关于预览后,不显示-字段的问题
select * from (
select t.usrid station,tur.country mktName,sum(t.hitsCount) totalHitsDistinct,count(t.fileid) stories from
(select b.usrid usrid,count(fileid) hitsCount,b.fileid
from TAB_TOUTIAO_CONTENT A, TAB_NEWSVIDEO_DOWNRECORDER B
WHERE A.FILE_ID = B.FILEID AND A.CONTENT_TYPE = '15' AND B.USRID NOT LIKE 'ceshi' AND
A.TIME = '1' AND A.TOTV = '1'
GROUP BY b.usrid,b.fileid) t ,tab_user tur where
tur.user_id = t.usrid
group BY t.USRID,tur.country order by totalHitsDistinct desc)
这条sql在预览里,执行正常,下一步的时候,就什么字段都不显示啦。。。。
2年前想用来着,那时没用上,,这次正好项目要用到报表,想用,没想到一开头就遇到了这么一个问题。。伤心啊
我现在的操作系统是win7。