2016年4月24日
mysql触发器
摘要： create trigger ceshia1 after update on t_student for each ROWBEGINselect stu_id,stu_code,stu_name,stu_sex,age,stu_dept,NOW() into @v8,@v1,@v2,@v3,@v4, 阅读全文
posted @ 2016-04-24 20:51 尘梦 阅读(163) 评论(0) 推荐(0)
mysql 时间
摘要： create trigger ce after update on t_student for each rowBEGIN select stu_id,stu_name,NOW() into @v,@v2,@time from t_student where stu_id=old.stu_id; i 阅读全文
posted @ 2016-04-24 12:52 尘梦 阅读(97) 评论(0) 推荐(0)