Kirti,

is this a trick question, or am I missing something?

select col1, col2 
from table
order by col1


Tom Mercadante
Oracle Certified Professional


-----Original Message-----
Sent: Thursday, March 13, 2003 8:24 AM
To: Multiple recipients of list ORACLE-L


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.

- Kirti 

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