
            with myvars as (
                select dbo.tzgetdate() as curtime
            )
            select
                error_code as "Error_Code",
                error_message as "Error_Msg"
            from p_TimetableGraf_cancel(
                TimetableGraf_id := '50101029820304',
                pmUser_id := '375102463331'
            )
        
