DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`warehouse_afterInsert`
	BEFORE UPDATE ON `warehouse`
	FOR EACH ROW
BEGIN
	IF NEW.isFeedStock AND NEW.isInventory THEN
		CALL util.throw("isFeedStock and isInventory cannot both be true");
	END IF;
END$$
DELIMITER ;