mysql - 我的触发器语句出错

Question

请帮我找出触发器语句中的错误。

CREATE TRIGGER textmain_insert BEFORE INSERT ON textmain
FOR EACH ROW 
BEGIN
    IF NEW.text_create_datetime = '0000-00-00 00:00:00' THEN
        SET NEW.text_create_datetime = NOW();
    END IF
    IF NEW.text_update_datetime = '0000-00-00 00:00:00' THEN
        SET NEW.text_update_datetime = NOW();
    END IF
END;

Answer 1

• 更改分隔符
• 在每个 end if 之后终止

尝试，

DELIMITER $$
CREATE TRIGGER textmain_insert BEFORE INSERT ON textmain
FOR EACH ROW 
BEGIN
    IF NEW.text_create_datetime = '0000-00-00 00:00:00' THEN
        SET NEW.text_create_datetime = NOW();
    END IF;
    IF NEW.text_update_datetime = '0000-00-00 00:00:00' THEN
        SET NEW.text_update_datetime = NOW();
    END IF;
END $$
DELIMITER ;