheet，当然也可以循环读取每个sheet + dataTable = new DataTable(); + if (sheet != null) + { + int rowCount = sheet.LastRowNum;//总行数 + if (rowCount > 0) + { + IRow firstRow = sheet.GetRow(0);//第一行 + int cellCount = firstRow.LastCellNum;//列数 + + //构建datatable的列 + if (isColumnName) + { + startRow = 1;//如果第一行是列名，则从第二行开始读取 + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + cell = firstRow.GetCell(i); + if (cell != null) + { + if (cell.StringCellValue != null) + { + column = new DataColumn(cell.StringCellValue); + dataTable.Columns.Add(column); + } + } + } + } + else + { + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + column = new DataColumn("column" + (i + 1)); + dataTable.Columns.Add(column); + } + } + + //填充行 + for (int i = startRow; i <= rowCount; ++i) + { + row = sheet.GetRow(i); + if (row == null) continue; + + dataRow = dataTable.NewRow(); + for (int j = row.FirstCellNum; j < cellCount; ++j) + { + cell = row.GetCell(j); + if (cell == null) + { + dataRow[j] = ""; + } + else + { + //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) + switch (cell.CellType) + { + case CellType.Blank: + dataRow[j] = ""; + break; + case CellType.Numeric: + short format = cell.CellStyle.DataFormat; + //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 + if (format == 14 || format == 31 || format == 57 || format == 58 || format == 22) + dataRow[j] = cell.DateCellValue; + else + dataRow[j] = cell.NumericCellValue; + break; + case CellType.String: + dataRow[j] = cell.StringCellValue; + break; + } + } + } + dataTable.Rows.Add(dataRow); + } + } + } + } + } + return dataTable; + } + catch (Exception) + { + if (fs != null) + { + fs.Close(); + } + return null; + } + } + public static void DataTableToExcel(DataTable dataTable, string templatePath, string outputPath, int startRow, int startCol) + { + // 加载模板文件 + using (FileStream fs = new FileStream(templatePath, FileMode.Open, FileAccess.Read)) + { + IWorkbook workbook = new XSSFWorkbook(fs); + ISheet sheet = workbook.GetSheetAt(0); // 获取第一个工作表 + // 创建单元格样式 + ICellStyle cellStyle = workbook.CreateCellStyle(); + IFont font = workbook.CreateFont(); + font.FontHeightInPoints = 12; + cellStyle.SetFont(font); + cellStyle.BorderTop = BorderStyle.Thin; + cellStyle.BorderBottom = BorderStyle.Thin; + cellStyle.BorderLeft = BorderStyle.Thin; + cellStyle.BorderRight = BorderStyle.Thin; + cellStyle.Alignment = HorizontalAlignment.Center; + // 遍历DataTable的每一行 + for (int i = 0; i < dataTable.Rows.Count; i++) + { + IRow row = sheet.CreateRow(startRow + i); // 创建新行 + + // 遍历DataTable的每一列 + for (int j = 0; j < dataTable.Columns.Count; j++) + { + ICell cell = row.CreateCell(startCol + j); // 创建新单元格 + cell.SetCellValue(dataTable.Rows[i][j].ToString()); + cell.CellStyle = cellStyle; // 应用单元格样式 + } + } + + // 保存输出文件 + using (FileStream outputStream = new FileStream(outputPath, FileMode.Create, FileAccess.Write)) + { + workbook.Write(outputStream); + } + } + } + /// + /// 将DataTable导出到Excel文档（自动根据扩展名选择 .xlsx / .xls 格式） + /// + /// 传入一个DataTable数据集 + /// 工作表名称 + /// 导出文件完整路径（支持 .xlsx 和 .xls） + /// True表示导出成功，False表示导出失败 + public static bool DataTableToExcel(DataTable dt, string sheetName, string Outpath) + { + if (dt == null || dt.Rows.Count == 0 || string.IsNullOrWhiteSpace(Outpath)) + return false; + + IWorkbook workbook = null; + try + { + // ── 1. 根据文件扩展名选择正确的 Workbook 类型 ── + string ext = Path.GetExtension(Outpath).ToLowerInvariant(); + if (ext == ".xlsx") + workbook = new XSSFWorkbook(); // OOXML 格式 + else + workbook = new HSSFWorkbook(); // BIFF8 格式 + + ISheet sheet = workbook.CreateSheet(sheetName); + int rowCount = dt.Rows.Count; + int columnCount = dt.Columns.Count; + + // ── 2. 创建表头样式（加粗 + 背景色 + 边框） ── + ICellStyle headerStyle = workbook.CreateCellStyle(); + IFont headerFont = workbook.CreateFont(); + headerFont.IsBold = true; + headerFont.FontHeightInPoints = 11; + headerFont.FontName = "微软雅黑"; + headerStyle.SetFont(headerFont); + headerStyle.FillForegroundColor = NPOI.HSSF.Util.HSSFColor.Grey25Percent.Index; + headerStyle.FillPattern = FillPattern.SolidForeground; + headerStyle.Alignment = HorizontalAlignment.Center; + headerStyle.VerticalAlignment = VerticalAlignment.Center; + headerStyle.BorderTop = BorderStyle.Thin; + headerStyle.BorderBottom = BorderStyle.Thin; + headerStyle.BorderLeft = BorderStyle.Thin; + headerStyle.BorderRight = BorderStyle.Thin; + + // ── 3. 创建数据行样式（边框） ── + ICellStyle dataStyle = workbook.CreateCellStyle(); + IFont dataFont = workbook.CreateFont(); + dataFont.FontHeightInPoints = 10; + dataFont.FontName = "微软雅黑"; + dataStyle.SetFont(dataFont); + dataStyle.VerticalAlignment = VerticalAlignment.Center; + dataStyle.BorderTop = BorderStyle.Thin; + dataStyle.BorderBottom = BorderStyle.Thin; + dataStyle.BorderLeft = BorderStyle.Thin; + dataStyle.BorderRight = BorderStyle.Thin; + + // ── 4. 写入列头 ── + IRow headerRow = sheet.CreateRow(0); + headerRow.HeightInPoints = 22; + for (int c = 0; c < columnCount; c++) + { + ICell cell = headerRow.CreateCell(c); + cell.SetCellValue(dt.Columns[c].ColumnName); + cell.CellStyle = headerStyle; + } + + // ── 5. 写入数据行 ── + for (int i = 0; i < rowCount; i++) + { + IRow row = sheet.CreateRow(i + 1); + for (int j = 0; j < columnCount; j++) + { + ICell cell = row.CreateCell(j); + object val = dt.Rows[i][j]; + // 根据数据类型设置单元格值，保留数值精度 + if (val == null || val == DBNull.Value) + { + cell.SetCellValue(""); + } + else if (val is DateTime dtVal) + { + cell.SetCellValue(dtVal.ToString("yyyy-MM-dd HH:mm:ss")); + } + else if (val is double || val is float || val is decimal) + { + cell.SetCellValue(Convert.ToDouble(val)); + } + else if (val is int || val is long || val is short) + { + cell.SetCellValue(Convert.ToDouble(val)); + } + else + { + cell.SetCellValue(val.ToString()); + } + cell.CellStyle = dataStyle; + } + } + + // ── 6. 自动调整列宽（限制最大宽度避免过宽） ── + for (int c = 0; c < columnCount; c++) + { + sheet.AutoSizeColumn(c); + int colWidth = sheet.GetColumnWidth(c); + // 最大列宽限制为 50 个字符宽度 (50 * 256) + if (colWidth > 50 * 256) + sheet.SetColumnWidth(c, 50 * 256); + // 最小列宽 + else if (colWidth < 10 * 256) + sheet.SetColumnWidth(c, 10 * 256); + } + + // ── 7. 写入文件（使用 FileMode.Create 确保覆盖写入） ── + using (FileStream fs = new FileStream(Outpath, FileMode.Create, FileAccess.Write)) + { + workbook.Write(fs); + } + return true; + } + catch (Exception ex) + { + System.Diagnostics.Debug.WriteLine($"[ExeclHelper] 导出Excel失败: {ex.Message}"); + return false; + } + finally + { + if (workbook != null) + { + workbook.Close(); + workbook = null; + } + } + } + + + /// + /// 读取Execl数据到DataTable(DataSet)中 + /// + /// 指定Execl文件路径 + /// 设置第一行是否是列名 + /// 返回一个DataTable数据集 + public static DataSet ExcelToDataSet(string filePath, bool isFirstLineColumnName) + { + DataSet dataSet = new DataSet(); + int startRow = 0; + try + { + using (FileStream fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite)) + { + IWorkbook workbook = null; + // 如果是2007+的Excel版本 + if (filePath.IndexOf(".xlsx") > 0) + { + workbook = new XSSFWorkbook(fs); + } + // 如果是2003-的Excel版本 + else if (filePath.IndexOf(".xls") > 0) + { + workbook = new HSSFWorkbook(fs); + } + if (workbook != null) + { + //循环读取Excel的每个sheet，每个sheet页都转换为一个DataTable，并放在DataSet中 + for (int p = 0; p < workbook.NumberOfSheets; p++) + { + ISheet sheet = workbook.GetSheetAt(p); + DataTable dataTable = new DataTable(); + dataTable.TableName = sheet.SheetName; + if (sheet != null) + { + int rowCount = sheet.LastRowNum;//获取总行数 + if (rowCount > 0) + { + IRow firstRow = sheet.GetRow(0);//获取第一行 + int cellCount = firstRow.LastCellNum;//获取总列数 + + //构建datatable的列 + if (isFirstLineColumnName) + { + startRow = 1;//如果第一行是列名，则从第二行开始读取 + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + ICell cell = firstRow.GetCell(i); + if (cell != null) + { + if (cell.StringCellValue != null) + { + DataColumn column = new DataColumn(cell.StringCellValue); + dataTable.Columns.Add(column); + } + } + } + } + else + { + for (int i = firstRow.FirstCellNum; i < cellCount; ++i) + { + DataColumn column = new DataColumn("column" + (i + 1)); + dataTable.Columns.Add(column); + } + } + + //填充行 + for (int i = startRow; i <= rowCount; ++i) + { + IRow row = sheet.GetRow(i); + if (row == null) continue; + + DataRow dataRow = dataTable.NewRow(); + for (int j = row.FirstCellNum; j < cellCount; ++j) + { + ICell cell = row.GetCell(j); + if (cell == null) + { + dataRow[j] = ""; + } + else + { + //CellType(Unknown = -1,Numeric = 0,String = 1,Formula = 2,Blank = 3,Boolean = 4,Error = 5,) + switch (cell.CellType) + { + case CellType.Blank: + dataRow[j] = ""; + break; + case CellType.Numeric: + short format = cell.CellStyle.DataFormat; + //对时间格式（2015.12.5、2015/12/5、2015-12-5等）的处理 + if (format == 14 || format == 31 || format == 57 || format == 58) + dataRow[j] = cell.DateCellValue; + else + dataRow[j] = cell.NumericCellValue; + break; + case CellType.String: + dataRow[j] = cell.StringCellValue; + break; + } + } + } + dataTable.Rows.Add(dataRow); + } + } + } + dataSet.Tables.Add(dataTable); + } + + } + } + return dataSet; + } + catch (Exception err) + { + return null; + } + } + + + /// + /// 将DataTable(DataSet)导出到Execl文档 + /// + /// 传入一个DataSet + /// 导出路径（可以不加扩展名，不加默认为.xls） + /// 返回一个Bool类型的值，表示是否导出成功 + /// True表示导出成功，Flase表示导出失败 + public static bool DataSetToExcel(DataSet dataSet, string Outpath) + { + bool result = false; + try + { + if (dataSet == null || dataSet.Tables == null || dataSet.Tables.Count == 0 || string.IsNullOrEmpty(Outpath)) + throw new Exception("输入的DataSet或路径异常"); + int sheetIndex = 0; + //根据输出路径的扩展名判断workbook的实例类型 + IWorkbook workbook = null; + string pathExtensionName = Outpath.Trim().Substring(Outpath.Length - 5); + if (pathExtensionName.Contains(".xlsx")) + { + workbook = new XSSFWorkbook(); + } + else if (pathExtensionName.Contains(".xls")) + { + workbook = new HSSFWorkbook(); + } + else + { + Outpath = Outpath.Trim() + ".xls"; + workbook = new HSSFWorkbook(); + } + //将DataSet导出为Excel + foreach (DataTable dt in dataSet.Tables) + { + sheetIndex++; + if (dt != null && dt.Rows.Count > 0) + { + ISheet sheet = workbook.CreateSheet(string.IsNullOrEmpty(dt.TableName) ? ("sheet" + sheetIndex) : dt.TableName);//创建一个名称为Sheet0的表 + int rowCount = dt.Rows.Count;//行数 + int columnCount = dt.Columns.Count;//列数 + + //设置列头 + IRow row = sheet.CreateRow(0);//excel第一行设为列头 + for (int c = 0; c < columnCount; c++) + { + ICell cell = row.CreateCell(c); + cell.SetCellValue(dt.Columns[c].ColumnName); + } + + //设置每行每列的单元格, + for (int i = 0; i < rowCount; i++) + { + row = sheet.CreateRow(i + 1); + for (int j = 0; j < columnCount; j++) + { + ICell cell = row.CreateCell(j);//excel第二行开始写入数据 + cell.SetCellValue(dt.Rows[i][j].ToString()); + } + } + } + } + //向outPath输出数据 + using (FileStream fs = File.OpenWrite(Outpath)) + { + workbook.Write(fs);//向打开的这个xls文件中写入数据 + result = true; + } + return result; + } + catch (Exception ex) + { + return false; + } + } + + + } + + +} + + diff --git a/SCADA/Core/SqlOperation.cs b/SCADA/Core/SqlOperation.cs index 8d2c94d..5205295 100644 --- a/SCADA/Core/SqlOperation.cs +++ b/SCADA/Core/SqlOperation.cs @@ -1,72 +1,72 @@ -using MesWork; -using System; -using System.Collections.Generic; -using System.Data; -using System.Data.SqlClient; -using System.Linq; -using System.Text; - -namespace MesWork -{ - public class SqlOperation - { - public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out errorMessage); - } - public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out DataTable dt, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out dt, out errorMessage); - } - public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out DataSet ds, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out ds, out errorMessage); - } - public static bool ExecuteSql(string sql, out DataTable dt, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out dt, out errorMessage); - } - - public static bool ExecuteSql(string sql, out DataSet ds, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteDataset(sql, MesWorkForm.ConnectionString, out ds, out errorMessage); - } - - public static bool ExecuteSql(string sql, out string errorMessage) - { - return DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out errorMessage); - } - - - /// - /// 通过SqlBulkCopy复制table数据到数据库 - /// - /// - public static bool SqlbulkcopyInsert(DataTable dt, out string ErrMsg) - { - bool success = false; - ErrMsg = ""; - try - { - // SqlBulkCopy sqlbulkcopy = new SqlBulkCopy(connectString, SqlBulkCopyOptions.KeepIdentity);//删除自增ID插入原始数据 - SqlBulkCopy sqlbulkcopy = new SqlBulkCopy(MesWorkForm.ConnectionString, SqlBulkCopyOptions.UseInternalTransaction);//批量事务处理 - sqlbulkcopy.DestinationTableName = dt.TableName;//数据库中的表名 - for (int i = 0; i < dt.Columns.Count; i++) - { - var columnName = dt.Columns[i].ColumnName.ToString(); - sqlbulkcopy.ColumnMappings.Add(columnName, columnName); - } - sqlbulkcopy.WriteToServer(dt); - success = true; - } - catch (Exception err) - { - ErrMsg = err.Message; - } - return success; - - } - - - } -} +using MesWork; +using System; +using System.Collections.Generic; +using System.Data; +using System.Data.SqlClient; +using System.Linq; +using System.Text; + +namespace MesWork +{ + public class SqlOperation + { + public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out errorMessage); + } + public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out DataTable dt, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out dt, out errorMessage); + } + public static bool ExecuteStoredProcedure(string name, SqlParameter[] sqlParameters, out DataSet ds, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteStoredProcedure(name, MesWorkForm.ConnectionString, ref sqlParameters, out ds, out errorMessage); + } + public static bool ExecuteSql(string sql, out DataTable dt, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out dt, out errorMessage); + } + + public static bool ExecuteSql(string sql, out DataSet ds, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteDataset(sql, MesWorkForm.ConnectionString, out ds, out errorMessage); + } + + public static bool ExecuteSql(string sql, out string errorMessage) + { + return DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out errorMessage); + } + + + /// + /// 通过SqlBulkCopy复制table数据到数据库 + /// + /// + public static bool SqlbulkcopyInsert(DataTable dt, out string ErrMsg) + { + bool success = false; + ErrMsg = ""; + try + { + // SqlBulkCopy sqlbulkcopy = new SqlBulkCopy(connectString, SqlBulkCopyOptions.KeepIdentity);//删除自增ID插入原始数据 + SqlBulkCopy sqlbulkcopy = new SqlBulkCopy(MesWorkForm.ConnectionString, SqlBulkCopyOptions.UseInternalTransaction);//批量事务处理 + sqlbulkcopy.DestinationTableName = dt.TableName;//数据库中的表名 + for (int i = 0; i < dt.Columns.Count; i++) + { + var columnName = dt.Columns[i].ColumnName.ToString(); + sqlbulkcopy.ColumnMappings.Add(columnName, columnName); + } + sqlbulkcopy.WriteToServer(dt); + success = true; + } + catch (Exception err) + { + ErrMsg = err.Message; + } + return success; + + } + + + } +} diff --git a/SCADA/Frm_Login.Designer.cs b/SCADA/Frm_Login.Designer.cs index 2c92167..d37f431 100644 --- a/SCADA/Frm_Login.Designer.cs +++ b/SCADA/Frm_Login.Designer.cs @@ -17,163 +17,160 @@ namespace MesWork private void InitializeComponent() { - this.pnl_Card = new System.Windows.Forms.Panel(); - this.lbl_Title = new System.Windows.Forms.Label(); - this.lbl_SubTitle = new System.Windows.Forms.Label(); - this.lbl_User = new System.Windows.Forms.Label(); - this.txt_LoginID = new System.Windows.Forms.TextBox(); - this.lbl_Pwd = new System.Windows.Forms.Label(); - this.txt_userPassword = new System.Windows.Forms.TextBox(); - this.btn_Login = new System.Windows.Forms.Button(); - this.btn_Cancel = new System.Windows.Forms.Button(); - this.lbl_Msg = new System.Windows.Forms.Label(); - this.pnl_Card.SuspendLayout(); - this.SuspendLayout(); - // - // pnl_Card - 白色登录卡片 - // - this.pnl_Card.BackColor = System.Drawing.Color.White; - this.pnl_Card.Location = new System.Drawing.Point(310, 180); - this.pnl_Card.Name = "pnl_Card"; - this.pnl_Card.Size = new System.Drawing.Size(400, 380); - this.pnl_Card.TabIndex = 0; - this.pnl_Card.Paint += new System.Windows.Forms.PaintEventHandler(this.pnl_Card_Paint); - // - // lbl_Title - 系统图标+名称 - // - this.lbl_Title.Font = new System.Drawing.Font("微软雅黑", 20F, System.Drawing.FontStyle.Bold); - this.lbl_Title.ForeColor = System.Drawing.Color.FromArgb(30, 58, 95); - this.lbl_Title.Location = new System.Drawing.Point(20, 30); - this.lbl_Title.Name = "lbl_Title"; - this.lbl_Title.Size = new System.Drawing.Size(360, 40); - this.lbl_Title.TabIndex = 0; - this.lbl_Title.Text = "⚖ 称重数据采集分析"; - this.lbl_Title.TextAlign = System.Drawing.ContentAlignment.MiddleCenter; - // - // lbl_SubTitle - // - this.lbl_SubTitle.Font = new System.Drawing.Font("微软雅黑", 11F); - this.lbl_SubTitle.ForeColor = System.Drawing.Color.FromArgb(107, 114, 128); - this.lbl_SubTitle.Location = new System.Drawing.Point(20, 72); - this.lbl_SubTitle.Name = "lbl_SubTitle"; - this.lbl_SubTitle.Size = new System.Drawing.Size(360, 24); - this.lbl_SubTitle.TabIndex = 1; - this.lbl_SubTitle.Text = "管理系统"; - this.lbl_SubTitle.TextAlign = System.Drawing.ContentAlignment.MiddleCenter; - // - // lbl_User - // - this.lbl_User.Font = new System.Drawing.Font("微软雅黑", 10F); - this.lbl_User.ForeColor = System.Drawing.Color.FromArgb(55, 65, 81); - this.lbl_User.Location = new System.Drawing.Point(40, 120); - this.lbl_User.Name = "lbl_User"; - this.lbl_User.Size = new System.Drawing.Size(60, 24); - this.lbl_User.TabIndex = 2; - this.lbl_User.Text = "👤 用户名"; - // - // txt_LoginID - // - this.txt_LoginID.