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IDbCommand.CommandText Property

Gets or sets the text command to run against the data source.

Namespace:  System.Data
Assembly:  System.Data (in System.Data.dll)
string CommandText { get; set; }

Property Value

Type: System.String
The text command to execute. The default value is an empty string ("").

When the CommandType property is set to StoredProcedure, set the CommandText property 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 will call this stored procedure when you call one of the Execute methods.

The following example creates an instance of a derived class, OleDbCommand and sets some of its properties.

public void CreateOleDbCommand() 
{
   OleDbCommand command = new OleDbCommand();
   command.CommandText = "SELECT * FROM Categories ORDER BY CategoryID;";
   command.CommandType = CommandType.Text;
}

.NET Framework

Supported in: 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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