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Re: A SQL Question

From: Ron Rogers <RROGERS_at_galottery.org>
Date: Thu, 13 Mar 2003 06:03:58 -0800
Message-ID: <F001.00568C87.20030313060358@fatcity.com>


Kirti,
 Would not and order by col1,col2 give the resulting set you want? Is the data shown correct? you have C,D twice. I think you ment C,D and D,C.
Ron

>>> kirti.deshpande_at_verizon.com 03/13/03 08:23AM >>>
Hi SQL Developers,

I have a table as follows:

Col1 Col2


A        B
C        D
E        F
G        H
B        A
E        F
C        D
H        G

With a PK on (Col1, Col2).

How do I write a SQL script to get following result?

Col1 Col2


A        B
B        A
C        D
D        C
E        F
F        E
G       H
H       G

Thanks for your help.

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Author: Deshpande, Kirti
  INET: kirti.deshpande_at_verizon.com 

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Author: Ron Rogers
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Received on Thu Mar 13 2003 - 08:03:58 CST

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