mysql 触发器

Posted 2021-01-11 王子建

查看所有触发器

show  triggers;

删除触发器

DROP TRIGGER IF EXISTS table1_trigger;

创建触发器（举例 当table1的INSERT发生时触发）

CREATE TRIGGER `table1_trigger` AFTER INSERT ON `table1` FOR EACH ROW
BEGIN
    INSERT INTO table2
VALUES
    (
        new.ID,
        new.STATUS,
        new.TIME,
    );
END;