$PBExportHeader$f_aps_mrp_unlock.srf global type f_aps_mrp_unlock from function_object end type forward prototypes global function integer f_aps_mrp_unlock (long arg_scid, ref string arg_msg) end prototypes global function integer f_aps_mrp_unlock (long arg_scid, ref string arg_msg);Int rslt = 1 UPDATE aps_mrp_lock SET iflock = 0 Where scid = :arg_scid; IF sqlca.SQLCode <> 0 THEN arg_msg = 'MRP运算解锁失败,'+sqlca.SQLErrText rslt = 0 GOTO ext END IF ext: IF rslt = 0 THEN ROLLBACK; ELSE COMMIT; END IF RETURN rslt end function