摘要: 方法1:select top 1 * from table order by id desc方法2:select MAX(id) from tb_user ORDER BY id desc方法3:select title from message where id=(select max(id)from message)select title from message order by id desc 阅读全文
posted @ 2011-11-17 16:34 java程序代码 阅读(231) 评论(0) 推荐(0) 编辑