System.Data.SqlClient Namespace SqlCommandBuilder Class
Returns the automatically generated Transact-SQL statement required to perform updates on the database when an application calls Update on the SqlDataAdapter.
[ VB ]
Public Function GetUpdateCommand ( ) As SqlCommand
[ C# ]
public SqlCommand GetUpdateCommand ( );
[ C++ ]
public: SqlCommand* GetUpdateCommand ( );
[ JScript ]
public function GetUpdateCommand ( ) : SqlCommand;
The automatically generated SqlCommand object required to perform updates.
An application can use the GetUpdateCommand method for informational or troubleshooting purposes because it returns the text of the statement 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 be still be using information from the previous statement, which might not be correct. The Transact-SQL statements are first generated either when the application calls Update or GetUpdateCommand.
SqlCommandBuilder Members
