DELIMITER $$ CREATE OR REPLACE DEFINER=`vn`@`localhost` TRIGGER `vn`.`client_afterInsert` AFTER INSERT ON `client` FOR EACH ROW BEGIN IF NEW.credit IS NOT NULL AND NEW.credit THEN INSERT INTO clientCredit SET clientFk = NEW.id, workerFk = NEW.editorFk, amount = NEW.credit; END IF; END$$ DELIMITER ;