GetUpdateCommand Method
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SqlCommandBuilder.GetUpdateCommand Method ()

 

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

Namespace:   System.Data.SqlClient
Assembly:  System.Data (in System.Data.dll)

public SqlCommand GetUpdateCommand()

Return Value

Type: System.Data.SqlClient.SqlCommand

The automatically generated SqlCommand object that is required to perform updates.

An application can use the GetUpdateCommand method for informational or troubleshooting purposes because it returns the SqlCommand 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 CommandTimeout value, and then explicitly set that on the SqlDataAdapter.

After the Transact-SQL statement is first generated, the application must explicitly call RefreshSchema if it changes the statement in any way. Otherwise, the GetUpdateCommand will still be using information from the previous statement, which might not be correct. The Transact-SQL statements are first generated when the application calls either Update or GetUpdateCommand.

For more information, see Generating Commands with CommandBuilders.

.NET Framework
Available since 1.1
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