CREATE TABLE test.t1 (id INT,domain CHAR(30),PRIMARY KEY(id));
CREATE TRIGGER test.t2_ai AFTER INSERT ON test.t2 FOR EACH ROW UPDATE test.t3 ms, test.t1 d SET ms.value='No' WHERE ms.domain_id = (SELECT max(id) FROM test.t1 WHERE domain='example.com') AND ms.mailaccount_id IS NULL AND ms.program='spamfilter' AND ms.keey='scan_incoming'|