mysql觸發語法錯誤

Question

我需要正確的mysql觸發器語法，而我正在使用5.1版，並且在編寫sql語句時出現語法錯誤alwys apper

DELIMITER $$
CREATE TRIGGER  blood_year
AFTER INSERT ON donor
FOR EACH ROW
BEGIN
INSERT INTO blood_donation (donation_year)VALUES 
(YEAR(NOW()));
 END$$

任何想法？？

Answer 1

嘗試在末尾添加另一個“ DELIMITER”語句：

DELIMITER $$
CREATE TRIGGER  blood_year
AFTER INSERT ON donor
FOR EACH ROW
BEGIN
INSERT INTO blood_donation (donation_year)VALUES (YEAR(NOW()));
END$$
DELIMITER ;