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Re: Selective printing of the Duplicates

by nikosv (Chaplain)
on Jan 31, 2013 at 12:41 UTC ( #1016313=note: print w/ replies, xml ) Need Help??

in reply to Selective printing of the Duplicates

have tried doing that purely with SQL ?

the having clause filters the duplicates while the use of the inline view filters using column2

select * from ( select column1,count(*) from table group by column1 having (count(*)>1 ) ) a, table b where a.column1 = b.column1 and b.column2='**';

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