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle; - this.txt_LoginID.Font = new System.Drawing.Font("微软雅黑", 12F); - this.txt_LoginID.Location = new System.Drawing.Point(40, 148); - this.txt_LoginID.Name = "txt_LoginID"; - this.txt_LoginID.Size = new System.Drawing.Size(320, 29); - this.txt_LoginID.TabIndex = 1; - this.txt_LoginID.Text = "admin"; - this.txt_LoginID.KeyDown += new System.Windows.Forms.KeyEventHandler(this.txt_LoginID_KeyDown); - // - // lbl_Pwd - // - this.lbl_Pwd.Font = new System.Drawing.Font("微软雅黑", 10F); - this.lbl_Pwd.ForeColor = System.Drawing.Color.FromArgb(55, 65, 81); - this.lbl_Pwd.Location = new System.Drawing.Point(40, 195); - this.lbl_Pwd.Name = "lbl_Pwd"; - this.lbl_Pwd.Size = new System.Drawing.Size(60, 24); - this.lbl_Pwd.TabIndex = 4; - this.lbl_Pwd.Text = "🔒 密码"; - // - // txt_userPassword - // - this.txt_userPassword.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle; - this.txt_userPassword.Font = new System.Drawing.Font("微软雅黑", 12F); - this.txt_userPassword.Location = new System.Drawing.Point(40, 223); - this.txt_userPassword.Name = "txt_userPassword"; - this.txt_userPassword.PasswordChar = '*'; - this.txt_userPassword.Size = new System.Drawing.Size(320, 29); - this.txt_userPassword.TabIndex = 2; - this.txt_userPassword.Text = "admin"; - this.txt_userPassword.KeyDown += new System.Windows.Forms.KeyEventHandler(this.txt_userPassword_KeyDown); - // - // btn_Login - Steel Blue 主按钮 - // - this.btn_Login.BackColor = System.Drawing.Color.FromArgb(74, 144, 217); - this.btn_Login.Cursor = System.Windows.Forms.Cursors.Hand; - this.btn_Login.FlatAppearance.BorderSize = 0; - this.btn_Login.FlatStyle = System.Windows.Forms.FlatStyle.Flat; - this.btn_Login.Font = new System.Drawing.Font("微软雅黑", 12F, System.Drawing.FontStyle.Bold); - this.btn_Login.ForeColor = System.Drawing.Color.White; - this.btn_Login.Location = new System.Drawing.Point(40, 280); - this.btn_Login.Name = "btn_Login"; - this.btn_Login.Size = new System.Drawing.Size(150, 42); - this.btn_Login.TabIndex = 3; - this.btn_Login.Text = "登 录"; - this.btn_Login.UseVisualStyleBackColor = false; - this.btn_Login.Click += new System.EventHandler(this.btn_Login_Click); - // - // btn_Cancel - 灰色边框按钮 - // - this.btn_Cancel.BackColor = System.Drawing.Color.White; - this.btn_Cancel.Cursor = System.Windows.Forms.Cursors.Hand; - this.btn_Cancel.FlatAppearance.BorderColor = System.Drawing.Color.FromArgb(209, 213, 219); - this.btn_Cancel.FlatAppearance.BorderSize = 1; - this.btn_Cancel.FlatStyle = System.Windows.Forms.FlatStyle.Flat; - this.btn_Cancel.Font = new System.Drawing.Font("微软雅黑", 12F); - this.btn_Cancel.ForeColor = System.Drawing.Color.FromArgb(107, 114, 128); - this.btn_Cancel.Location = new System.Drawing.Point(210, 280); - this.btn_Cancel.Name = "btn_Cancel"; - this.btn_Cancel.Size = new System.Drawing.Size(150, 42); - this.btn_Cancel.TabIndex = 4; - this.btn_Cancel.Text = "取 消"; - this.btn_Cancel.UseVisualStyleBackColor = false; - this.btn_Cancel.Click += new System.EventHandler(this.btn_Cancel_Click); - // - // lbl_Msg - // - this.lbl_Msg.Font = new System.Drawing.Font("微软雅黑", 9F); - this.lbl_Msg.ForeColor = System.Drawing.Color.FromArgb(239, 68, 68); - this.lbl_Msg.Location = new System.Drawing.Point(40, 332); - this.lbl_Msg.Name = "lbl_Msg"; - this.lbl_Msg.Size = new System.Drawing.Size(320, 24); - this.lbl_Msg.TabIndex = 8; - this.lbl_Msg.Visible = false; - // - // 添加控件到卡片 - // - this.pnl_Card.Controls.Add(this.lbl_Title); - this.pnl_Card.Controls.Add(this.lbl_SubTitle); - this.pnl_Card.Controls.Add(this.lbl_User); - this.pnl_Card.Controls.Add(this.txt_LoginID); - this.pnl_Card.Controls.Add(this.lbl_Pwd); - this.pnl_Card.Controls.Add(this.txt_userPassword); - this.pnl_Card.Controls.Add(this.btn_Login); - this.pnl_Card.Controls.Add(this.btn_Cancel); - this.pnl_Card.Controls.Add(this.lbl_Msg); - // - // Frm_Login - // - this.AcceptButton = this.btn_Login; - this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Dpi; - this.BackColor = System.Drawing.Color.FromArgb(240, 244, 248); - this.ClientSize = new System.Drawing.Size(1024, 720); - this.Controls.Add(this.pnl_Card); - this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None; - this.Name = "Frm_Login"; - this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; - this.Text = "称重数据采集分析管理系统 - 登录"; - this.pnl_Card.ResumeLayout(false); - this.pnl_Card.PerformLayout(); - this.ResumeLayout(false); + this.pnl_Card = new System.Windows.Forms.Panel(); + this.lbl_Title = new System.Windows.Forms.Label(); + this.lbl_SubTitle = new System.Windows.Forms.Label(); + this.lbl_User = new System.Windows.Forms.Label(); + this.txt_LoginID = new System.Windows.Forms.TextBox(); + this.lbl_Pwd = new System.Windows.Forms.Label(); + this.txt_userPassword = new System.Windows.Forms.TextBox(); + this.btn_Login = new System.Windows.Forms.Button(); + this.btn_Cancel = new System.Windows.Forms.Button(); + this.lbl_Msg = new System.Windows.Forms.Label(); + this.pnl_Card.SuspendLayout(); + this.SuspendLayout(); + // + // pnl_Card + // + this.pnl_Card.BackColor = System.Drawing.Color.White; + this.pnl_Card.Controls.Add(this.lbl_Title); + this.pnl_Card.Controls.Add(this.lbl_SubTitle); + this.pnl_Card.Controls.Add(this.lbl_User); + this.pnl_Card.Controls.Add(this.txt_LoginID); + this.pnl_Card.Controls.Add(this.lbl_Pwd); + this.pnl_Card.Controls.Add(this.txt_userPassword); + this.pnl_Card.Controls.Add(this.btn_Login); + this.pnl_Card.Controls.Add(this.btn_Cancel); + this.pnl_Card.Controls.Add(this.lbl_Msg); + this.pnl_Card.Location = new System.Drawing.Point(310, 180); + this.pnl_Card.Name = "pnl_Card"; + this.pnl_Card.Size = new System.Drawing.Size(400, 380); + this.pnl_Card.TabIndex = 0; + this.pnl_Card.Paint += new System.Windows.Forms.PaintEventHandler(this.pnl_Card_Paint); + // + // lbl_Title + // + this.lbl_Title.Font = new System.Drawing.Font("微软雅黑", 20F, System.Drawing.FontStyle.Bold); + this.lbl_Title.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(30)))), ((int)(((byte)(58)))), ((int)(((byte)(95))))); + this.lbl_Title.Location = new System.Drawing.Point(20, 30); + this.lbl_Title.Name = "lbl_Title"; + this.lbl_Title.Size = new System.Drawing.Size(360, 40); + this.lbl_Title.TabIndex = 0; + this.lbl_Title.Text = "⚖ 称重数据采集分析"; + this.lbl_Title.TextAlign = System.Drawing.ContentAlignment.MiddleCenter; + // + // lbl_SubTitle + // + this.lbl_SubTitle.Font = new System.Drawing.Font("微软雅黑", 11F); + this.lbl_SubTitle.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(107)))), ((int)(((byte)(114)))), ((int)(((byte)(128))))); + this.lbl_SubTitle.Location = new System.Drawing.Point(20, 72); + this.lbl_SubTitle.Name = "lbl_SubTitle"; + this.lbl_SubTitle.Size = new System.Drawing.Size(360, 24); + this.lbl_SubTitle.TabIndex = 1; + this.lbl_SubTitle.Text = "管理系统"; + this.lbl_SubTitle.TextAlign = System.Drawing.ContentAlignment.MiddleCenter; + // + // lbl_User + // + this.lbl_User.Font = new System.Drawing.Font("微软雅黑", 10F); + this.lbl_User.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(55)))), ((int)(((byte)(65)))), ((int)(((byte)(81))))); + this.lbl_User.Location = new System.Drawing.Point(40, 120); + this.lbl_User.Name = "lbl_User"; + this.lbl_User.Size = new System.Drawing.Size(60, 24); + this.lbl_User.TabIndex = 2; + this.lbl_User.Text = "👤 用户名"; + // + // txt_LoginID + // + this.txt_LoginID.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle; + this.txt_LoginID.Font = new System.Drawing.Font("微软雅黑", 12F); + this.txt_LoginID.Location = new System.Drawing.Point(40, 148); + this.txt_LoginID.Name = "txt_LoginID"; + this.txt_LoginID.Size = new System.Drawing.Size(320, 29); + this.txt_LoginID.TabIndex = 1; + this.txt_LoginID.Text = "admin"; + this.txt_LoginID.KeyDown += new System.Windows.Forms.KeyEventHandler(this.txt_LoginID_KeyDown); + // + // lbl_Pwd + // + this.lbl_Pwd.Font = new System.Drawing.Font("微软雅黑", 10F); + this.lbl_Pwd.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(55)))), ((int)(((byte)(65)))), ((int)(((byte)(81))))); + this.lbl_Pwd.Location = new System.Drawing.Point(40, 195); + this.lbl_Pwd.Name = "lbl_Pwd"; + this.lbl_Pwd.Size = new System.Drawing.Size(60, 24); + this.lbl_Pwd.TabIndex = 4; + this.lbl_Pwd.Text = "🔒 密码"; + // + // txt_userPassword + // + this.txt_userPassword.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle; + this.txt_userPassword.Font = new System.Drawing.Font("微软雅黑", 12F); + this.txt_userPassword.Location = new System.Drawing.Point(40, 223); + this.txt_userPassword.Name = "txt_userPassword"; + this.txt_userPassword.PasswordChar = '*'; + this.txt_userPassword.Size = new System.Drawing.Size(320, 29); + this.txt_userPassword.TabIndex = 2; + this.txt_userPassword.Text = "admin"; + this.txt_userPassword.KeyDown += new System.Windows.Forms.KeyEventHandler(this.txt_userPassword_KeyDown); + // + // btn_Login + // + this.btn_Login.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(74)))), ((int)(((byte)(144)))), ((int)(((byte)(217))))); + this.btn_Login.Cursor = System.Windows.Forms.Cursors.Hand; + this.btn_Login.FlatAppearance.BorderSize = 0; + this.btn_Login.FlatStyle = System.Windows.Forms.FlatStyle.Flat; + this.btn_Login.Font = new System.Drawing.Font("微软雅黑", 12F, System.Drawing.FontStyle.Bold); + this.btn_Login.ForeColor = System.Drawing.Color.White; + this.btn_Login.Location = new System.Drawing.Point(40, 280); + this.btn_Login.Name = "btn_Login"; + this.btn_Login.Size = new System.Drawing.Size(150, 42); + this.btn_Login.TabIndex = 3; + this.btn_Login.Text = "登 录"; + this.btn_Login.UseVisualStyleBackColor = false; + this.btn_Login.Click += new System.EventHandler(this.btn_Login_Click); + // + // btn_Cancel + // + this.btn_Cancel.BackColor = System.Drawing.Color.White; + this.btn_Cancel.Cursor = System.Windows.Forms.Cursors.Hand; + this.btn_Cancel.FlatAppearance.BorderColor = System.Drawing.Color.FromArgb(((int)(((byte)(209)))), ((int)(((byte)(213)))), ((int)(((byte)(219))))); + this.btn_Cancel.FlatStyle = System.Windows.Forms.FlatStyle.Flat; + this.btn_Cancel.Font = new System.Drawing.Font("微软雅黑", 12F); + this.btn_Cancel.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(107)))), ((int)(((byte)(114)))), ((int)(((byte)(128))))); + this.btn_Cancel.Location = new System.Drawing.Point(210, 280); + this.btn_Cancel.Name = "btn_Cancel"; + this.btn_Cancel.Size = new System.Drawing.Size(150, 42); + this.btn_Cancel.TabIndex = 4; + this.btn_Cancel.Text = "取 消"; + this.btn_Cancel.UseVisualStyleBackColor = false; + this.btn_Cancel.Click += new System.EventHandler(this.btn_Cancel_Click); + // + // lbl_Msg + // + this.lbl_Msg.Font = new System.Drawing.Font("微软雅黑", 9F); + this.lbl_Msg.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(239)))), ((int)(((byte)(68)))), ((int)(((byte)(68))))); + this.lbl_Msg.Location = new System.Drawing.Point(40, 332); + this.lbl_Msg.Name = "lbl_Msg"; + this.lbl_Msg.Size = new System.Drawing.Size(320, 24); + this.lbl_Msg.TabIndex = 8; + this.lbl_Msg.Visible = false; + // + // Frm_Login + // + this.AcceptButton = this.btn_Login; + this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Dpi; + this.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(240)))), ((int)(((byte)(244)))), ((int)(((byte)(248))))); + this.ClientSize = new System.Drawing.Size(1024, 720); + this.Controls.Add(this.pnl_Card); + this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None; + this.Name = "Frm_Login"; + this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; + this.Text = "称重数据采集分析管理系统 - 登录"; + this.pnl_Card.ResumeLayout(false); + this.pnl_Card.PerformLayout(); + this.ResumeLayout(false); + } #endregion diff --git a/SCADA/Frm_Login.cs b/SCADA/Frm_Login.cs index 99486b0..913d21f 100644 --- a/SCADA/Frm_Login.cs +++ b/SCADA/Frm_Login.cs @@ -152,6 +152,8 @@ namespace MesWork MesWorkForm.Curr_UserPassWord = txt_userPassword.Text; MesWorkForm.Curr_UserName = name; + B_DB_Opera.LoginState_Save(MesWorkForm.Curr_LoginID, MesWorkForm.Curr_UserName, perm); + // 记录登录日志 try { B_DB_Opera.SaveLog_Request(MesWorkForm.Curr_Station, Log_Type.ZK_Login, "", Log_FromAndTo.ZK, Log_FromAndTo.ZK, $"用户[{name}({txt_LoginID.Text.Trim()})]登录系统", out long _); } catch { } diff --git a/SCADA/Frm_Login.resx b/SCADA/Frm_Login.resx index 7c72981..c7e0d4b 100644 --- a/SCADA/Frm_Login.resx +++ b/SCADA/Frm_Login.resx @@ -1,61 +1,120 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + \ No newline at end of file diff --git a/SCADA/Funtion/B_DB_Opera.cs b/SCADA/Funtion/B_DB_Opera.cs index fa74d11..f4df697 100644 --- a/SCADA/Funtion/B_DB_Opera.cs +++ b/SCADA/Funtion/B_DB_Opera.cs @@ -16,6 +16,58 @@ namespace MesWork { + public static bool LoginState_Query(out LoginStateInfo loginState) + { + loginState = null; + try + { + var sqlParameter = new SqlParameter[] { + new SqlParameter("@机器名", Environment.MachineName) + }; + SqlOperation.ExecuteStoredProcedure("系统登录状态_查询", sqlParameter, out DataTable dt, out string err); + if (dt != null && dt.Rows.Count > 0 && dt.Rows[0]["result"].ToString() == "1") + { + loginState = new LoginStateInfo + { + LoginID = dt.Rows[0]["登录账号"]?.ToString() ?? "", + UserName = dt.Rows[0]["用户姓名"]?.ToString() ?? "", + Permission = dt.Rows[0]["权限"]?.ToString() ?? "" + }; + return !string.IsNullOrWhiteSpace(loginState.LoginID) && !string.IsNullOrWhiteSpace(loginState.UserName); + } + } + catch { } + return false; + } + + public static void LoginState_Save(string loginID, string userName, string permission) + { + try + { + var sqlParameter = new SqlParameter[] { + new SqlParameter("@机器名", Environment.MachineName), + new SqlParameter("@登录账号", loginID ?? ""), + new SqlParameter("@用户姓名", userName ?? ""), + new SqlParameter("@权限", permission ?? "") + }; + SqlOperation.ExecuteStoredProcedure("系统登录状态_保存", sqlParameter, out string err); + } + catch { } + } + + public static void LoginState_Clear() + { + try + { + var sqlParameter = new SqlParameter[] { + new SqlParameter("@机器名", Environment.MachineName) + }; + SqlOperation.ExecuteStoredProcedure("系统登录状态_清空", sqlParameter, out string err); + } + catch { } + } + + public static void Event_Signal_Log(string opName, int tagTypeCodeID, string signalName, string value) { var procedureName = "Event_Signal_Log"; @@ -449,6 +501,13 @@ namespace MesWork } + public class LoginStateInfo + { + public string LoginID; + public string UserName; + public string Permission; + } + /// /// 曲线采样点数据结构 /// diff --git a/SCADA/Funtion/MIS_Device.cs b/SCADA/Funtion/MIS_Device.cs index 5eb8fc2..dd366fe 100644 --- a/SCADA/Funtion/MIS_Device.cs +++ b/SCADA/Funtion/MIS_Device.cs @@ -1,40 +1,40 @@ -using DC_A95; -using OpcBasic; -using OpcData; -using System; -using System.Collections; -using System.Collections.Concurrent; -using System.Collections.Generic; -using System.Data; -using System.Data.SqlClient; -using System.Linq; -using System.Text; -using System.Threading; -using System.Threading.Tasks; -using System.Windows.Forms; -using SystemFramework; - -namespace MesWork -{ - /// - /// 设备状态的处理 - /// - public partial class MesWorkForm - { - - /// - /// 设备状态的处理 - /// - /// - private void MIS_Device(object e) - { - var eState = (DeviceDriver_BasicData.PlcStateEvetnArgs)e; - var ip = eState.IP.ToString(); - var onLine = eState.OnLine; - - } - - - - } -} +using DC_A95; +using OpcBasic; +using OpcData; +using System; +using System.Collections; +using System.Collections.Concurrent; +using System.Collections.Generic; +using System.Data; +using System.Data.SqlClient; +using System.Linq; +using System.Text; +using System.Threading; +using System.Threading.Tasks; +using System.Windows.Forms; +using SystemFramework; + +namespace MesWork +{ + /// + /// 设备状态的处理 + /// + public partial class MesWorkForm + { + + /// + /// 设备状态的处理 + /// + /// + private void MIS_Device(object e) + { + var eState = (DeviceDriver_BasicData.PlcStateEvetnArgs)e; + var ip = eState.IP.ToString(); + var onLine = eState.OnLine; + + } + + + + } +} diff --git a/SCADA/MAIN_PAGE.cs b/SCADA/MAIN_PAGE.cs index 29aff2f..7d94427 100644 --- a/SCADA/MAIN_PAGE.cs +++ b/SCADA/MAIN_PAGE.cs @@ -21,57 +21,69 @@ namespace MesWork public MesWorkForm() { - Frm_Login frm_Login = new Frm_Login(); - if (frm_Login.ShowDialog() == DialogResult.OK) + if (!TryAutoLogin()) { - OnStart(); - - InitializeComponent(); - InsertWeighingAnalysisNav(); - CheckForIllegalCrossThreadCalls = false; - IsMdiContainer = false; - - // 加载窗口图标 - LoadWindowIcon(); - - // 设置用户名 - lbl_UserName.Text = $"操作员：{MesWorkForm.Curr_UserName}"; - - // 标题追加工位号 - if (!string.IsNullOrEmpty(Curr_Station)) - Text = $"称重数据采集分析管理系统 - {Curr_Station}"; - - // 启动定时器 - timer_OnLine_Show.Interval = 1000; - timer_OnLine_Show.Enabled = true; - timer_Clock.Interval = 1000; - timer_Clock.Enabled = true; - - // 启动SQL在线检测 - CommunicationCheckOnLine(); - - // 初始化扫码枪 - if (MesWorkForm.IsUseBarcode == 1) + Frm_Login frm_Login = new Frm_Login(); + if (frm_Login.ShowDialog() != DialogResult.OK) { - BarcodeManager.Init(); - BarcodeManager.OnBarcodeScanned = (opName, barcode) => - { - // 在线程池中执行业务处理（与PLC信号处理一致） - System.Threading.ThreadPool.QueueUserWorkItem(_ => - { - try { Barcode_HandleScan(opName, barcode); } - catch { } - }); - }; + Process.GetCurrentProcess().Kill(); + return; } + } - // 默认选中"称重作业" - SetActiveNav(pnl_NavWeighing); - } - else + OnStart(); + + InitializeComponent(); + InsertWeighingAnalysisNav(); + CheckForIllegalCrossThreadCalls = false; + IsMdiContainer = false; + + // 加载窗口图标 + LoadWindowIcon(); + + // 设置用户名 + lbl_UserName.Text = $"操作员：{MesWorkForm.Curr_UserName}"; + + // 标题追加工位号 + if (!string.IsNullOrEmpty(Curr_Station)) + Text = $"称重数据采集分析管理系统 - {Curr_Station}"; + + // 启动定时器 + timer_OnLine_Show.Interval = 1000; + timer_OnLine_Show.Enabled = true; + timer_Clock.Interval = 1000; + timer_Clock.Enabled = true; + + // 启动SQL在线检测 + CommunicationCheckOnLine(); + + // 初始化扫码枪 + if (MesWorkForm.IsUseBarcode == 1) { - Process.GetCurrentProcess().Kill(); + BarcodeManager.Init(); + BarcodeManager.OnBarcodeScanned = (opName, barcode) => + { + // 在线程池中执行业务处理（与PLC信号处理一致） + System.Threading.ThreadPool.QueueUserWorkItem(_ => + { + try { Barcode_HandleScan(opName, barcode); } + catch { } + }); + }; } + + // 默认选中"称重作业" + SetActiveNav(pnl_NavWeighing); + } + + private bool TryAutoLogin() + { + if (!B_DB_Opera.LoginState_Query(out LoginStateInfo loginState)) return false; + + Curr_LoginID = loginState.LoginID; + Curr_UserName = loginState.UserName; + Curr_UserPassWord = ""; + return true; } // ==================================================================== @@ -324,6 +336,7 @@ namespace MesWork BarcodeManager.Shutdown(); B_DB_Opera.SaveLog_Request(Curr_Station, Log_Type.ZK_Login, "", Log_FromAndTo.ZK, Log_FromAndTo.ZK, $"用户[{Curr_UserName}({Curr_LoginID})]退出称重系统", out long AID); + B_DB_Opera.LoginState_Clear(); Process.GetCurrentProcess().Kill(); } } diff --git a/SCADA/Pages/UC_LogRecord.resx b/SCADA/Pages/UC_LogRecord.resx index d58980a..c7e0d4b 100644 --- a/SCADA/Pages/UC_LogRecord.resx +++ b/SCADA/Pages/UC_LogRecord.resx @@ -1,120 +1,120 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + \ No newline at end of file diff --git a/SCADA/Properties/AssemblyInfo.cs b/SCADA/Properties/AssemblyInfo.cs index 58ca676..f7f6db4 100644 --- a/SCADA/Properties/AssemblyInfo.cs +++ b/SCADA/Properties/AssemblyInfo.cs @@ -1,36 +1,36 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// 有关程序集的一般信息由以下 -// 控制。