OracleCommandBuilder.GetUpdateCommand Method (Boolean)

Gets the automatically generated OracleCommand object required to perform updates on the database.

Namespace: System.Data.OracleClient
Assembly: System.Data.OracleClient (in

Public Function GetUpdateCommand ( _
	useColumnsForParameterNames As Boolean _
) As OracleCommand
Dim instance As OracleCommandBuilder
Dim useColumnsForParameterNames As Boolean
Dim returnValue As OracleCommand

returnValue = instance.GetUpdateCommand(useColumnsForParameterNames)
public OracleCommand GetUpdateCommand (
	boolean useColumnsForParameterNames
public function GetUpdateCommand (
	useColumnsForParameterNames : boolean
) : OracleCommand
Not applicable.



If true, generate parameter names matching column names, if possible. If false, generate @p1, @p2, and so on.

Return Value

The automatically generated OracleCommand object required to perform updates.

You can use the GetUpdateCommand method for informational or troubleshooting purposes because it returns the OracleCommand object to be executed.

You can also use GetUpdateCommand as the basis of a modified command. For example, you might call GetUpdateCommand and modify the CommandText value, and then explicitly set that on the OracleDataAdapter.

The SQL statements are first generated when the application calls either Update or GetUpdateCommand.

The default behavior, when generating parameter names, is to use @p1, @p2, and so on for the various parameters. Passing true for the useColumnsForParameterNames parameter allows you to force the DbCommandBuilder to generate parameters based on the column names instead. . This succeeds only if the following conditions are met:

For more information, see Automatically Generating Commands.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0