DELIMITER $$
CREATE OR REPLACE DEFINER=`root`@`localhost` TRIGGER `vn`.`warehouse_afterUpdate`
	AFTER UPDATE ON `warehouse`
	FOR EACH ROW
BEGIN
	IF NEW.isFeedStock IS TRUE AND OLD.isFeedStock IS FALSE THEN
		INSERT IGNORE INTO warehouseAlias(`name`) VALUES(NEW.`name`);
		INSERT IGNORE INTO warehouseJoined(warehouseFk, warehouseAliasFk)
			VALUES(NEW.id,LAST_INSERT_ID());
	END IF;
END$$
DELIMITER ;