更改这些特性值可修改 -// 与程序集关联的信息。 -[assembly: AssemblyTitle("MesWork")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("MesWork")] -[assembly: AssemblyCopyright("Copyright © 2019")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// 将 ComVisible 设置为 false 会使此程序集中的类型 -//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 -//请将此类型的 ComVisible 特性设置为 true。 -[assembly: ComVisible(false)] - -// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID -[assembly: Guid("a8d0b4ef-e223-4b9a-b2d9-0156b7b8b073")] - -// 程序集的版本信息由下列四个值组成: -// -// 主版本 -// 次版本 -// 生成号 -// 修订号 -// -//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值 -//通过使用 "*"，如下所示: -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// 有关程序集的一般信息由以下 +// 控制。更改这些特性值可修改 +// 与程序集关联的信息。 +[assembly: AssemblyTitle("MesWork")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("MesWork")] +[assembly: AssemblyCopyright("Copyright © 2019")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// 将 ComVisible 设置为 false 会使此程序集中的类型 +//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 +//请将此类型的 ComVisible 特性设置为 true。 +[assembly: ComVisible(false)] + +// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID +[assembly: Guid("a8d0b4ef-e223-4b9a-b2d9-0156b7b8b073")] + +// 程序集的版本信息由下列四个值组成: +// +// 主版本 +// 次版本 +// 生成号 +// 修订号 +// +//可以指定所有这些值，也可以使用“生成号”和“修订号”的默认值 +//通过使用 "*"，如下所示: +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git a/SCADA/Properties/Resources.Designer.cs b/SCADA/Properties/Resources.Designer.cs index cd05a74..813f31e 100644 --- a/SCADA/Properties/Resources.Designer.cs +++ b/SCADA/Properties/Resources.Designer.cs @@ -1,983 +1,983 @@ -//------------------------------------------------------------------------------ -// -// 此代码由工具生成。 -// 运行时版本:4.0.30319.42000 -// -// 对此文件的更改可能会导致不正确的行为，并且如果 -// 重新生成代码，这些更改将会丢失。 -// -//------------------------------------------------------------------------------ - -namespace WC_GKJ_OIL.Properties { - using System; - - - /// - /// 一个强类型的资源类，用于查找本地化的字符串等。 - /// - // 此类是由 StronglyTypedResourceBuilder - // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。 - // 若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen - // (以 /str 作为命令选项)，或重新生成 VS 项目。 - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")] - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - internal class Resources { - - private static global::System.Resources.ResourceManager resourceMan; - - private static global::System.Globalization.CultureInfo resourceCulture; - - [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] - internal Resources() { - } - - /// - /// 返回此类使用的缓存的 ResourceManager 实例。 - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Resources.ResourceManager ResourceManager { - get { - if (object.ReferenceEquals(resourceMan, null)) { - global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WC_GKJ_OIL.Properties.Resources", typeof(Resources).Assembly); - resourceMan = temp; - } - return resourceMan; - } - } - - /// - /// 重写当前线程的 CurrentUICulture 属性，对 - /// 使用此强类型资源类的所有资源查找执行重写。 - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Globalization.CultureInfo Culture { - get { - return resourceCulture; - } - set { - resourceCulture = value; - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap _002_列表 { - get { - object obj = ResourceManager.GetObject("_002_列表", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap _0780fca3def52d8a02649c7aa2f8093a { - get { - object obj = ResourceManager.GetObject("_0780fca3def52d8a02649c7aa2f8093a", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap action_Cancel_16xLG { - get { - object obj = ResourceManager.GetObject("action_Cancel_16xLG", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon bitbug_favicon { - get { - object obj = ResourceManager.GetObject("bitbug_favicon", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon BOSS_数据管理 { - get { - object obj = ResourceManager.GetObject("BOSS_数据管理", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap BOSS_数据管理1 { - get { - object obj = ResourceManager.GetObject("BOSS_数据管理1", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon excelICON { - get { - object obj = ResourceManager.GetObject("excelICON", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap HMI { - get { - object obj = ResourceManager.GetObject("HMI", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap JD { - get { - object obj = ResourceManager.GetObject("JD", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon jk { - get { - object obj = ResourceManager.GetObject("jk", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap MBE风格多色图标_密码 { - get { - object obj = ResourceManager.GetObject("MBE风格多色图标_密码", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap panlClose { - get { - object obj = ResourceManager.GetObject("panlClose", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap ssbj { - get { - object obj = ResourceManager.GetObject("ssbj", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap staticjd { - get { - object obj = ResourceManager.GetObject("staticjd", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 上传 { - get { - object obj = ResourceManager.GetObject("上传", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 上载 { - get { - object obj = ResourceManager.GetObject("上载", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 下载 { - get { - object obj = ResourceManager.GetObject("下载", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 业务 { - get { - object obj = ResourceManager.GetObject("业务", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 任务监控和查询 { - get { - object obj = ResourceManager.GetObject("任务监控和查询", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 保存 { - get { - object obj = ResourceManager.GetObject("保存", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 信息_记录 { - get { - object obj = ResourceManager.GetObject("信息_记录", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 关闭 { - get { - object obj = ResourceManager.GetObject("关闭", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 关闭系统 { - get { - object obj = ResourceManager.GetObject("关闭系统", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 写入托盘 { - get { - object obj = ResourceManager.GetObject("写入托盘", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon 分布图 { - get { - object obj = ResourceManager.GetObject("分布图", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 分布图1 { - get { - object obj = ResourceManager.GetObject("分布图1", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 列表 { - get { - object obj = ResourceManager.GetObject("列表", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 列表2 { - get { - object obj = ResourceManager.GetObject("列表2", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 删除 { - get { - object obj = ResourceManager.GetObject("删除", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 刷新 { - get { - object obj = ResourceManager.GetObject("刷新", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 动态数据查询 { - get { - object obj = ResourceManager.GetObject("动态数据查询", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 合作 { - get { - object obj = ResourceManager.GetObject("合作", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 图表_柱 { - get { - object obj = ResourceManager.GetObject("图表_柱", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 图表_线_通用_统计 { - get { - object obj = ResourceManager.GetObject("图表_线_通用_统计", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 图表_饼 { - get { - object obj = ResourceManager.GetObject("图表_饼", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 增加 { - get { - object obj = ResourceManager.GetObject("增加", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 备份_复制 { - get { - object obj = ResourceManager.GetObject("备份_复制", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 审核_盖章 { - get { - object obj = ResourceManager.GetObject("审核_盖章", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 密码 { - get { - object obj = ResourceManager.GetObject("密码", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 导入 { - get { - object obj = ResourceManager.GetObject("导入", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 导出 { - get { - object obj = ResourceManager.GetObject("导出", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 工件信息 { - get { - object obj = ResourceManager.GetObject("工件信息", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 工作台 { - get { - object obj = ResourceManager.GetObject("工作台", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 工具 { - get { - object obj = ResourceManager.GetObject("工具", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 布局图 { - get { - object obj = ResourceManager.GetObject("布局图", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 帮助 { - get { - object obj = ResourceManager.GetObject("帮助", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 异常_危险 { - get { - object obj = ResourceManager.GetObject("异常_危险", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 手动打印 { - get { - object obj = ResourceManager.GetObject("手动打印", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 打印机 { - get { - object obj = ResourceManager.GetObject("打印机", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 按键分割线 { - get { - object obj = ResourceManager.GetObject("按键分割线", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 按键分割线浅 { - get { - object obj = ResourceManager.GetObject("按键分割线浅", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 搜索 { - get { - object obj = ResourceManager.GetObject("搜索", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 操作管理 { - get { - object obj = ResourceManager.GetObject("操作管理", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 文档 { - get { - object obj = ResourceManager.GetObject("文档", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 断开 { - get { - object obj = ResourceManager.GetObject("断开", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 断开状态 { - get { - object obj = ResourceManager.GetObject("断开状态", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 断开连接 { - get { - object obj = ResourceManager.GetObject("断开连接", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 新增_添加 { - get { - object obj = ResourceManager.GetObject("新增_添加", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon 日志 { - get { - object obj = ResourceManager.GetObject("日志", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 日志1 { - get { - object obj = ResourceManager.GetObject("日志1", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 更多 { - get { - object obj = ResourceManager.GetObject("更多", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 权限角色管理 { - get { - object obj = ResourceManager.GetObject("权限角色管理", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 正确_成功 { - get { - object obj = ResourceManager.GetObject("正确_成功", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 添加 { - get { - object obj = ResourceManager.GetObject("添加", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 清洗信息 { - get { - object obj = ResourceManager.GetObject("清洗信息", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 用户_账号_我的 { - get { - object obj = ResourceManager.GetObject("用户_账号_我的", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 用户_账号_我的_未登录 { - get { - object obj = ResourceManager.GetObject("用户_账号_我的_未登录", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 登出2 { - get { - object obj = ResourceManager.GetObject("登出2", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 登录 { - get { - object obj = ResourceManager.GetObject("登录", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 筛选 { - get { - object obj = ResourceManager.GetObject("筛选", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 系统管理 { - get { - object obj = ResourceManager.GetObject("系统管理", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 系统管理和监控服务 { - get { - object obj = ResourceManager.GetObject("系统管理和监控服务", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 组群_角色 { - get { - object obj = ResourceManager.GetObject("组群_角色", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 编辑_修改 { - get { - object obj = ResourceManager.GetObject("编辑_修改", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 能耗信息 { - get { - object obj = ResourceManager.GetObject("能耗信息", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 解锁 { - get { - object obj = ResourceManager.GetObject("解锁", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 记录2 { - get { - object obj = ResourceManager.GetObject("记录2", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 质控管理 { - get { - object obj = ResourceManager.GetObject("质控管理", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 辅助_协助 { - get { - object obj = ResourceManager.GetObject("辅助_协助", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 返回2 { - get { - object obj = ResourceManager.GetObject("返回2", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 进度_沙漏 { - get { - object obj = ResourceManager.GetObject("进度_沙漏", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 连接 { - get { - object obj = ResourceManager.GetObject("连接", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 连接状态 { - get { - object obj = ResourceManager.GetObject("连接状态", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 退出 { - get { - object obj = ResourceManager.GetObject("退出", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon 配置 { - get { - object obj = ResourceManager.GetObject("配置", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 配置1 { - get { - object obj = ResourceManager.GetObject("配置1", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 - /// - internal static System.Drawing.Icon 配置2 { - get { - object obj = ResourceManager.GetObject("配置2", resourceCulture); - return ((System.Drawing.Icon)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 配置21 { - get { - object obj = ResourceManager.GetObject("配置21", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 重新加载数据 { - get { - object obj = ResourceManager.GetObject("重新加载数据", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 锁定 { - get { - object obj = ResourceManager.GetObject("锁定", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 错误_失败 { - get { - object obj = ResourceManager.GetObject("错误_失败", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - - /// - /// 查找 System.Drawing.Bitmap 类型的本地化资源。 - /// - internal static System.Drawing.Bitmap 零件管理 { - get { - object obj = ResourceManager.GetObject("零件管理", resourceCulture); - return ((System.Drawing.Bitmap)(obj)); - } - } - } -} +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +namespace WC_GKJ_OIL.Properties { + using System; + + + /// + /// 一个强类型的资源类，用于查找本地化的字符串等。 + /// + // 此类是由 StronglyTypedResourceBuilder + // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。 + // 若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen + // (以 /str 作为命令选项)，或重新生成 VS 项目。 + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + internal class Resources { + + private static global::System.Resources.ResourceManager resourceMan; + + private static global::System.Globalization.CultureInfo resourceCulture; + + [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] + internal Resources() { + } + + /// + /// 返回此类使用的缓存的 ResourceManager 实例。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Resources.ResourceManager ResourceManager { + get { + if (object.ReferenceEquals(resourceMan, null)) { + global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WC_GKJ_OIL.Properties.Resources", typeof(Resources).Assembly); + resourceMan = temp; + } + return resourceMan; + } + } + + /// + /// 重写当前线程的 CurrentUICulture 属性，对 + /// 使用此强类型资源类的所有资源查找执行重写。