OdbcCommand Constructors

Definition

Namespace:

System.Data.Odbc

Assembly:

System.Data.Odbc.dll

Package:

System.Data.Odbc v9.0.0-rc.2.24473.5

Initializes a new instance of the OdbcCommand class.

Overloads

OdbcCommand()	Initializes a new instance of the OdbcCommand class.
OdbcCommand(String)	Initializes a new instance of the OdbcCommand class with the text of the query.
OdbcCommand(String, OdbcConnection)	Initializes a new instance of the OdbcCommand class with the text of the query and an OdbcConnection object.
OdbcCommand(String, OdbcConnection, OdbcTransaction)	Initializes a new instance of the OdbcCommand class with the text of the query, an OdbcConnection object, and the Transaction.

OdbcCommand()

Initializes a new instance of the OdbcCommand class.

public:
 OdbcCommand();

public OdbcCommand ();

Public Sub New ()

Remarks

The base constructor initializes all fields to their default values. The following table shows initial property values for an instance of OdbcCommand.

Properties	Initial Value
CommandText	empty string ("")
CommandTimeout	30
CommandType	Text
Connection	null

See also

• OdbcDataAdapter
• OdbcConnection
• Executing a Command

OdbcCommand(String)

Initializes a new instance of the OdbcCommand class with the text of the query.

public:
 OdbcCommand(System::String ^ cmdText);

public OdbcCommand (string? cmdText);

new System.Data.Odbc.OdbcCommand : string -> System.Data.Odbc.OdbcCommand

Public Sub New (cmdText As String)

Parameters

cmdText

String

The text of the query.

See also

• Executing a Command

OdbcCommand(String, OdbcConnection)

Initializes a new instance of the OdbcCommand class with the text of the query and an OdbcConnection object.

public:
 OdbcCommand(System::String ^ cmdText, System::Data::Odbc::OdbcConnection ^ connection);

public OdbcCommand (string? cmdText, System.Data.Odbc.OdbcConnection? connection);

new System.Data.Odbc.OdbcCommand : string * System.Data.Odbc.OdbcConnection -> System.Data.Odbc.OdbcCommand

Public Sub New (cmdText As String, connection As OdbcConnection)

Parameters

cmdText

String

The text of the query.

connection

OdbcConnection

An OdbcConnection object that represents the connection to a data source.

See also

• Executing a Command

OdbcCommand(String, OdbcConnection, OdbcTransaction)

Initializes a new instance of the OdbcCommand class with the text of the query, an OdbcConnection object, and the Transaction.

public:
 OdbcCommand(System::String ^ cmdText, System::Data::Odbc::OdbcConnection ^ connection, System::Data::Odbc::OdbcTransaction ^ transaction);

public OdbcCommand (string? cmdText, System.Data.Odbc.OdbcConnection? connection, System.Data.Odbc.OdbcTransaction? transaction);

new System.Data.Odbc.OdbcCommand : string * System.Data.Odbc.OdbcConnection * System.Data.Odbc.OdbcTransaction -> System.Data.Odbc.OdbcCommand

Public Sub New (cmdText As String, connection As OdbcConnection, transaction As OdbcTransaction)

Parameters

cmdText

String

The text of the query.

connection

OdbcConnection

An OdbcConnection object that represents the connection to a data source.

transaction

OdbcTransaction

The transaction in which the OdbcCommand executes.

Remarks

The following table shows initial property values for an instance of this implementation of the OdbcCommand.

Properties	Initial Value
CommandText	cmdText
CommandTimeout	30
CommandType	Text
Connection	A new OdbcConnection that is the value for the connection parameter.

You can change the value for any one of these parameters by setting the related property.

See also

• Executing a Command