摘要: Mysql 增加rownum 实现(极度推荐) SELECT @rownum:=@rownum+1 AS rownum, frutas.*FROM (SELECT @rownum:=0) r, frutas; SELECT @rownum:=@rownum+1 AS rownum, frutas.* 阅读全文
posted @ 2018-11-07 12:51 liqu 阅读(690) 评论(1) 推荐(0) 编辑