salix/db/routines/vn/triggers/ticket_afterUpdate.sql

DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`ticket_afterUpdate`
	AFTER UPDATE ON `ticket`
	FOR EACH ROW
BEGIN
	IF NEW.routeFk <> OLD.routeFk THEN
		UPDATE expedition
			SET hasNewRoute = TRUE
			WHERE ticketFk = NEW.id;
	END IF;
END$$
DELIMITER ;