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Globalization.CultureInfo Culture { + get { + return resourceCulture; + } + set { + resourceCulture = value; + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap _002_列表 { + get { + object obj = ResourceManager.GetObject("_002_列表", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap _0780fca3def52d8a02649c7aa2f8093a { + get { + object obj = ResourceManager.GetObject("_0780fca3def52d8a02649c7aa2f8093a", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap action_Cancel_16xLG { + get { + object obj = ResourceManager.GetObject("action_Cancel_16xLG", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon bitbug_favicon { + get { + object obj = ResourceManager.GetObject("bitbug_favicon", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon BOSS_数据管理 { + get { + object obj = ResourceManager.GetObject("BOSS_数据管理", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap BOSS_数据管理1 { + get { + object obj = ResourceManager.GetObject("BOSS_数据管理1", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon excelICON { + get { + object obj = ResourceManager.GetObject("excelICON", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap HMI { + get { + object obj = ResourceManager.GetObject("HMI", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap JD { + get { + object obj = ResourceManager.GetObject("JD", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon jk { + get { + object obj = ResourceManager.GetObject("jk", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap MBE风格多色图标_密码 { + get { + object obj = ResourceManager.GetObject("MBE风格多色图标_密码", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap panlClose { + get { + object obj = ResourceManager.GetObject("panlClose", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap ssbj { + get { + object obj = ResourceManager.GetObject("ssbj", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap staticjd { + get { + object obj = ResourceManager.GetObject("staticjd", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 上传 { + get { + object obj = ResourceManager.GetObject("上传", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 上载 { + get { + object obj = ResourceManager.GetObject("上载", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 下载 { + get { + object obj = ResourceManager.GetObject("下载", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 业务 { + get { + object obj = ResourceManager.GetObject("业务", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 任务监控和查询 { + get { + object obj = ResourceManager.GetObject("任务监控和查询", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 保存 { + get { + object obj = ResourceManager.GetObject("保存", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 信息_记录 { + get { + object obj = ResourceManager.GetObject("信息_记录", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 关闭 { + get { + object obj = ResourceManager.GetObject("关闭", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 关闭系统 { + get { + object obj = ResourceManager.GetObject("关闭系统", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 写入托盘 { + get { + object obj = ResourceManager.GetObject("写入托盘", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon 分布图 { + get { + object obj = ResourceManager.GetObject("分布图", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 分布图1 { + get { + object obj = ResourceManager.GetObject("分布图1", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 列表 { + get { + object obj = ResourceManager.GetObject("列表", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 列表2 { + get { + object obj = ResourceManager.GetObject("列表2", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 删除 { + get { + object obj = ResourceManager.GetObject("删除", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 刷新 { + get { + object obj = ResourceManager.GetObject("刷新", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 动态数据查询 { + get { + object obj = ResourceManager.GetObject("动态数据查询", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 合作 { + get { + object obj = ResourceManager.GetObject("合作", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 图表_柱 { + get { + object obj = ResourceManager.GetObject("图表_柱", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 图表_线_通用_统计 { + get { + object obj = ResourceManager.GetObject("图表_线_通用_统计", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 图表_饼 { + get { + object obj = ResourceManager.GetObject("图表_饼", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 增加 { + get { + object obj = ResourceManager.GetObject("增加", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 备份_复制 { + get { + object obj = ResourceManager.GetObject("备份_复制", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 审核_盖章 { + get { + object obj = ResourceManager.GetObject("审核_盖章", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 密码 { + get { + object obj = ResourceManager.GetObject("密码", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 导入 { + get { + object obj = ResourceManager.GetObject("导入", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 导出 { + get { + object obj = ResourceManager.GetObject("导出", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 工件信息 { + get { + object obj = ResourceManager.GetObject("工件信息", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 工作台 { + get { + object obj = ResourceManager.GetObject("工作台", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 工具 { + get { + object obj = ResourceManager.GetObject("工具", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 布局图 { + get { + object obj = ResourceManager.GetObject("布局图", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 帮助 { + get { + object obj = ResourceManager.GetObject("帮助", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 异常_危险 { + get { + object obj = ResourceManager.GetObject("异常_危险", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 手动打印 { + get { + object obj = ResourceManager.GetObject("手动打印", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 打印机 { + get { + object obj = ResourceManager.GetObject("打印机", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 按键分割线 { + get { + object obj = ResourceManager.GetObject("按键分割线", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 按键分割线浅 { + get { + object obj = ResourceManager.GetObject("按键分割线浅", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 搜索 { + get { + object obj = ResourceManager.GetObject("搜索", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 操作管理 { + get { + object obj = ResourceManager.GetObject("操作管理", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 文档 { + get { + object obj = ResourceManager.GetObject("文档", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 断开 { + get { + object obj = ResourceManager.GetObject("断开", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 断开状态 { + get { + object obj = ResourceManager.GetObject("断开状态", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 断开连接 { + get { + object obj = ResourceManager.GetObject("断开连接", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 新增_添加 { + get { + object obj = ResourceManager.GetObject("新增_添加", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon 日志 { + get { + object obj = ResourceManager.GetObject("日志", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 日志1 { + get { + object obj = ResourceManager.GetObject("日志1", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 更多 { + get { + object obj = ResourceManager.GetObject("更多", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 权限角色管理 { + get { + object obj = ResourceManager.GetObject("权限角色管理", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 正确_成功 { + get { + object obj = ResourceManager.GetObject("正确_成功", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 添加 { + get { + object obj = ResourceManager.GetObject("添加", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 清洗信息 { + get { + object obj = ResourceManager.GetObject("清洗信息", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 用户_账号_我的 { + get { + object obj = ResourceManager.GetObject("用户_账号_我的", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 用户_账号_我的_未登录 { + get { + object obj = ResourceManager.GetObject("用户_账号_我的_未登录", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 登出2 { + get { + object obj = ResourceManager.GetObject("登出2", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 登录 { + get { + object obj = ResourceManager.GetObject("登录", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 筛选 { + get { + object obj = ResourceManager.GetObject("筛选", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 系统管理 { + get { + object obj = ResourceManager.GetObject("系统管理", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 系统管理和监控服务 { + get { + object obj = ResourceManager.GetObject("系统管理和监控服务", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 组群_角色 { + get { + object obj = ResourceManager.GetObject("组群_角色", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 编辑_修改 { + get { + object obj = ResourceManager.GetObject("编辑_修改", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 能耗信息 { + get { + object obj = ResourceManager.GetObject("能耗信息", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 解锁 { + get { + object obj = ResourceManager.GetObject("解锁", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 记录2 { + get { + object obj = ResourceManager.GetObject("记录2", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 质控管理 { + get { + object obj = ResourceManager.GetObject("质控管理", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 辅助_协助 { + get { + object obj = ResourceManager.GetObject("辅助_协助", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 返回2 { + get { + object obj = ResourceManager.GetObject("返回2", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 进度_沙漏 { + get { + object obj = ResourceManager.GetObject("进度_沙漏", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 连接 { + get { + object obj = ResourceManager.GetObject("连接", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 连接状态 { + get { + object obj = ResourceManager.GetObject("连接状态", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 退出 { + get { + object obj = ResourceManager.GetObject("退出", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon 配置 { + get { + object obj = ResourceManager.GetObject("配置", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 配置1 { + get { + object obj = ResourceManager.GetObject("配置1", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找类似于 (图标) 的 System.Drawing.Icon 类型的本地化资源。 + /// + internal static System.Drawing.Icon 配置2 { + get { + object obj = ResourceManager.GetObject("配置2", resourceCulture); + return ((System.Drawing.Icon)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 配置21 { + get { + object obj = ResourceManager.GetObject("配置21", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 重新加载数据 { + get { + object obj = ResourceManager.GetObject("重新加载数据", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 锁定 { + get { + object obj = ResourceManager.GetObject("锁定", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 错误_失败 { + get { + object obj = ResourceManager.GetObject("错误_失败", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + + /// + /// 查找 System.Drawing.Bitmap 类型的本地化资源。 + /// + internal static System.Drawing.Bitmap 零件管理 { + get { + object obj = ResourceManager.GetObject("零件管理", resourceCulture); + return ((System.Drawing.Bitmap)(obj)); + } + } + } +} diff --git a/SCADA/Properties/Resources.resx b/SCADA/Properties/Resources.resx index 8048d82..c1cca72 100644 --- a/SCADA/Properties/Resources.resx +++ b/SCADA/Properties/Resources.resx @@ -1,397 +1,397 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - - ..\icon\返回2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\HMI.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\列表2.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\信息_记录.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\辅助_协助.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\更多.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\帮助.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\JD.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\配置2.ico;System.Drawing.Icon, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\BOSS-数据管理.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\重新加载数据.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\导出.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\MBE风格多色图标-密码.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\断开.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\excelICON.ico;System.Drawing.Icon, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\系统管理.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\关闭系统.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\登录.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\刷新.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, 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Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\系统管理和监控服务.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\ssbj.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\解锁.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\配置.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\002_列表.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\panlClose.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - ..\icon\文档.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a - - - 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b/SCADA/Properties/Settings.Designer.cs index b24f89f..aff1f09 100644 --- a/SCADA/Properties/Settings.Designer.cs +++ b/SCADA/Properties/Settings.Designer.cs @@ -1,26 +1,26 @@ -//------------------------------------------------------------------------------ -// -// 此代码由工具生成。 -// 运行时版本:4.0.30319.42000 -// -// 对此文件的更改可能会导致不正确的行为，并且如果 -// 重新生成代码，这些更改将会丢失。 -// -//------------------------------------------------------------------------------ - -namespace WC_GKJ_OIL.Properties { - - - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "17.14.0.0")] - internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { - - private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); - - public static Settings Default { - get { - return defaultInstance; - } - } - } -} +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +namespace WC_GKJ_OIL.Properties { + + + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "17.14.0.0")] + internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { + + private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); + + public static Settings Default { + get { + return defaultInstance; + } + } + } +} diff --git a/SCADA/Properties/Settings.settings b/SCADA/Properties/Settings.settings index 3964565..abf36c5 100644 --- a/SCADA/Properties/Settings.settings +++ b/SCADA/Properties/Settings.settings @@ -1,7 +1,7 @@ - - - - - - - + + + + + + + diff --git a/SCADA/WebApi/ApiTools.cs b/SCADA/WebApi/ApiTools.cs index a51e14d..f429e85 100644 --- a/SCADA/WebApi/ApiTools.cs +++ b/SCADA/WebApi/ApiTools.cs @@ -1,46 +1,46 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Web.Http; -using System.Net.Http; -using System.Text.RegularExpressions; - -namespace WebApi -{ - public enum ResponseCode - { - Fail = 00000, - Success = 00200, - } - - public class ApiTools - { - private string msgModel = "{{\"code\":{0},\"message\":\"{1}\",\"result\":{2}}}"; - public ApiTools() - { - } - public HttpResponseMessage MsgFormat(ResponseCode code, string explanation, string result) - { - string r = @"^(\-|\+)?\d+(\.\d+)?$"; - string json = string.Empty; - if (Regex.IsMatch(result, r) || result.ToLower() == "true" || result.ToLower() == "false" || result == "[]" || result.Contains('{')) - { - json = string.Format(msgModel, (int)code, explanation, result); - } - else - { - if (result.Contains('"')) - { - json = string.Format(msgModel, (int)code, explanation, result); - } - else - { - json = string.Format(msgModel, (int)code, explanation, "\"" + result + "\""); - } - } - return new HttpResponseMessage { Content = new StringContent(json, System.Text.Encoding.UTF8, "application/json") }; - } - } -} +using System; +using System.Collections.Generic; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Web.Http; +using System.Net.Http; +using System.Text.RegularExpressions; + +namespace WebApi +{ + public enum ResponseCode + { + Fail = 00000, + Success = 00200, + } + + public class ApiTools + { + private string msgModel = "{{\"code\":{0},\"message\":\"{1}\",\"result\":{2}}}"; + public ApiTools() + { + } + public HttpResponseMessage MsgFormat(ResponseCode code, string explanation, string result) + { + string r = @"^(\-|\+)?\d+(\.\d+)?