what does ole db command do
OLE DB Command Transformation. The OLE DB Command transformation runs an SQL statement for each row in a data flow. For example, you can run an SQL statement that inserts, updates, or deletes rows in a database table. You can configure the OLE DB Command Transformation in the following ways: 1  Provide the SQL statement that the transformation runs for each row. 2  Specify the number of seconds before the SQL statement times out. 3  Specify the default code page.