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how to get third largest element in a table?

 
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krishna_mf

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Joined: 31 Jan 2007
Posts: 56
Location: banglore

PostPosted: Sat May 19, 2007 1:17 pm    Post subject: how to get third largest element in a table?
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hi,

can any one please tell me how to get third largest element in a table
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dick scherrer

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Joined: 23 Nov 2006
Posts: 19270
Location: Inside the Matrix

PostPosted: Sat May 19, 2007 7:33 pm    Post subject:
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Hello,

Set up a cursor to SELECT, ORDER BY DESC, and then use the 3rd result fetched.
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Craq Giegerich

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Joined: 19 May 2007
Posts: 1512
Location: Virginia, USA

PostPosted: Sun May 20, 2007 8:03 am    Post subject: Re: how to get third largest element in a table?
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krishna_mf wrote:
hi,

can any one please tell me how to get third largest element in a table


Code:
SELECT MAX(ELEMENT) FROM TABLE
WHERE ELEMENT < (SELECT MAX(ELEMENT) FROM TABLE)
 


That will get you the second largest element, you should be able to expand that to get the third largest.
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skkp2006

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Joined: 14 Jul 2006
Posts: 93
Location: Chennai,India

PostPosted: Mon May 21, 2007 9:34 am    Post subject: Re: how to get third largest element in a table?
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Try this out......

Select * From Table A Where
(N-1) = (Select Count(Distinct(B.Empid)) From Table B Where
B.Empid > A.Empid)

Regards
Syam
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