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 mixing counts, min or max ?

Author  Topic 

pazzy11
Posting Yak Master

145 Posts

Posted - 2007-11-28 : 10:34:56
Hi I have this
[CODE]
select emailid,
count(emailid) as 'No.of occurences',

FROM tableA
where start_moment between '2007-11-01' and '2007-11-02'
GROUP BY emailid
having (COUNT(emailid) > 1)

[/CODE]

Fair enough this returns the emailid along with the amount of times it appears (all greater then 1 .. duplicated in other words)

My question is , there is also a start_moment field in tableA
so i need to get the max or min start_moment along with the above result?


khtan
In (Som, Ni, Yak)

17689 Posts

Posted - 2007-11-28 : 10:58:23
just add min(start_moment), max(start_moment) to the select lists


KH
[spoiler]Time is always against us[/spoiler]

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pazzy11
Posting Yak Master

145 Posts

Posted - 2007-11-28 : 11:16:17
When I do that, and GROUP BY start_moment as well it returns 0 results, which is impossible ..
as the original has results
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khtan
In (Som, Ni, Yak)

17689 Posts

Posted - 2007-11-28 : 11:19:36
don't group by start_moment, just GROUP BY emailid


KH
[spoiler]Time is always against us[/spoiler]

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