$"; + string json = string.Empty; + if (Regex.IsMatch(result, r) || result.ToLower() == "true" || result.ToLower() == "false" || result == "[]" || result.Contains('{')) + { + json = string.Format(msgModel, (int)code, explanation, result); + } + else + { + if (result.Contains('"')) + { + json = string.Format(msgModel, (int)code, explanation, result); + } + else + { + json = string.Format(msgModel, (int)code, explanation, "\"" + result + "\""); + } + } + return new HttpResponseMessage { Content = new StringContent(json, System.Text.Encoding.UTF8, "application/json") }; + } + } +} diff --git a/SCADA/WebApi/CallWebApi.cs b/SCADA/WebApi/CallWebApi.cs index a836a40..fa81baf 100644 --- a/SCADA/WebApi/CallWebApi.cs +++ b/SCADA/WebApi/CallWebApi.cs @@ -1,148 +1,148 @@ -using System; -using System.Collections.Generic; -using System.IO; -using System.Linq; -using System.Net; -using System.Text; -using System.Threading.Tasks; - -namespace SlMesDbIterface -{ - public partial class MyHttpRequest { - - public static string MyPost(string url,string jsonStr) - { - string result = ""; - - try - { - HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url); - req.Method = "POST"; - req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; - req.Proxy = null; - req.KeepAlive = false; - - byte[] data = Encoding.UTF8.GetBytes(jsonStr); - req.ContentLength = data.Length; - using (Stream reqStream = req.GetRequestStream()) - { - reqStream.Write(data, 0, data.Length); - reqStream.Close(); - } - - HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); - Stream stream = resp.GetResponseStream(); - - - //获取响应内容 - using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) - { - result = reader.ReadToEnd(); - } - Console.WriteLine(result); - - - } - catch (Exception err) - { - Console.WriteLine(" " + err.Message); - } - - return result; - } - - public static string MyPost(string url,Dictionary paramDict, string jsonStr) - { - string result = ""; - - try - { - StringBuilder builder = new StringBuilder(); - - builder.Append(url); - if (paramDict.Count > 0) - { - builder.Append("?"); - int i = 0; - foreach (var item in paramDict) - { - if (i > 0) - builder.Append("&"); - builder.AppendFormat("{0}={1}", item.Key, item.Value); - i++; - } - } - - HttpWebRequest req = (HttpWebRequest)WebRequest.Create(builder.ToString()); - req.Method = "POST"; - req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; - req.Proxy = null; - req.KeepAlive = false; - - byte[] data = Encoding.UTF8.GetBytes(jsonStr); - req.ContentLength = data.Length; - using (Stream reqStream = req.GetRequestStream()) - { - reqStream.Write(data, 0, data.Length); - reqStream.Close(); - } - - HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); - Stream stream = resp.GetResponseStream(); - - - //获取响应内容 - using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) - { - result = reader.ReadToEnd(); - } - Console.WriteLine(result); - - - } - catch (Exception err) - { - Console.WriteLine(" " + err.Message); - } - - return result; - } - - public static string MyGet(string url, Dictionary paramDict) - { - string result = ""; - - StringBuilder builder = new StringBuilder(); - - builder.Append(url); - if (paramDict.Count > 0) - { - builder.Append("?"); - int i = 0; - foreach (var item in paramDict) - { - if (i > 0) - builder.Append("&"); - builder.AppendFormat("{0}={1}", item.Key, item.Value); - i++; - } - } - - HttpWebRequest req = (HttpWebRequest)WebRequest.Create(builder.ToString()); - req.Method = "GET"; - req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; - req.Proxy = null; - req.KeepAlive = false; - - HttpWebResponse response = (HttpWebResponse)req.GetResponse(); - Stream rs = response.GetResponseStream(); - StreamReader sr = new StreamReader(rs, Encoding.UTF8); - result = sr.ReadToEnd(); - sr.Close(); - rs.Close(); - - return result; - } - - } -} +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Net; +using System.Text; +using System.Threading.Tasks; + +namespace SlMesDbIterface +{ + public partial class MyHttpRequest { + + public static string MyPost(string url,string jsonStr) + { + string result = ""; + + try + { + HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url); + req.Method = "POST"; + req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; + req.Proxy = null; + req.KeepAlive = false; + + byte[] data = Encoding.UTF8.GetBytes(jsonStr); + req.ContentLength = data.Length; + using (Stream reqStream = req.GetRequestStream()) + { + reqStream.Write(data, 0, data.Length); + reqStream.Close(); + } + + HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); + Stream stream = resp.GetResponseStream(); + + + //获取响应内容 + using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) + { + result = reader.ReadToEnd(); + } + Console.WriteLine(result); + + + } + catch (Exception err) + { + Console.WriteLine(" " + err.Message); + } + + return result; + } + + public static string MyPost(string url,Dictionary paramDict, string jsonStr) + { + string result = ""; + + try + { + StringBuilder builder = new StringBuilder(); + + builder.Append(url); + if (paramDict.Count > 0) + { + builder.Append("?"); + int i = 0; + foreach (var item in paramDict) + { + if (i > 0) + builder.Append("&"); + builder.AppendFormat("{0}={1}", item.Key, item.Value); + i++; + } + } + + HttpWebRequest req = (HttpWebRequest)WebRequest.Create(builder.ToString()); + req.Method = "POST"; + req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; + req.Proxy = null; + req.KeepAlive = false; + + byte[] data = Encoding.UTF8.GetBytes(jsonStr); + req.ContentLength = data.Length; + using (Stream reqStream = req.GetRequestStream()) + { + reqStream.Write(data, 0, data.Length); + reqStream.Close(); + } + + HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); + Stream stream = resp.GetResponseStream(); + + + //获取响应内容 + using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) + { + result = reader.ReadToEnd(); + } + Console.WriteLine(result); + + + } + catch (Exception err) + { + Console.WriteLine(" " + err.Message); + } + + return result; + } + + public static string MyGet(string url, Dictionary paramDict) + { + string result = ""; + + StringBuilder builder = new StringBuilder(); + + builder.Append(url); + if (paramDict.Count > 0) + { + builder.Append("?"); + int i = 0; + foreach (var item in paramDict) + { + if (i > 0) + builder.Append("&"); + builder.AppendFormat("{0}={1}", item.Key, item.Value); + i++; + } + } + + HttpWebRequest req = (HttpWebRequest)WebRequest.Create(builder.ToString()); + req.Method = "GET"; + req.ContentType = "text/html, application/xhtml+xml, application/json, */*"; + req.Proxy = null; + req.KeepAlive = false; + + HttpWebResponse response = (HttpWebResponse)req.GetResponse(); + Stream rs = response.GetResponseStream(); + StreamReader sr = new StreamReader(rs, Encoding.UTF8); + result = sr.ReadToEnd(); + sr.Close(); + rs.Close(); + + return result; + } + + } +} diff --git a/SCADA/WebApi/InitServer.cs b/SCADA/WebApi/InitServer.cs index 0a10dd5..36dcd9f 100644 --- a/SCADA/WebApi/InitServer.cs +++ b/SCADA/WebApi/InitServer.cs @@ -1,147 +1,147 @@ -using System; -using System.Collections.Generic; -using System.IO; -using System.Net; -using System.Net.Http; -using System.Net.Http.Formatting; -using System.Net.Http.Headers; -using System.Text; -using System.Web.Http; -using System.Web.Http.Cors; -using System.Web.Http.SelfHost; - -namespace WebApi -{ - /// - /// - /// - public class InitServer - { - /// - /// - /// - HttpSelfHostConfiguration config = null; - /// - /// - /// - HttpSelfHostServer server = null; - /// - /// - /// - /// - public InitServer(int port) - { - config = new HttpSelfHostConfiguration($"http://localhost:{port}"); - - config.EnableCors(new EnableCorsAttribute("*", "*", "*")); - - config.MapHttpAttributeRoutes(); - - //config.Routes.MapHttpRoute( - // name: "DefaultApi", - // routeTemplate: "api/{controller}/{id}", - // defaults: new { id = RouteParameter.Optional } - //); - - // 自定义路由匹配到action - config.Routes.MapHttpRoute( - name: "API Default", - routeTemplate: "api/{controller}/{action}/{id}", - defaults: new { id = RouteParameter.Optional } - ); - - server = new HttpSelfHostServer(config); - - server.OpenAsync().Wait(); - - } - /// - /// - /// - /// - - public void Close() - { - server.CloseAsync(); - } - /// - /// - /// - public class JsonContentNegotiator : IContentNegotiator - { - /// - /// - /// - private readonly JsonMediaTypeFormatter _jsonFormatter; - /// - /// - /// - /// - public JsonContentNegotiator(JsonMediaTypeFormatter formatter) - { - _jsonFormatter = formatter; - } - /// - /// - /// - /// - /// - /// - /// - public ContentNegotiationResult Negotiate(Type type, HttpRequestMessage request, IEnumerable formatters) - { - var result = new ContentNegotiationResult(_jsonFormatter, new MediaTypeHeaderValue("application/json")); - return result; - } - - public static string Postring1(string url, string token, Dictionary dic) - { - string results = ""; - //url = "http://172.16.22.15:8000/" + url; - - HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url); - req.Method = "POST"; - req.ContentType = "application/x-www-form-urlencoded"; - req.Headers.Add("Authorization", "Bearer " + token); - - StringBuilder builder = new StringBuilder(); - int i = 0; - foreach (var item in dic) - { - if (i > 0) - builder.Append("&"); - builder.AppendFormat("{0}={1}", item.Key, item.Value); - i++; - } - byte[] data = Encoding.UTF8.GetBytes(builder.ToString()); - req.ContentLength = data.Length; - try - { - using (Stream reqStream = req.GetRequestStream()) - { - reqStream.Write(data, 0, data.Length); - reqStream.Close(); - } - HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); - Stream stream = resp.GetResponseStream(); - //获取响应内容 - using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) - { - results = reader.ReadToEnd(); - } - return results; - } - catch (Exception e) - { - Console.WriteLine(e.Message); - return e.Message; - throw; - } - - } - - - - } - } -} +using System; +using System.Collections.Generic; +using System.IO; +using System.Net; +using System.Net.Http; +using System.Net.Http.Formatting; +using System.Net.Http.Headers; +using System.Text; +using System.Web.Http; +using System.Web.Http.Cors; +using System.Web.Http.SelfHost; + +namespace WebApi +{ + /// + /// + /// + public class InitServer + { + /// + /// + /// + HttpSelfHostConfiguration config = null; + /// + /// + /// + HttpSelfHostServer server = null; + /// + /// + /// + /// + public InitServer(int port) + { + config = new HttpSelfHostConfiguration($"http://localhost:{port}"); + + config.EnableCors(new EnableCorsAttribute("*", "*", "*")); + + config.MapHttpAttributeRoutes(); + + //config.Routes.MapHttpRoute( + // name: "DefaultApi", + // routeTemplate: "api/{controller}/{id}", + // defaults: new { id = RouteParameter.Optional } + //); + + // 自定义路由匹配到action + config.Routes.MapHttpRoute( + name: "API Default", + routeTemplate: "api/{controller}/{action}/{id}", + defaults: new { id = RouteParameter.Optional } + ); + + server = new HttpSelfHostServer(config); + + server.OpenAsync().Wait(); + + } + /// + /// + /// + /// + + public void Close() + { + server.CloseAsync(); + } + /// + /// + /// + public class JsonContentNegotiator : IContentNegotiator + { + /// + /// + /// + private readonly JsonMediaTypeFormatter _jsonFormatter; + /// + /// + /// + /// + public JsonContentNegotiator(JsonMediaTypeFormatter formatter) + { + _jsonFormatter = formatter; + } + /// + /// + /// + /// + /// + /// + /// + public ContentNegotiationResult Negotiate(Type type, HttpRequestMessage request, IEnumerable formatters) + { + var result = new ContentNegotiationResult(_jsonFormatter, new MediaTypeHeaderValue("application/json")); + return result; + } + + public static string Postring1(string url, string token, Dictionary dic) + { + string results = ""; + //url = "http://172.16.22.15:8000/" + url; + + HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url); + req.Method = "POST"; + req.ContentType = "application/x-www-form-urlencoded"; + req.Headers.Add("Authorization", "Bearer " + token); + + StringBuilder builder = new StringBuilder(); + int i = 0; + foreach (var item in dic) + { + if (i > 0) + builder.Append("&"); + builder.AppendFormat("{0}={1}", item.Key, item.Value); + i++; + } + byte[] data = Encoding.UTF8.GetBytes(builder.ToString()); + req.ContentLength = data.Length; + try + { + using (Stream reqStream = req.GetRequestStream()) + { + reqStream.Write(data, 0, data.Length); + reqStream.Close(); + } + HttpWebResponse resp = (HttpWebResponse)req.GetResponse(); + Stream stream = resp.GetResponseStream(); + //获取响应内容 + using (StreamReader reader = new StreamReader(stream, Encoding.UTF8)) + { + results = reader.ReadToEnd(); + } + return results; + } + catch (Exception e) + { + Console.WriteLine(e.Message); + return e.Message; + throw; + } + + } + + + + } + } +} diff --git a/SCADA/app.manifest b/SCADA/app.manifest index fd40114..afddb17 100644 --- a/SCADA/app.manifest +++ b/SCADA/app.manifest @@ -1,79 +1,79 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/SCADA/manager_log/LogRecord.Designer.cs b/SCADA/manager_log/LogRecord.Designer.cs index 22f0efe..9bc15f6 100644 --- a/SCADA/manager_log/LogRecord.Designer.cs +++ b/SCADA/manager_log/LogRecord.Designer.cs @@ -1,602 +1,602 @@ - -namespace LogRecord -{ - partial class LogRecord : WeifenLuo.WinFormsUI.Docking.DockContent - { - /// - /// 必需的设计器变量。 - /// - private System.ComponentModel.IContainer components = null; - - /// - /// 清理所有正在使用的资源。 - /// - /// 如果应释放托管资源，为 true；否则为 false。 - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows 窗体设计器生成的代码 - - /// - /// 设计器支持所需的方法 - 不要修改 - /// 使用代码编辑器修改此方法的内容。 - /// - private void InitializeComponent() - { - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle2 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle3 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle4 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle5 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle6 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle7 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle8 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle9 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle10 = new System.Windows.Forms.DataGridViewCellStyle(); - System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle11 = new System.Windows.Forms.DataGridViewCellStyle(); - this.label11 = new System.Windows.Forms.Label(); - this.label12 = new System.Windows.Forms.Label(); - this.txt_ResponseContext_3 = new System.Windows.Forms.TextBox(); - this.txt_RequestContext_3 = new System.Windows.Forms.TextBox(); - this.dtp_End = new System.Windows.Forms.DateTimePicker(); - this.dtp_Start = new System.Windows.Forms.DateTimePicker(); - this.cb_StationName = new System.Windows.Forms.ComboBox(); - this.label2 = new System.Windows.Forms.Label(); - this.cb_Type = new System.Windows.Forms.ComboBox(); - this.btn_Refresh = new System.Windows.Forms.Button(); - this.dgv_Log = new System.Windows.Forms.DataGridView(); - this.工位号 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.类型 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.CMD = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.FROM = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.TO = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.请求时间 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.请求内容 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.TaskID = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.响应时间 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.响应内容 = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.AID = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.label4 = new System.Windows.Forms.Label(); - this.label3 = new System.Windows.Forms.Label(); - this.label1 = new System.Windows.Forms.Label(); - this.cb_From = new System.Windows.Forms.ComboBox(); - this.label6 = new System.Windows.Forms.Label(); - this.cb_To = new System.Windows.Forms.ComboBox(); - this.label7 = new System.Windows.Forms.Label(); - this.label8 = new System.Windows.Forms.Label(); - this.txt_TaskID = new System.Windows.Forms.TextBox(); - this.label9 = new System.Windows.Forms.Label(); - this.txt_Req = new System.Windows.Forms.TextBox(); - this.label10 = new System.Windows.Forms.Label(); - this.txt_Rsp = new System.Windows.Forms.TextBox(); - this.label_Count = new System.Windows.Forms.Label(); - this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel(); - this.panel1 = new System.Windows.Forms.Panel(); - this.panel2 = new System.Windows.Forms.Panel(); - this.panel3 = new System.Windows.Forms.Panel(); - ((System.ComponentModel.ISupportInitialize)(this.dgv_Log)).BeginInit(); - this.tableLayoutPanel1.SuspendLayout(); - this.panel1.SuspendLayout(); - this.panel2.SuspendLayout(); - this.panel3.SuspendLayout(); - this.SuspendLayout(); - // - // label11 - // - this.label11.AutoSize = true; - this.label11.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label11.Location = new System.Drawing.Point(915, 10); - this.label11.Name = "label11"; - this.label11.Size = new System.Drawing.Size(67, 14); - this.label11.TabIndex = 118; - this.label11.Text = "响应内容"; - // - // label12 - // - this.label12.AutoSize = true; - this.label12.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label12.Location = new System.Drawing.Point(9, 10); - this.label12.Name = "label12"; - this.label12.Size = new System.Drawing.Size(67, 14); - this.label12.TabIndex = 119; - this.label12.Text = "请求内容"; - // - // txt_ResponseContext_3 - // - this.txt_ResponseContext_3.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) - | System.Windows.Forms.AnchorStyles.Right))); - this.txt_ResponseContext_3.Font = new System.Drawing.Font("宋体", 14F); - this.txt_ResponseContext_3.Location = new System.Drawing.Point(917, 28); - this.txt_ResponseContext_3.Multiline = true; - this.txt_ResponseContext_3.Name = "txt_ResponseContext_3"; - this.txt_ResponseContext_3.ReadOnly = true; - this.txt_ResponseContext_3.ScrollBars = System.Windows.Forms.ScrollBars.Vertical; - this.txt_ResponseContext_3.Size = new System.Drawing.Size(631, 184); - this.txt_ResponseContext_3.TabIndex = 116; - // - // txt_RequestContext_3 - // - this.txt_RequestContext_3.Font = new System.Drawing.Font("宋体", 14F); - this.txt_RequestContext_3.Location = new System.Drawing.Point(10, 28); - this.txt_RequestContext_3.Multiline = true; - this.txt_RequestContext_3.Name = "txt_RequestContext_3"; - this.txt_RequestContext_3.ReadOnly = true; - this.txt_RequestContext_3.ScrollBars = System.Windows.Forms.ScrollBars.Vertical; - this.txt_RequestContext_3.Size = new System.Drawing.Size(901, 184); - this.txt_RequestContext_3.TabIndex = 117; - // - // dtp_End - // - this.dtp_End.CustomFormat = "yyyy-MM-dd HH:mm:ss"; - this.dtp_End.Format = System.Windows.Forms.DateTimePickerFormat.Custom; - this.dtp_End.Location = new System.Drawing.Point(242, 5); - this.dtp_End.Name = "dtp_End"; - this.dtp_End.Size = new System.Drawing.Size(150, 21); - this.dtp_End.TabIndex = 87; - // - // dtp_Start - // - this.dtp_Start.CustomFormat = "yyyy-MM-dd HH:mm:ss"; - this.dtp_Start.Format = System.Windows.Forms.DateTimePickerFormat.Custom; - this.dtp_Start.Location = new System.Drawing.Point(52, 5); - this.dtp_Start.Name = "dtp_Start"; - this.dtp_Start.Size = new System.Drawing.Size(150, 21); - this.dtp_Start.TabIndex = 88; - // - // cb_StationName - // - this.cb_StationName.FormattingEnabled = true; - this.cb_StationName.Location = new System.Drawing.Point(487, 6); - this.cb_StationName.Name = "cb_StationName"; - this.cb_StationName.Size = new System.Drawing.Size(173, 20); - this.cb_StationName.TabIndex = 86; - // - // label2 - // - this.label2.AutoSize = true; - this.label2.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label2.Location = new System.Drawing.Point(429, 8); - this.label2.Name = "label2"; - this.label2.Size = new System.Drawing.Size(52, 14); - this.label2.TabIndex = 82; - this.label2.Text = "工位号"; - // - // cb_Type - // - this.cb_Type.FormattingEnabled = true; - this.cb_Type.Location = new System.Drawing.Point(709, 6); - this.cb_Type.Name = "cb_Type"; - this.cb_Type.Size = new System.Drawing.Size(233, 20); - this.cb_Type.TabIndex = 81; - // - // btn_Refresh - // - this.btn_Refresh.