(我已经建立了重复项查询了,可是不知道怎么统计)[attach]17210[/attach] 作者: 一点通 时间: 2006-4-18 02:59
SELECT user.user, Count(user.user) AS 出现次数
FROM [user]
GROUP BY user.user
HAVING (((user.user) In (SELECT [user] FROM [user] As Tmp GROUP BY [user] HAVING Count(*)>1 )))
ORDER BY user.user; 作者: ha159 时间: 2006-9-22 06:08
ddddddd作者: ha159 时间: 2006-9-22 06:10
ddddddd作者: ha159 时间: 2006-9-22 06:12
dddddddddddd