回复 2# 贝克汉姆 能不能麻烦你帮忙告诉一下具题的SQL写法,请指点这样写SQL,在report studio run上可以吗?多谢!Select username as Username from User LoginsSelect Min(Logon time) as Logontime from User LoginsSelect&...
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回复 2# 贝克汉姆 能不能麻烦你帮忙告诉一下具题的SQL写法,请指点这样写SQL,在report studio run上可以吗?
多谢!
Select username as Username from User Logins
Select Min(Logon time) as Logontime from User Logins
Select Max(Logoff time) as Logofftime from User Logins
Select Date as date from User Logins
group by username
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