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.btn_Refresh.Location = new System.Drawing.Point(1301, 6); - this.btn_Refresh.Name = "btn_Refresh"; - this.btn_Refresh.Size = new System.Drawing.Size(109, 45); - this.btn_Refresh.TabIndex = 80; - this.btn_Refresh.Text = "查询"; - this.btn_Refresh.UseVisualStyleBackColor = false; - this.btn_Refresh.Click += new System.EventHandler(this.btn_Refresh_Click); - // - // dgv_Log - // - this.dgv_Log.AllowUserToAddRows = false; - this.dgv_Log.AllowUserToDeleteRows = false; - this.dgv_Log.AllowUserToResizeRows = false; - this.dgv_Log.BackgroundColor = System.Drawing.SystemColors.ButtonHighlight; - dataGridViewCellStyle1.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft; - dataGridViewCellStyle1.BackColor = System.Drawing.SystemColors.Control; - dataGridViewCellStyle1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - dataGridViewCellStyle1.ForeColor = System.Drawing.SystemColors.WindowText; - dataGridViewCellStyle1.SelectionBackColor = System.Drawing.SystemColors.Highlight; - dataGridViewCellStyle1.SelectionForeColor = System.Drawing.SystemColors.HighlightText; - dataGridViewCellStyle1.WrapMode = System.Windows.Forms.DataGridViewTriState.True; - this.dgv_Log.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle1; - this.dgv_Log.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; - this.dgv_Log.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { - this.工位号, - this.类型, - this.CMD, - this.FROM, - this.TO, - this.请求时间, - this.请求内容, - this.TaskID, - this.响应时间, - this.响应内容, - this.AID}); - this.dgv_Log.Dock = System.Windows.Forms.DockStyle.Fill; - this.dgv_Log.Location = new System.Drawing.Point(0, 0); - this.dgv_Log.MultiSelect = false; - this.dgv_Log.Name = "dgv_Log"; - this.dgv_Log.ReadOnly = true; - this.dgv_Log.RowHeadersVisible = false; - this.dgv_Log.RowTemplate.Height = 26; - this.dgv_Log.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect; - this.dgv_Log.Size = new System.Drawing.Size(1557, 488); - this.dgv_Log.TabIndex = 79; - this.dgv_Log.CellClick += new System.Windows.Forms.DataGridViewCellEventHandler(this.dgv_Log_CellClick); - // - // 工位号 - // - this.工位号.DataPropertyName = "工位号"; - dataGridViewCellStyle2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.工位号.DefaultCellStyle = dataGridViewCellStyle2; - this.工位号.HeaderText = "工位号"; - this.工位号.Name = "工位号"; - this.工位号.ReadOnly = true; - this.工位号.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; - this.工位号.Width = 150; - // - // 类型 - // - this.类型.DataPropertyName = "类型"; - dataGridViewCellStyle3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.类型.DefaultCellStyle = dataGridViewCellStyle3; - this.类型.HeaderText = "类型"; - this.类型.Name = "类型"; - this.类型.ReadOnly = true; - this.类型.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; - this.类型.Width = 200; - // - // CMD - // - this.CMD.DataPropertyName = "CMD"; - dataGridViewCellStyle4.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.CMD.DefaultCellStyle = dataGridViewCellStyle4; - this.CMD.HeaderText = "CMD"; - this.CMD.Name = "CMD"; - this.CMD.ReadOnly = true; - this.CMD.Visible = false; - this.CMD.Width = 260; - // - // FROM - // - this.FROM.DataPropertyName = "FROM"; - dataGridViewCellStyle5.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.FROM.DefaultCellStyle = dataGridViewCellStyle5; - this.FROM.HeaderText = "FROM"; - this.FROM.Name = "FROM"; - this.FROM.ReadOnly = true; - this.FROM.Width = 200; - // - // TO - // - this.TO.DataPropertyName = "TO"; - dataGridViewCellStyle6.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.TO.DefaultCellStyle = dataGridViewCellStyle6; - this.TO.HeaderText = "TO"; - this.TO.Name = "TO"; - this.TO.ReadOnly = true; - // - // 请求时间 - // - this.请求时间.DataPropertyName = "请求时间"; - dataGridViewCellStyle7.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - dataGridViewCellStyle7.Format = "G"; - this.请求时间.DefaultCellStyle = dataGridViewCellStyle7; - this.请求时间.HeaderText = "请求时间"; - this.请求时间.Name = "请求时间"; - this.请求时间.ReadOnly = true; - this.请求时间.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; - this.请求时间.Width = 190; - // - // 请求内容 - // - this.请求内容.DataPropertyName = "请求内容"; - dataGridViewCellStyle8.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - dataGridViewCellStyle8.Format = "yyyy-MM-dd HH:mm:ss"; - dataGridViewCellStyle8.NullValue = null; - this.请求内容.DefaultCellStyle = dataGridViewCellStyle8; - this.请求内容.HeaderText = "请求内容"; - this.请求内容.Name = "请求内容"; - this.请求内容.ReadOnly = true; - this.请求内容.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; - this.请求内容.Width = 600; - // - // TaskID - // - this.TaskID.DataPropertyName = "TaskID"; - dataGridViewCellStyle9.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.TaskID.DefaultCellStyle = dataGridViewCellStyle9; - this.TaskID.HeaderText = "TaskID"; - this.TaskID.Name = "TaskID"; - this.TaskID.ReadOnly = true; - this.TaskID.Width = 320; - // - // 响应时间 - // - this.响应时间.DataPropertyName = "响应时间"; - dataGridViewCellStyle10.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - dataGridViewCellStyle10.Format = "yyyy-MM-dd HH:mm:ss"; - dataGridViewCellStyle10.NullValue = null; - this.响应时间.DefaultCellStyle = dataGridViewCellStyle10; - this.响应时间.HeaderText = "响应时间"; - this.响应时间.Name = "响应时间"; - this.响应时间.ReadOnly = true; - this.响应时间.Width = 190; - // - // 响应内容 - // - this.响应内容.DataPropertyName = "响应内容"; - dataGridViewCellStyle11.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); - this.响应内容.DefaultCellStyle = dataGridViewCellStyle11; - this.响应内容.HeaderText = "响应内容"; - this.响应内容.Name = "响应内容"; - this.响应内容.ReadOnly = true; - // - // AID - // - this.AID.DataPropertyName = "AID"; - this.AID.HeaderText = "AID"; - this.AID.Name = "AID"; - this.AID.ReadOnly = true; - this.AID.Visible = false; - // - // label4 - // - this.label4.AutoSize = true; - this.label4.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label4.Location = new System.Drawing.Point(214, 8); - this.label4.Name = "label4"; - this.label4.Size = new System.Drawing.Size(22, 14); - this.label4.TabIndex = 83; - this.label4.Text = "到"; - // - // label3 - // - this.label3.AutoSize = true; - this.label3.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label3.Location = new System.Drawing.Point(24, 8); - this.label3.Name = "label3"; - this.label3.Size = new System.Drawing.Size(22, 14); - this.label3.TabIndex = 84; - this.label3.Text = "从"; - // - // label1 - // - this.label1.AutoSize = true; - this.label1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label1.Location = new System.Drawing.Point(666, 8); - this.label1.Name = "label1"; - this.label1.Size = new System.Drawing.Size(37, 14); - this.label1.TabIndex = 85; - this.label1.Text = "类型"; - // - // cb_From - // - this.cb_From.FormattingEnabled = true; - this.cb_From.Location = new System.Drawing.Point(52, 33); - this.cb_From.Name = "cb_From"; - this.cb_From.Size = new System.Drawing.Size(150, 20); - this.cb_From.TabIndex = 81; - // - // label6 - // - this.label6.AutoSize = true; - this.label6.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label6.Location = new System.Drawing.Point(10, 37); - this.label6.Name = "label6"; - this.label6.Size = new System.Drawing.Size(39, 14); - this.label6.TabIndex = 85; - this.label6.Text = "FROM"; - // - // cb_To - // - this.cb_To.FormattingEnabled = true; - this.cb_To.Location = new System.Drawing.Point(242, 33); - this.cb_To.Name = "cb_To"; - this.cb_To.Size = new System.Drawing.Size(150, 20); - this.cb_To.TabIndex = 81; - // - // label7 - // - this.label7.AutoSize = true; - this.label7.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label7.Location = new System.Drawing.Point(214, 37); - this.label7.Name = "label7"; - this.label7.Size = new System.Drawing.Size(23, 14); - this.label7.TabIndex = 85; - this.label7.Text = "TO"; - // - // label8 - // - this.label8.AutoSize = true; - this.label8.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label8.Location = new System.Drawing.Point(971, 8); - this.label8.Name = "label8"; - this.label8.Size = new System.Drawing.Size(55, 14); - this.label8.TabIndex = 85; - this.label8.Text = "TaskID"; - // - // txt_TaskID - // - this.txt_TaskID.Location = new System.Drawing.Point(1032, 5); - this.txt_TaskID.Name = "txt_TaskID"; - this.txt_TaskID.Size = new System.Drawing.Size(256, 21); - this.txt_TaskID.TabIndex = 120; - // - // label9 - // - this.label9.AutoSize = true; - this.label9.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label9.Location = new System.Drawing.Point(414, 37); - this.label9.Name = "label9"; - this.label9.Size = new System.Drawing.Size(67, 14); - this.label9.TabIndex = 85; - this.label9.Text = "请求内容"; - // - // txt_Req - // - this.txt_Req.Location = new System.Drawing.Point(487, 32); - this.txt_Req.Name = "txt_Req"; - this.txt_Req.Size = new System.Drawing.Size(455, 21); - this.txt_Req.TabIndex = 120; - // - // label10 - // - this.label10.AutoSize = true; - this.label10.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label10.Location = new System.Drawing.Point(959, 37); - this.label10.Name = "label10"; - this.label10.Size = new System.Drawing.Size(67, 14); - this.label10.TabIndex = 85; - this.label10.Text = "响应内容"; - // - // txt_Rsp - // - this.txt_Rsp.Location = new System.Drawing.Point(1032, 32); - this.txt_Rsp.Name = "txt_Rsp"; - this.txt_Rsp.Size = new System.Drawing.Size(256, 21); - this.txt_Rsp.TabIndex = 120; - // - // label_Count - // - this.label_Count.AutoSize = true; - this.label_Count.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label_Count.Location = new System.Drawing.Point(1350, 6); - this.label_Count.Name = "label_Count"; - this.label_Count.Size = new System.Drawing.Size(82, 14); - this.label_Count.TabIndex = 121; - this.label_Count.Text = "消息数量："; - // - // tableLayoutPanel1 - // - this.tableLayoutPanel1.ColumnCount = 1; - this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 100F)); - this.tableLayoutPanel1.Controls.Add(this.panel1, 0, 0); - this.tableLayoutPanel1.Controls.Add(this.panel2, 0, 1); - this.tableLayoutPanel1.Controls.Add(this.panel3, 0, 2); - this.tableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Fill; - this.tableLayoutPanel1.Location = new System.Drawing.Point(0, 0); - this.tableLayoutPanel1.Name = "tableLayoutPanel1"; - this.tableLayoutPanel1.RowCount = 3; - this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 65F)); - this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F)); - this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 227F)); - this.tableLayoutPanel1.Size = new System.Drawing.Size(1563, 786); - this.tableLayoutPanel1.TabIndex = 123; - // - // panel1 - // - this.panel1.Controls.Add(this.label3); - this.panel1.Controls.Add(this.label2); - this.panel1.Controls.Add(this.cb_Type); - this.panel1.Controls.Add(this.txt_Rsp); - this.panel1.Controls.Add(this.txt_Req); - this.panel1.Controls.Add(this.cb_From); - this.panel1.Controls.Add(this.txt_TaskID); - this.panel1.Controls.Add(this.cb_To); - this.panel1.Controls.Add(this.cb_StationName); - this.panel1.Controls.Add(this.btn_Refresh); - this.panel1.Controls.Add(this.dtp_Start); - this.panel1.Controls.Add(this.label10); - this.panel1.Controls.Add(this.dtp_End); - this.panel1.Controls.Add(this.label7); - this.panel1.Controls.Add(this.label4); - this.panel1.Controls.Add(this.label9); - this.panel1.Controls.Add(this.label1); - this.panel1.Controls.Add(this.label6); - this.panel1.Controls.Add(this.label8); - this.panel1.Dock = System.Windows.Forms.DockStyle.Fill; - this.panel1.Location = new System.Drawing.Point(3, 3); - this.panel1.Name = "panel1"; - this.panel1.Size = new System.Drawing.Size(1557, 59); - this.panel1.TabIndex = 0; - // - // panel2 - // - this.panel2.Controls.Add(this.dgv_Log); - this.panel2.Dock = System.Windows.Forms.DockStyle.Fill; - this.panel2.Location = new System.Drawing.Point(3, 68); - this.panel2.Name = "panel2"; - this.panel2.Size = new System.Drawing.Size(1557, 488); - this.panel2.TabIndex = 1; - // - // panel3 - // - this.panel3.Controls.Add(this.label12); - this.panel3.Controls.Add(this.label11); - this.panel3.Controls.Add(this.txt_RequestContext_3); - this.panel3.Controls.Add(this.txt_ResponseContext_3); - this.panel3.Controls.Add(this.label_Count); - this.panel3.Dock = System.Windows.Forms.DockStyle.Fill; - this.panel3.Location = new System.Drawing.Point(3, 562); - this.panel3.Name = "panel3"; - this.panel3.Size = new System.Drawing.Size(1557, 221); - this.panel3.TabIndex = 2; - // - // LogRecord - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(1563, 786); - this.Controls.Add(this.tableLayoutPanel1); - this.Name = "LogRecord"; - this.ShowIcon = false; - this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; - this.Text = "日志"; - this.Load += new System.EventHandler(this.LogRecord_Load); - ((System.ComponentModel.ISupportInitialize)(this.dgv_Log)).EndInit(); - this.tableLayoutPanel1.ResumeLayout(false); - this.panel1.ResumeLayout(false); - this.panel1.PerformLayout(); - this.panel2.ResumeLayout(false); - this.panel3.ResumeLayout(false); - this.panel3.PerformLayout(); - this.ResumeLayout(false); - - } - - #endregion - private System.Windows.Forms.Label label11; - private System.Windows.Forms.Label label12; - private System.Windows.Forms.TextBox txt_ResponseContext_3; - private System.Windows.Forms.TextBox txt_RequestContext_3; - private System.Windows.Forms.DateTimePicker dtp_End; - private System.Windows.Forms.DateTimePicker dtp_Start; - private System.Windows.Forms.ComboBox cb_StationName; - private System.Windows.Forms.Label label2; - private System.Windows.Forms.ComboBox cb_Type; - private System.Windows.Forms.Button btn_Refresh; - private System.Windows.Forms.DataGridView dgv_Log; - private System.Windows.Forms.Label label4; - private System.Windows.Forms.Label label3; - private System.Windows.Forms.Label label1; - private System.Windows.Forms.ComboBox cb_From; - private System.Windows.Forms.Label label6; - private System.Windows.Forms.ComboBox cb_To; - private System.Windows.Forms.Label label7; - private System.Windows.Forms.Label label8; - private System.Windows.Forms.TextBox txt_TaskID; - private System.Windows.Forms.Label label9; - private System.Windows.Forms.TextBox txt_Req; - private System.Windows.Forms.Label label10; - private System.Windows.Forms.TextBox txt_Rsp; - private System.Windows.Forms.Label label_Count; - private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1; - private System.Windows.Forms.Panel panel1; - private System.Windows.Forms.Panel panel2; - private System.Windows.Forms.Panel panel3; - private System.Windows.Forms.DataGridViewTextBoxColumn 工位号; - private System.Windows.Forms.DataGridViewTextBoxColumn 类型; - private System.Windows.Forms.DataGridViewTextBoxColumn CMD; - private System.Windows.Forms.DataGridViewTextBoxColumn FROM; - private System.Windows.Forms.DataGridViewTextBoxColumn TO; - private System.Windows.Forms.DataGridViewTextBoxColumn 请求时间; - private System.Windows.Forms.DataGridViewTextBoxColumn 请求内容; - private System.Windows.Forms.DataGridViewTextBoxColumn TaskID; - private System.Windows.Forms.DataGridViewTextBoxColumn 响应时间; - private System.Windows.Forms.DataGridViewTextBoxColumn 响应内容; - private System.Windows.Forms.DataGridViewTextBoxColumn AID; - } -} - + +namespace LogRecord +{ + partial class LogRecord : WeifenLuo.WinFormsUI.Docking.DockContent + { + /// + /// 必需的设计器变量。 + /// + private System.ComponentModel.IContainer components = null; + + /// + /// 清理所有正在使用的资源。 + /// + /// 如果应释放托管资源，为 true；否则为 false。 + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows 窗体设计器生成的代码 + + /// + /// 设计器支持所需的方法 - 不要修改 + /// 使用代码编辑器修改此方法的内容。 + /// + private void InitializeComponent() + { + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle1 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle2 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle3 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle4 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle5 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle6 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle7 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle8 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle9 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle10 = new System.Windows.Forms.DataGridViewCellStyle(); + System.Windows.Forms.DataGridViewCellStyle dataGridViewCellStyle11 = new System.Windows.Forms.DataGridViewCellStyle(); + this.label11 = new System.Windows.Forms.Label(); + this.label12 = new System.Windows.Forms.Label(); + this.txt_ResponseContext_3 = new System.Windows.Forms.TextBox(); + this.txt_RequestContext_3 = new System.Windows.Forms.TextBox(); + this.dtp_End = new System.Windows.Forms.DateTimePicker(); + this.dtp_Start = new System.Windows.Forms.DateTimePicker(); + this.cb_StationName = new System.Windows.Forms.ComboBox(); + this.label2 = new System.Windows.Forms.Label(); + this.cb_Type = new System.Windows.Forms.ComboBox(); + this.btn_Refresh = new System.Windows.Forms.Button(); + this.dgv_Log = new System.Windows.Forms.DataGridView(); + this.工位号 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.类型 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.CMD = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.FROM = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.TO = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.请求时间 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.请求内容 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.TaskID = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.