SELECT @rownum:=@rownum+1 AS rownum, frutas.*
FROM (SELECT @rownum:=0) r, frutas;
Mysql rownum 实现(极度推荐)
最新推荐文章于 2025-02-24 10:36:18 发布
SELECT @rownum:=@rownum+1 AS rownum, frutas.*
FROM (SELECT @rownum:=0) r, frutas;