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 how to use case statement ?
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jylland
Starting Member

27 Posts

Posted - 12/05/2012 :  12:56:52  Show Profile  Reply with Quote
hi I have problem

SELECT SUM(value) AS Totalos

then I want validation of the Total

If Totalos > 0
then 0
else (totalos-100) end AS Price

FROM dbo.database
where......

But how do I do this with a case statement ?

Edited by - jylland on 12/05/2012 17:16:18

sunitabeck
Flowing Fount of Yak Knowledge

5155 Posts

Posted - 12/05/2012 :  13:05:15  Show Profile  Reply with Quote
SELECT
	CASE WHEN Totalos > 0 THEN 0 ELSE (totalos-100) END AS Price
FROM
	dbo.database
BTW, "database" is not really a good name for a table. If you do choose to use it, use it like dbo.[database]
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sodeep
Flowing Fount of Yak Knowledge

USA
7174 Posts

Posted - 12/05/2012 :  13:08:45  Show Profile  Reply with Quote
quote:
Originally posted by jylland

hi I have problem

SELECT SUM(value) AS Totalos from tabel where ....

then I want validation of the Total

If Totalos > 0
then 0
else (totalos-100) end AS Price

FROM dbo.database
where......

But how do I do this with a case statement ?



Case When SUM(Values) > 0 then 0 Else SUM(Values)- 100 End
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sunitabeck
Flowing Fount of Yak Knowledge

5155 Posts

Posted - 12/05/2012 :  13:10:21  Show Profile  Reply with Quote
What sodeep said. I didn't read the question properly.
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jylland
Starting Member

27 Posts

Posted - 12/05/2012 :  18:38:21  Show Profile  Reply with Quote
quote:
Originally posted by sunitabeck

SELECT
	CASE WHEN Totalos > 0 THEN 0 ELSE (totalos-100) END AS Price
FROM
	dbo.database
BTW, "database" is not really a good name for a table. If you do choose to use it, use it like dbo.[database]



Great thanks
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jylland
Starting Member

27 Posts

Posted - 12/05/2012 :  18:40:13  Show Profile  Reply with Quote
quote:
Originally posted by sodeep

quote:
Originally posted by jylland

hi I have problem

SELECT SUM(value) AS Totalos from tabel where ....

then I want validation of the Total

If Totalos > 0
then 0
else (totalos-100) end AS Price

FROM dbo.database
where......

But how do I do this with a case statement ?



Case When SUM(Values) > 0 then 0 Else SUM(Values)- 100 End


Thanks very much great



Thanks very much great
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