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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 System.Data.OracleClient.dll)
public OracleCommand GetUpdateCommand(
	bool useColumnsForParameterNames
)

Parameters

useColumnsForParameterNames
Type: System.Boolean
If true, generate parameter names matching column names, if possible. If false, generate @p1, @p2, and so on.

Return Value

Type: System.Data.OracleClient.OracleCommand
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 Generating Commands with CommandBuilders (ADO.NET).

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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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