响应时间 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.响应内容 = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.AID = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.label4 = new System.Windows.Forms.Label(); + this.label3 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.cb_From = new System.Windows.Forms.ComboBox(); + this.label6 = new System.Windows.Forms.Label(); + this.cb_To = new System.Windows.Forms.ComboBox(); + this.label7 = new System.Windows.Forms.Label(); + this.label8 = new System.Windows.Forms.Label(); + this.txt_TaskID = new System.Windows.Forms.TextBox(); + this.label9 = new System.Windows.Forms.Label(); + this.txt_Req = new System.Windows.Forms.TextBox(); + this.label10 = new System.Windows.Forms.Label(); + this.txt_Rsp = new System.Windows.Forms.TextBox(); + this.label_Count = new System.Windows.Forms.Label(); + this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel(); + this.panel1 = new System.Windows.Forms.Panel(); + this.panel2 = new System.Windows.Forms.Panel(); + this.panel3 = new System.Windows.Forms.Panel(); + ((System.ComponentModel.ISupportInitialize)(this.dgv_Log)).BeginInit(); + this.tableLayoutPanel1.SuspendLayout(); + this.panel1.SuspendLayout(); + this.panel2.SuspendLayout(); + this.panel3.SuspendLayout(); + this.SuspendLayout(); + // + // label11 + // + this.label11.AutoSize = true; + this.label11.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label11.Location = new System.Drawing.Point(915, 10); + this.label11.Name = "label11"; + this.label11.Size = new System.Drawing.Size(67, 14); + this.label11.TabIndex = 118; + this.label11.Text = "响应内容"; + // + // label12 + // + this.label12.AutoSize = true; + this.label12.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label12.Location = new System.Drawing.Point(9, 10); + this.label12.Name = "label12"; + this.label12.Size = new System.Drawing.Size(67, 14); + this.label12.TabIndex = 119; + this.label12.Text = "请求内容"; + // + // txt_ResponseContext_3 + // + this.txt_ResponseContext_3.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left) + | System.Windows.Forms.AnchorStyles.Right))); + this.txt_ResponseContext_3.Font = new System.Drawing.Font("宋体", 14F); + this.txt_ResponseContext_3.Location = new System.Drawing.Point(917, 28); + this.txt_ResponseContext_3.Multiline = true; + this.txt_ResponseContext_3.Name = "txt_ResponseContext_3"; + this.txt_ResponseContext_3.ReadOnly = true; + this.txt_ResponseContext_3.ScrollBars = System.Windows.Forms.ScrollBars.Vertical; + this.txt_ResponseContext_3.Size = new System.Drawing.Size(631, 184); + this.txt_ResponseContext_3.TabIndex = 116; + // + // txt_RequestContext_3 + // + this.txt_RequestContext_3.Font = new System.Drawing.Font("宋体", 14F); + this.txt_RequestContext_3.Location = new System.Drawing.Point(10, 28); + this.txt_RequestContext_3.Multiline = true; + this.txt_RequestContext_3.Name = "txt_RequestContext_3"; + this.txt_RequestContext_3.ReadOnly = true; + this.txt_RequestContext_3.ScrollBars = System.Windows.Forms.ScrollBars.Vertical; + this.txt_RequestContext_3.Size = new System.Drawing.Size(901, 184); + this.txt_RequestContext_3.TabIndex = 117; + // + // dtp_End + // + this.dtp_End.CustomFormat = "yyyy-MM-dd HH:mm:ss"; + this.dtp_End.Format = System.Windows.Forms.DateTimePickerFormat.Custom; + this.dtp_End.Location = new System.Drawing.Point(242, 5); + this.dtp_End.Name = "dtp_End"; + this.dtp_End.Size = new System.Drawing.Size(150, 21); + this.dtp_End.TabIndex = 87; + // + // dtp_Start + // + this.dtp_Start.CustomFormat = "yyyy-MM-dd HH:mm:ss"; + this.dtp_Start.Format = System.Windows.Forms.DateTimePickerFormat.Custom; + this.dtp_Start.Location = new System.Drawing.Point(52, 5); + this.dtp_Start.Name = "dtp_Start"; + this.dtp_Start.Size = new System.Drawing.Size(150, 21); + this.dtp_Start.TabIndex = 88; + // + // cb_StationName + // + this.cb_StationName.FormattingEnabled = true; + this.cb_StationName.Location = new System.Drawing.Point(487, 6); + this.cb_StationName.Name = "cb_StationName"; + this.cb_StationName.Size = new System.Drawing.Size(173, 20); + this.cb_StationName.TabIndex = 86; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(429, 8); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(52, 14); + this.label2.TabIndex = 82; + this.label2.Text = "工位号"; + // + // cb_Type + // + this.cb_Type.FormattingEnabled = true; + this.cb_Type.Location = new System.Drawing.Point(709, 6); + this.cb_Type.Name = "cb_Type"; + this.cb_Type.Size = new System.Drawing.Size(233, 20); + this.cb_Type.TabIndex = 81; + // + // btn_Refresh + // + this.btn_Refresh.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.btn_Refresh.Location = new System.Drawing.Point(1301, 6); + this.btn_Refresh.Name = "btn_Refresh"; + this.btn_Refresh.Size = new System.Drawing.Size(109, 45); + this.btn_Refresh.TabIndex = 80; + this.btn_Refresh.Text = "查询"; + this.btn_Refresh.UseVisualStyleBackColor = false; + this.btn_Refresh.Click += new System.EventHandler(this.btn_Refresh_Click); + // + // dgv_Log + // + this.dgv_Log.AllowUserToAddRows = false; + this.dgv_Log.AllowUserToDeleteRows = false; + this.dgv_Log.AllowUserToResizeRows = false; + this.dgv_Log.BackgroundColor = System.Drawing.SystemColors.ButtonHighlight; + dataGridViewCellStyle1.Alignment = System.Windows.Forms.DataGridViewContentAlignment.MiddleLeft; + dataGridViewCellStyle1.BackColor = System.Drawing.SystemColors.Control; + dataGridViewCellStyle1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + dataGridViewCellStyle1.ForeColor = System.Drawing.SystemColors.WindowText; + dataGridViewCellStyle1.SelectionBackColor = System.Drawing.SystemColors.Highlight; + dataGridViewCellStyle1.SelectionForeColor = System.Drawing.SystemColors.HighlightText; + dataGridViewCellStyle1.WrapMode = System.Windows.Forms.DataGridViewTriState.True; + this.dgv_Log.ColumnHeadersDefaultCellStyle = dataGridViewCellStyle1; + this.dgv_Log.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; + this.dgv_Log.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { + this.工位号, + this.类型, + this.CMD, + this.FROM, + this.TO, + this.请求时间, + this.请求内容, + this.TaskID, + this.响应时间, + this.响应内容, + this.AID}); + this.dgv_Log.Dock = System.Windows.Forms.DockStyle.Fill; + this.dgv_Log.Location = new System.Drawing.Point(0, 0); + this.dgv_Log.MultiSelect = false; + this.dgv_Log.Name = "dgv_Log"; + this.dgv_Log.ReadOnly = true; + this.dgv_Log.RowHeadersVisible = false; + this.dgv_Log.RowTemplate.Height = 26; + this.dgv_Log.SelectionMode = System.Windows.Forms.DataGridViewSelectionMode.FullRowSelect; + this.dgv_Log.Size = new System.Drawing.Size(1557, 488); + this.dgv_Log.TabIndex = 79; + this.dgv_Log.CellClick += new System.Windows.Forms.DataGridViewCellEventHandler(this.dgv_Log_CellClick); + // + // 工位号 + // + this.工位号.DataPropertyName = "工位号"; + dataGridViewCellStyle2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.工位号.DefaultCellStyle = dataGridViewCellStyle2; + this.工位号.HeaderText = "工位号"; + this.工位号.Name = "工位号"; + this.工位号.ReadOnly = true; + this.工位号.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; + this.工位号.Width = 150; + // + // 类型 + // + this.类型.DataPropertyName = "类型"; + dataGridViewCellStyle3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.类型.DefaultCellStyle = dataGridViewCellStyle3; + this.类型.HeaderText = "类型"; + this.类型.Name = "类型"; + this.类型.ReadOnly = true; + this.类型.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; + this.类型.Width = 200; + // + // CMD + // + this.CMD.DataPropertyName = "CMD"; + dataGridViewCellStyle4.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.CMD.DefaultCellStyle = dataGridViewCellStyle4; + this.CMD.HeaderText = "CMD"; + this.CMD.Name = "CMD"; + this.CMD.ReadOnly = true; + this.CMD.Visible = false; + this.CMD.Width = 260; + // + // FROM + // + this.FROM.DataPropertyName = "FROM"; + dataGridViewCellStyle5.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.FROM.DefaultCellStyle = dataGridViewCellStyle5; + this.FROM.HeaderText = "FROM"; + this.FROM.Name = "FROM"; + this.FROM.ReadOnly = true; + this.FROM.Width = 200; + // + // TO + // + this.TO.DataPropertyName = "TO"; + dataGridViewCellStyle6.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.TO.DefaultCellStyle = dataGridViewCellStyle6; + this.TO.HeaderText = "TO"; + this.TO.Name = "TO"; + this.TO.ReadOnly = true; + // + // 请求时间 + // + this.请求时间.DataPropertyName = "请求时间"; + dataGridViewCellStyle7.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + dataGridViewCellStyle7.Format = "G"; + this.请求时间.DefaultCellStyle = dataGridViewCellStyle7; + this.请求时间.HeaderText = "请求时间"; + this.请求时间.Name = "请求时间"; + this.请求时间.ReadOnly = true; + this.请求时间.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; + this.请求时间.Width = 190; + // + // 请求内容 + // + this.请求内容.DataPropertyName = "请求内容"; + dataGridViewCellStyle8.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + dataGridViewCellStyle8.Format = "yyyy-MM-dd HH:mm:ss"; + dataGridViewCellStyle8.NullValue = null; + this.请求内容.DefaultCellStyle = dataGridViewCellStyle8; + this.请求内容.HeaderText = "请求内容"; + this.请求内容.Name = "请求内容"; + this.请求内容.ReadOnly = true; + this.请求内容.SortMode = System.Windows.Forms.DataGridViewColumnSortMode.NotSortable; + this.请求内容.Width = 600; + // + // TaskID + // + this.TaskID.DataPropertyName = "TaskID"; + dataGridViewCellStyle9.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.TaskID.DefaultCellStyle = dataGridViewCellStyle9; + this.TaskID.HeaderText = "TaskID"; + this.TaskID.Name = "TaskID"; + this.TaskID.ReadOnly = true; + this.TaskID.Width = 320; + // + // 响应时间 + // + this.响应时间.DataPropertyName = "响应时间"; + dataGridViewCellStyle10.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + dataGridViewCellStyle10.Format = "yyyy-MM-dd HH:mm:ss"; + dataGridViewCellStyle10.NullValue = null; + this.响应时间.DefaultCellStyle = dataGridViewCellStyle10; + this.响应时间.HeaderText = "响应时间"; + this.响应时间.Name = "响应时间"; + this.响应时间.ReadOnly = true; + this.响应时间.Width = 190; + // + // 响应内容 + // + this.响应内容.DataPropertyName = "响应内容"; + dataGridViewCellStyle11.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold); + this.响应内容.DefaultCellStyle = dataGridViewCellStyle11; + this.响应内容.HeaderText = "响应内容"; + this.响应内容.Name = "响应内容"; + this.响应内容.ReadOnly = true; + // + // AID + // + this.AID.DataPropertyName = "AID"; + this.AID.HeaderText = "AID"; + this.AID.Name = "AID"; + this.AID.ReadOnly = true; + this.AID.Visible = false; + // + // label4 + // + this.label4.AutoSize = true; + this.label4.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label4.Location = new System.Drawing.Point(214, 8); + this.label4.Name = "label4"; + this.label4.Size = new System.Drawing.Size(22, 14); + this.label4.TabIndex = 83; + this.label4.Text = "到"; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(24, 8); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(22, 14); + this.label3.TabIndex = 84; + this.label3.Text = "从"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(666, 8); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(37, 14); + this.label1.TabIndex = 85; + this.label1.Text = "类型"; + // + // cb_From + // + this.cb_From.FormattingEnabled = true; + this.cb_From.Location = new System.Drawing.Point(52, 33); + this.cb_From.Name = "cb_From"; + this.cb_From.Size = new System.Drawing.Size(150, 20); + this.cb_From.TabIndex = 81; + // + // label6 + // + this.label6.AutoSize = true; + this.label6.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label6.Location = new System.Drawing.Point(10, 37); + this.label6.Name = "label6"; + this.label6.Size = new System.Drawing.Size(39, 14); + this.label6.TabIndex = 85; + this.label6.Text = "FROM"; + // + // cb_To + // + this.cb_To.FormattingEnabled = true; + this.cb_To.Location = new System.Drawing.Point(242, 33); + this.cb_To.Name = "cb_To"; + this.cb_To.Size = new System.Drawing.Size(150, 20); + this.cb_To.TabIndex = 81; + // + // label7 + // + this.label7.AutoSize = true; + this.label7.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label7.Location = new System.Drawing.Point(214, 37); + this.label7.Name = "label7"; + this.label7.Size = new System.Drawing.Size(23, 14); + this.label7.TabIndex = 85; + this.label7.Text = "TO"; + // + // label8 + // + this.label8.AutoSize = true; + this.label8.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label8.Location = new System.Drawing.Point(971, 8); + this.label8.Name = "label8"; + this.label8.Size = new System.Drawing.Size(55, 14); + this.label8.TabIndex = 85; + this.label8.Text = "TaskID"; + // + // txt_TaskID + // + this.txt_TaskID.Location = new System.Drawing.Point(1032, 5); + this.txt_TaskID.Name = "txt_TaskID"; + this.txt_TaskID.Size = new System.Drawing.Size(256, 21); + this.txt_TaskID.TabIndex = 120; + // + // label9 + // + this.label9.AutoSize = true; + this.label9.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label9.Location = new System.Drawing.Point(414, 37); + this.label9.Name = "label9"; + this.label9.Size = new System.Drawing.Size(67, 14); + this.label9.TabIndex = 85; + this.label9.Text = "请求内容"; + // + // txt_Req + // + this.txt_Req.Location = new System.Drawing.Point(487, 32); + this.txt_Req.Name = "txt_Req"; + this.txt_Req.Size = new System.Drawing.Size(455, 21); + this.txt_Req.TabIndex = 120; + // + // label10 + // + this.label10.AutoSize = true; + this.label10.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label10.Location = new System.Drawing.Point(959, 37); + this.label10.Name = "label10"; + this.label10.Size = new System.Drawing.Size(67, 14); + this.label10.TabIndex = 85; + this.label10.Text = "响应内容"; + // + // txt_Rsp + // + this.txt_Rsp.Location = new System.Drawing.Point(1032, 32); + this.txt_Rsp.Name = "txt_Rsp"; + this.txt_Rsp.Size = new System.Drawing.Size(256, 21); + this.txt_Rsp.TabIndex = 120; + // + // label_Count + // + this.label_Count.AutoSize = true; + this.label_Count.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label_Count.Location = new System.Drawing.Point(1350, 6); + this.label_Count.Name = "label_Count"; + this.label_Count.Size = new System.Drawing.Size(82, 14); + this.label_Count.TabIndex = 121; + this.label_Count.Text = "消息数量："; + // + // tableLayoutPanel1 + // + this.tableLayoutPanel1.ColumnCount = 1; + this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 100F)); + this.tableLayoutPanel1.Controls.Add(this.panel1, 0, 0); + this.tableLayoutPanel1.Controls.Add(this.panel2, 0, 1); + this.tableLayoutPanel1.Controls.Add(this.panel3, 0, 2); + this.tableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Fill; + this.tableLayoutPanel1.Location = new System.Drawing.Point(0, 0); + this.tableLayoutPanel1.Name = "tableLayoutPanel1"; + this.tableLayoutPanel1.RowCount = 3; + this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 65F)); + this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F)); + this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 227F)); + this.tableLayoutPanel1.Size = new System.Drawing.Size(1563, 786); + this.tableLayoutPanel1.TabIndex = 123; + // + // panel1 + // + this.panel1.Controls.Add(this.label3); + this.panel1.Controls.Add(this.label2); + this.panel1.Controls.Add(this.cb_Type); + this.panel1.Controls.Add(this.txt_Rsp); + this.panel1.Controls.Add(this.txt_Req); + this.panel1.Controls.Add(this.cb_From); + this.panel1.Controls.Add(this.txt_TaskID); + this.panel1.Controls.Add(this.cb_To); + this.panel1.Controls.Add(this.cb_StationName); + this.panel1.Controls.Add(this.btn_Refresh); + this.panel1.Controls.Add(this.dtp_Start); + this.panel1.Controls.Add(this.label10); + this.panel1.Controls.Add(this.dtp_End); + this.panel1.Controls.Add(this.label7); + this.panel1.Controls.Add(this.label4); + this.panel1.Controls.Add(this.label9); + this.panel1.Controls.Add(this.label1); + this.panel1.Controls.Add(this.label6); + this.panel1.Controls.Add(this.label8); + this.panel1.Dock = System.Windows.Forms.DockStyle.Fill; + this.panel1.Location = new System.Drawing.Point(3, 3); + this.panel1.Name = "panel1"; + this.panel1.Size = new System.Drawing.Size(1557, 59); + this.panel1.TabIndex = 0; + // + // panel2 + // + this.panel2.Controls.Add(this.dgv_Log); + this.panel2.Dock = System.Windows.Forms.DockStyle.Fill; + this.panel2.Location = new System.Drawing.Point(3, 68); + this.panel2.Name = "panel2"; + this.panel2.Size = new System.Drawing.Size(1557, 488); + this.panel2.TabIndex = 1; + // + // panel3 + // + this.panel3.Controls.Add(this.label12); + this.panel3.Controls.Add(this.label11); + this.panel3.Controls.Add(this.txt_RequestContext_3); + this.panel3.Controls.Add(this.txt_ResponseContext_3); + this.panel3.Controls.Add(this.label_Count); + this.panel3.Dock = System.Windows.Forms.DockStyle.Fill; + this.panel3.Location = new System.Drawing.Point(3, 562); + this.panel3.Name = "panel3"; + this.panel3.Size = new System.Drawing.Size(1557, 221); + this.panel3.TabIndex = 2; + // + // LogRecord + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(1563, 786); + this.Controls.Add(this.tableLayoutPanel1); + this.Name = "LogRecord"; + this.ShowIcon = false; + this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; + this.Text = "日志"; + this.Load += new System.EventHandler(this.LogRecord_Load); + ((System.ComponentModel.ISupportInitialize)(this.dgv_Log)).EndInit(); + this.tableLayoutPanel1.ResumeLayout(false); + this.panel1.ResumeLayout(false); + this.panel1.PerformLayout(); + this.panel2.ResumeLayout(false); + this.panel3.ResumeLayout(false); + this.panel3.PerformLayout(); + this.ResumeLayout(false); + + } + + #endregion + private System.Windows.Forms.Label label11; + private System.Windows.Forms.Label label12; + private System.Windows.Forms.TextBox txt_ResponseContext_3; + private System.Windows.Forms.TextBox txt_RequestContext_3; + private System.Windows.Forms.DateTimePicker dtp_End; + private System.Windows.Forms.DateTimePicker