DELIMITER $$
CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`shelving_beforeInsert`
	BEFORE INSERT ON `shelving`
	FOR EACH ROW
BEGIN
	SET NEW.editorFk = account.myUser_getId();

	IF NEW.code = "" THEN
		CALL util.throw('NOT_EMPTY_CODE_ALLOWED');
	END IF;

END$$
DELIMITER ;