DROP TRIGGER IF EXISTS vn.receipt_beforInsert; DELIMITER $$ $$ CREATE TRIGGER receipt_beforInsert BEFORE INSERT ON receipt FOR EACH ROW BEGIN SELECT isAutoConciliated INTO @isAutoConciliated FROM accounting a JOIN accountingType at2 ON at2.id = a.accountingTypeFk WHERE a.id =NEW.bankFk; SET NEW.isConciliate = @isAutoConciliated; END $$ DELIMITER ;