dtp_Start; + private System.Windows.Forms.ComboBox cb_StationName; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.ComboBox cb_Type; + private System.Windows.Forms.Button btn_Refresh; + private System.Windows.Forms.DataGridView dgv_Log; + private System.Windows.Forms.Label label4; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.ComboBox cb_From; + private System.Windows.Forms.Label label6; + private System.Windows.Forms.ComboBox cb_To; + private System.Windows.Forms.Label label7; + private System.Windows.Forms.Label label8; + private System.Windows.Forms.TextBox txt_TaskID; + private System.Windows.Forms.Label label9; + private System.Windows.Forms.TextBox txt_Req; + private System.Windows.Forms.Label label10; + private System.Windows.Forms.TextBox txt_Rsp; + private System.Windows.Forms.Label label_Count; + private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1; + private System.Windows.Forms.Panel panel1; + private System.Windows.Forms.Panel panel2; + private System.Windows.Forms.Panel panel3; + private System.Windows.Forms.DataGridViewTextBoxColumn 工位号; + private System.Windows.Forms.DataGridViewTextBoxColumn 类型; + private System.Windows.Forms.DataGridViewTextBoxColumn CMD; + private System.Windows.Forms.DataGridViewTextBoxColumn FROM; + private System.Windows.Forms.DataGridViewTextBoxColumn TO; + private System.Windows.Forms.DataGridViewTextBoxColumn 请求时间; + private System.Windows.Forms.DataGridViewTextBoxColumn 请求内容; + private System.Windows.Forms.DataGridViewTextBoxColumn TaskID; + private System.Windows.Forms.DataGridViewTextBoxColumn 响应时间; + private System.Windows.Forms.DataGridViewTextBoxColumn 响应内容; + private System.Windows.Forms.DataGridViewTextBoxColumn AID; + } +} + diff --git a/SCADA/manager_log/LogRecord.cs b/SCADA/manager_log/LogRecord.cs index b031a03..f5e5961 100644 --- a/SCADA/manager_log/LogRecord.cs +++ b/SCADA/manager_log/LogRecord.cs @@ -1,312 +1,312 @@ -using ExternalDataSync; -using MesWork; -using Newtonsoft.Json; -using Newtonsoft.Json.Linq; -using System; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Windows.Forms; - -/// -/// 报警类型 -/// -public enum Log_Type -{ - /// - /// 报警 - /// - ZK_Alarm = 1, - /// - /// 登录 - /// - ZK_Login = 2, - /// - /// 提示 - /// - ZK_Tip = 3, - /// - /// MES处理信号 - /// - ZK_MesHandler = 4, - /// - /// 配方下载 - /// - ZK_DownloadRecipes = 5, - /// - /// 发动机上线 - /// - ZK_OnLine = 6, - /// - /// 发动机下线 - /// - ZK_OffLine = 7, - /// - /// MES请求接口的日志 - /// - ZK_Interface_MesReq = 8, - - /// - /// 1.AGV 请求进入 - /// - AGV_To_MES_agvCallback = 9, - /// - /// 删除 - /// 2025.11.25.0024.LLX - /// - ZK_Delete = 10, - - /// - /// 未定义 - /// - Undefined = 1000 - -} - - -public enum Log_FromAndTo -{ - /// - /// PLC - /// - PLC = 3, - /// - /// AGV（海康威视） - /// - HK_AGV = 4, - /// - /// LES（启明） - /// - WMS = 5, - /// - /// AGV（临工） - /// - ZK = 10, - /// - /// 未定义 - /// - Undefined = 1000 -} - - -namespace LogRecord -{ - /// - /// 日志处理 - /// - public partial class LogRecord - { - /// - /// 构造 - /// - public LogRecord() - { - InitializeComponent(); - //this.Width = _Width; - //this.Height = _Height; - cb_Type.DataSource = Enum.GetNames(typeof(Log_Type)); - cb_Type.Text = Log_Type.Undefined.ToString(); - cb_From.DataSource = Enum.GetNames(typeof(Log_FromAndTo)); - cb_From.Text = Log_FromAndTo.Undefined.ToString(); - cb_To.DataSource = Enum.GetNames(typeof(Log_FromAndTo)); - cb_To.Text = Log_FromAndTo.Undefined.ToString(); - - cb_StationName.Items.Add(""); - foreach (var stationName in MesWorkForm.opNameList) - { - cb_StationName.Items.Add(stationName); - } - cb_StationName.SelectedIndex = 0; - - var end = System.DateTime.Now.AddDays(1); - var start = end.AddDays(-3); - dtp_Start.Value = start; - dtp_End.Value = end; - - } - - - /// - /// 钩子 - /// - /// - /// - private void LogRecord_Load(object sender, EventArgs e) - { - } - - /// - /// - /// - /// - /// - /// - private void RowsColor(int row, Color color, DataGridView dgv) - { - var dt = (System.Data.DataTable)dgv.DataSource; - for (int i = 0; i < dt.Columns.Count; i++) - { - dgv.Rows[row].Cells[i].Style.BackColor = color; - } - } - - public static bool Insert_ScanLog_EleCraft(Log_Type LogType,string stationName, string Log_Content) - { - bool success = false; - var sql = -$" INSERT INTO [记录_日志_扫码发送电子工艺]([Log_Station],[Log_Type],[Log_Time],[Log_Content])" + -$" VALUES('{stationName}','{LogType.ToString()}',getdate(),'{Log_Content}')"; - success = DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out string err2); - - return success; - } - - - /// - /// 手动刷新 - /// - /// - /// - private void btn_Refresh_Click(object sender, EventArgs e) - { - try - { - var start = dtp_Start.Value; - var end = dtp_End.Value; - var stationName = cb_StationName.Text; - var type = (Log_Type)Enum.Parse(typeof(Log_Type), cb_Type.Text); - var taskID = txt_TaskID.Text; - - var from = (Log_FromAndTo)Enum.Parse(typeof(Log_FromAndTo), cb_From.Text); - var to = (Log_FromAndTo)Enum.Parse(typeof(Log_FromAndTo), cb_To.Text); - var req = txt_Req.Text; - var rsp = txt_Rsp.Text; - - var whereStr = ""; - if (start != null & end != null) - { - whereStr = whereStr + $" AND [请求时间] >= '{start.ToString("G")}' AND [请求时间] < '{end.ToString("yyyy-MM-dd 23:59:59")}'"; - } - - if (!string.IsNullOrEmpty(stationName) && !string.IsNullOrEmpty(req)) - { - whereStr = whereStr + $" AND ([工位号] = '{stationName}' OR [请求内容] like '%{req}%')"; - } - else if (!string.IsNullOrEmpty(stationName)) - { - whereStr = whereStr + $" AND [工位号] = '{stationName}'"; - } - else if (!string.IsNullOrEmpty(req)) - { - whereStr = whereStr + $" AND [请求内容] like '%{req}%'"; - } - - if (type != Log_Type.Undefined) - { - whereStr = whereStr + $" AND [日志类型] = '{type.ToString()}'"; - } - if (!string.IsNullOrEmpty(taskID)) - { - whereStr = whereStr + $" AND [TaskID] like '%{taskID}%'"; - } - if (from != Log_FromAndTo.Undefined) - { - whereStr = whereStr + $" AND [请求FROM] like '%{from}%'"; - } - if (to != Log_FromAndTo.Undefined) - { - whereStr = whereStr + $" AND [请求TO] like '%{to}%'"; - } - if (!string.IsNullOrEmpty(rsp)) - { - whereStr = whereStr + $" AND [响应内容] like '%{rsp}%'"; - } - - - var sql = - $" SELECT " + - $" [工位号] '工位号'" + - $" ,[日志类型] '类型'" + - $" ,[请求时间] '请求时间'" + - $" ,[请求内容] '请求内容'" + - $" ,[响应时间] '响应时间'" + - $" ,[响应内容] '响应内容'" + - - $" ,[请求CMD] 'CMD'" + - $" ,[请求FROM] 'FROM'" + - $" ,[请求TO] 'TO'" + - $" ,[TaskID] 'TaskID'" + - $" ,[AID] 'AID'" + - - $" FROM [记录_日志_项目运行日志]" + - $" WHERE 1=1 {whereStr}" + - $" ORDER BY [请求时间] DESC"; - DataLinkMesWork.SQLCommon.ExecuteDataTable(sql, MesWorkForm.ConnectionString, out DataTable dt, out string err2); - label_Count.Text = $"消息数量：{dt.Rows.Count}"; - dgv_Log.DataSource = dt; - - for (int i = 0; i < dt.Rows.Count; i++) - { - // Log_Type LogType = Log_Type.Undefined; - var LogTypeStr = ""; - try - { - LogTypeStr = dt.Rows[i]["类型"].ToString(); - // LogType = (Log_Type)Enum.Parse(typeof(Log_Type), LogTypeStr); - } - catch (Exception err) - { - MessageBox.Show($"填充日志类型，类型转换出错！{err.Message}"); - break; - } - switch (LogTypeStr) - { - case "ZK_Alarm": - case "ZK_Delete": - RowsColor(i, MesWorkForm.color_Red, dgv_Log); - break; - case "ZK_Login": - RowsColor(i, MesWorkForm.color_Green, dgv_Log); - break; - case "ZK_Tip": - RowsColor(i, MesWorkForm.color_Yellow, dgv_Log); - break; - default: - RowsColor(i, MesWorkForm.color_Grey, dgv_Log); - break; - } - } - dgv_Log.ClearSelection(); - //dgv_Log.CurrentCell = null; - //dgv_Log.Rows[0].Selected = false; - - } - catch (Exception err) - { - MessageBox.Show($"点击查询按钮产生的未预知错误：【{err.Message }】------{err.StackTrace}"); - } - } - - - private void dgv_Log_CellClick(object sender, DataGridViewCellEventArgs e) - { - try - { - var AID = dgv_Log.CurrentRow.Cells["AID"].Value.ToString(); - - var sql = $"SELECT [请求内容安全] FROM [记录_日志_项目运行日志] WHERE [AID] = '{AID}'"; - DataLinkMesWork.SQLCommon.ExecuteDataTable(sql, MesWorkForm.ConnectionString, out DataTable dt, out string err2); - var reqStrSafe = dt.Rows[0][0].ToString(); - var reqStr = dgv_Log.CurrentRow.Cells["请求内容"].Value.ToString(); - txt_RequestContext_3.Text = reqStr; - txt_ResponseContext_3.Text = dgv_Log.CurrentRow.Cells["响应内容"].Value.ToString(); - } - catch (Exception err) - { - } - } - - - } -} +using ExternalDataSync; +using MesWork; +using Newtonsoft.Json; +using Newtonsoft.Json.Linq; +using System; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Windows.Forms; + +/// +/// 报警类型 +/// +public enum Log_Type +{ + /// + /// 报警 + /// + ZK_Alarm = 1, + /// + /// 登录 + /// + ZK_Login = 2, + /// + /// 提示 + /// + ZK_Tip = 3, + /// + /// MES处理信号 + /// + ZK_MesHandler = 4, + /// + /// 配方下载 + /// + ZK_DownloadRecipes = 5, + /// + /// 发动机上线 + /// + ZK_OnLine = 6, + /// + /// 发动机下线 + /// + ZK_OffLine = 7, + /// + /// MES请求接口的日志 + /// + ZK_Interface_MesReq = 8, + + /// + /// 1.AGV 请求进入 + /// + AGV_To_MES_agvCallback = 9, + /// + /// 删除 + /// 2025.11.25.0024.LLX + /// + ZK_Delete = 10, + + /// + /// 未定义 + /// + Undefined = 1000 + +} + + +public enum Log_FromAndTo +{ + /// + /// PLC + /// + PLC = 3, + /// + /// AGV（海康威视） + /// + HK_AGV = 4, + /// + /// LES（启明） + /// + WMS = 5, + /// + /// AGV（临工） + /// + ZK = 10, + /// + /// 未定义 + /// + Undefined = 1000 +} + + +namespace LogRecord +{ + /// + /// 日志处理 + /// + public partial class LogRecord + { + /// + /// 构造 + /// + public LogRecord() + { + InitializeComponent(); + //this.Width = _Width; + //this.Height = _Height; + cb_Type.DataSource = Enum.GetNames(typeof(Log_Type)); + cb_Type.Text = Log_Type.Undefined.ToString(); + cb_From.DataSource = Enum.GetNames(typeof(Log_FromAndTo)); + cb_From.Text = Log_FromAndTo.Undefined.ToString(); + cb_To.DataSource = Enum.GetNames(typeof(Log_FromAndTo)); + cb_To.Text = Log_FromAndTo.Undefined.ToString(); + + cb_StationName.Items.Add(""); + foreach (var stationName in MesWorkForm.opNameList) + { + cb_StationName.Items.Add(stationName); + } + cb_StationName.SelectedIndex = 0; + + var end = System.DateTime.Now.AddDays(1); + var start = end.AddDays(-3); + dtp_Start.Value = start; + dtp_End.Value = end; + + } + + + /// + /// 钩子 + /// + /// + /// + private void LogRecord_Load(object sender, EventArgs e) + { + } + + /// + /// + /// + /// + /// + /// + private void RowsColor(int row, Color color, DataGridView dgv) + { + var dt = (System.Data.DataTable)dgv.DataSource; + for (int i = 0; i < dt.Columns.Count; i++) + { + dgv.Rows[row].Cells[i].Style.BackColor = color; + } + } + + public static bool Insert_ScanLog_EleCraft(Log_Type LogType,string stationName, string Log_Content) + { + bool success = false; + var sql = +$" INSERT INTO [记录_日志_扫码发送电子工艺]([Log_Station],[Log_Type],[Log_Time],[Log_Content])" + +$" VALUES('{stationName}','{LogType.ToString()}',getdate(),'{Log_Content}')"; + success = DataLinkMesWork.SQLCommon.ExecuteSql(sql, MesWorkForm.ConnectionString, out string err2); + + return success; + } + + + /// + /// 手动刷新 + /// + /// + /// + private void btn_Refresh_Click(object sender, EventArgs e) + { + try + { + var start = dtp_Start.Value; + var end = dtp_End.Value; + var stationName = cb_StationName.Text; + var type = (Log_Type)Enum.Parse(typeof(Log_Type), cb_Type.Text); + var taskID = txt_TaskID.Text; + + var from = (Log_FromAndTo)Enum.Parse(typeof(Log_FromAndTo), cb_From.Text); + var to = (Log_FromAndTo)Enum.Parse(typeof(Log_FromAndTo), cb_To.Text); + var req = txt_Req.Text; + var rsp = txt_Rsp.Text; + + var whereStr = ""; + if (start != null & end != null) + { + whereStr = whereStr + $" AND [请求时间] >= '{start.ToString("G")}' AND [请求时间] < '{end.ToString("yyyy-MM-dd 23:59:59")}'"; + } + + if (!string.IsNullOrEmpty(stationName) && !string.IsNullOrEmpty(req)) + { + whereStr = whereStr + $" AND ([工位号] = '{stationName}' OR [请求内容] like '%{req}%')"; + } + else if (!string.IsNullOrEmpty(stationName)) + { + whereStr = whereStr + $" AND [工位号] = '{stationName}'"; + } + else if (!string.IsNullOrEmpty(req)) + { + whereStr = whereStr + $" AND [请求内容] like '%{req}%'"; + } + + if (type != Log_Type.Undefined) + { + whereStr = whereStr + $" AND [日志类型] = '{type.ToString()}'"; + } + if (!string.IsNullOrEmpty(taskID)) + { + whereStr = whereStr + $" AND [TaskID] like '%{taskID}%'"; + } + if (from != Log_FromAndTo.Undefined) + { + whereStr = whereStr + $" AND [请求FROM] like '%{from}%'"; + } + if (to != Log_FromAndTo.Undefined) + { + whereStr = whereStr + $" AND [请求TO] like '%{to}%'"; + } + if (!string.IsNullOrEmpty(rsp)) + { + whereStr = whereStr + $" AND [响应内容] like '%{rsp}%'"; + } + + + var sql = + $" SELECT " + + $" [工位号] '工位号'" + + $" ,[日志类型] '类型'" + + $" ,[请求时间] '请求时间'" + + $" ,[请求内容] '请求内容'" + + $" ,[响应时间] '响应时间'" + + $" ,[响应内容] '响应内容'" + + + $" ,[请求CMD] 'CMD'" + + $" ,[请求FROM] 'FROM'" + + $" ,[请求TO] 'TO'" + + $" ,[TaskID] 'TaskID'" + + $" ,[AID] 'AID'" + + + $" FROM [记录_日志_项目运行日志]" + + $" WHERE 1=1 {whereStr}" + + $" ORDER BY [请求时间] DESC"; + DataLinkMesWork.SQLCommon.ExecuteDataTable(sql, MesWorkForm.ConnectionString, out DataTable dt, out string err2); + label_Count.Text = $"消息数量：{dt.Rows.Count}"; + dgv_Log.DataSource = dt; + + for (int i = 0; i < dt.Rows.Count; i++) + { + // Log_Type LogType = Log_Type.Undefined; + var LogTypeStr = ""; + try + { + LogTypeStr = dt.Rows[i]["类型"].ToString(); + // LogType = (Log_Type)Enum.Parse(typeof(Log_Type), LogTypeStr); + } + catch (Exception err) + { + MessageBox.Show($"填充日志类型，类型转换出错！{err.Message}"); + break; + } + switch (LogTypeStr) + { + case "ZK_Alarm": + case "ZK_Delete": + RowsColor(i, MesWorkForm.color_Red, dgv_Log); + break; + case "ZK_Login": + RowsColor(i, MesWorkForm.color_Green, dgv_Log); + break; + case "ZK_Tip": + RowsColor(i, MesWorkForm.color_Yellow, dgv_Log); + break; + default: + RowsColor(i, MesWorkForm.color_Grey, dgv_Log); + break; + } + } + dgv_Log.ClearSelection(); + //dgv_Log.CurrentCell = null; + //dgv_Log.Rows[0].Selected = false; + + } + catch (Exception err) + { + MessageBox.Show($"点击查询按钮产生的未预知错误：【{err.Message }】------{err.StackTrace}"); + } + } + + + private void dgv_Log_CellClick(object sender, DataGridViewCellEventArgs e) + { + try + { + var AID = dgv_Log.CurrentRow.Cells["AID"].Value.ToString(); + + var sql = $"SELECT [请求内容安全] FROM [记录_日志_项目运行日志] WHERE [AID] = '{AID}'"; + DataLinkMesWork.SQLCommon.ExecuteDataTable(sql, MesWorkForm.ConnectionString, out DataTable dt, out string err2); + var reqStrSafe = dt.Rows[0][0].ToString(); + var reqStr = dgv_Log.CurrentRow.Cells["请求内容"].Value.ToString(); + txt_RequestContext_3.Text = reqStr; + txt_ResponseContext_3.Text = dgv_Log.CurrentRow.Cells["响应内容"].Value.ToString(); + } + catch (Exception err) + { + } + } + + + } +} \ No newline at end of file diff --git a/SCADA/manager_log/LogRecord.resx b/SCADA/manager_log/LogRecord.resx index 5e26ac6..4d6ca9c 100644 --- a/SCADA/manager_log/LogRecord.resx +++ b/SCADA/manager_log/LogRecord.resx @@ -1,153 +1,153 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - True - - - True - - - True - - - True - - - True - - - True - - - True - - - True - - - True - - - True - - - True - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + True + + + True + + + True + + + True + + + True + + + True + + + True + + + True + + + True + + + True + + + True + \ No newline at end of file diff --git a/WC_GKJ_OIL_SLN.sln b/WC_GKJ_OIL_SLN.sln index 4376a3d..cc18242 100644 --- a/WC_GKJ_OIL_SLN.sln +++ b/WC_GKJ_OIL_SLN.sln @@ -1,31 +1,31 @@ - -Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio Version 17 -VisualStudioVersion = 17.5.33530.505 -MinimumVisualStudioVersion = 10.0.40219.1 -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WC_GKJ_OIL", "SCADA\WC_GKJ_OIL.csproj", "{A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}" -EndProject -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "01_MW_Log", "MW_Log\01_MW_Log.csproj", "{1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}" -EndProject -Global - GlobalSection(SolutionConfigurationPlatforms) = preSolution - Debug|Any CPU = Debug|Any CPU - Release|Any CPU = Release|Any CPU - EndGlobalSection - GlobalSection(ProjectConfigurationPlatforms) = postSolution - {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Debug|Any CPU.Build.0 = Debug|Any CPU - {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Release|Any CPU.ActiveCfg = Release|Any CPU - {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Release|Any CPU.Build.0 = Release|Any CPU - {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Debug|Any CPU.Build.0 = Debug|Any CPU - {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Release|Any CPU.ActiveCfg = Release|Any CPU - {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Release|Any CPU.Build.0 = Release|Any CPU - EndGlobalSection - GlobalSection(SolutionProperties) = preSolution - HideSolutionNode = FALSE - EndGlobalSection - GlobalSection(ExtensibilityGlobals) = postSolution - SolutionGuid = {69A6FC91-6BE5-4336-BCE5-EF3A80318EBA} - EndGlobalSection -EndGlobal + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio Version 17 +VisualStudioVersion = 17.5.33530.505 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WC_GKJ_OIL", "SCADA\WC_GKJ_OIL.csproj", "{A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}" +EndProject +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "01_MW_Log", "MW_Log\01_MW_Log.csproj", "{1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Debug|Any CPU.Build.0 = Debug|Any CPU + {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Release|Any CPU.ActiveCfg = Release|Any CPU + {A8D0B4EF-E223-4B9A-B2D9-0156B7B8B073}.Release|Any CPU.Build.0 = Release|Any CPU + {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Debug|Any CPU.Build.0 = Debug|Any CPU + {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Release|Any CPU.ActiveCfg = Release|Any CPU + {1AC112C4-2400-4D03-A26D-2E3ACE6FE6D4}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {69A6FC91-6BE5-4336-BCE5-EF3A80318EBA} + EndGlobalSection +EndGlobal