DELIMITER $$ CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`ticket_beforeDelete` BEFORE DELETE ON `ticket` FOR EACH ROW BEGIN INSERT IGNORE INTO `vn`.`routeRecalc` (`routeFk`) SELECT r.id FROM vn.route r WHERE r.isOk = FALSE AND r.id = OLD.routeFk AND r.created >= util.VN_CURDATE() GROUP BY r.id; DELETE FROM sale WHERE ticketFk = OLD.id; DELETE FROM ticketDms WHERE ticketFk = OLD.id; END$$ DELIMITER ;