摘要: mysql修改最后一条记录&删除第一条记录 收藏 //修改最后一条记录 UPDATE userinfo set userid='55' WHERE 1 ORDER BY userid DESC LIMIT 1 //删除第一条记录 delete from userinfo where 1 order 阅读全文
posted @ 2014-06-19 16:09 xiao913 阅读(451) 评论(0) 推荐(0)