日期:2014-05-16 浏览次数:20738 次
select * from (select count(*) cou, t.info_id from t_visit_logs t group by t.info_id order by cou desc) ff where rownum <= 10;
SELECT cou, info_id FROM (SELECT cou, info_id FROM (SELECT COUNT (*) cou, t.info_id FROM t_visit_logs t GROUP BY t.info_id) ORDER BY cou DESC) WHERE ROWNUM <= 10