What is SQLPASSTHROUGH?

Use the ODBC SQLPASSTHROUGH option when you need to pass your SQL statement to the ODBC data source directly. No massaging or local processing is done on the statement, it is passed to the database server AS IS. This improves performance, but the resulting dynaset is not updatable. Example:

db.ExecuteSQL("BEGIN procedurename(param1,param2,param3); END;", SQLPASSTHROUGH)