摘要: 方法一: 使用TOP SELECT TOP 1 * FROM user; SELECT TOP 1 * FROM user order by id desc; 方法二: 使用LIMIT SELECT * FROM user LIMIT 1; SELECT * FROM user ORDER BY i 阅读全文
posted @ 2019-04-29 20:03 谦信君 阅读(30770) 评论(0) 推荐(0) 编辑