摘要: select * from table as a inner join ( select MAX(dtmcreateDate) as datetimes,lngExposureID from table group by lngExposureID ) as b on a.lngExposu... 阅读全文
posted @ 2015-11-26 16:30 红鲤鱼与驴与绿鲤鱼 阅读(776) 评论(0) 推荐(0) 编辑