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Message Posted: Tue, 08 Oct 2013 @ 14:59:06 GMT


     
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Subj:   Re: Record count mismatch
 
From:   Anomy Anom

<-- Anonymously Posted: Tuesday, October 08, 2013 09:01 -->

Johnpaul,

There are multiple records with same key values(TBL1.KEY_1, TBL1.KEY_2) in table 2, that's why there are 6 records as inner join output

     Select TBL2.KEY_1, TBL2.KEY_2 from table
     Group by TBL2.KEY_1, TBL2.KEY_2
     Having count(*) >1

Above sql will give duplicate entries in table 2 on key columns and you can use same sql to join table 1 also to get desired output stated by you

Regards



     
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