database is normalized but the following is a problem please help

Posted by user287745 on Stack Overflow See other posts from Stack Overflow or by user287745
Published on 2010-05-17T17:52:14Z Indexed on 2010/05/17 18:00 UTC
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but the prob is there are relations ships which are so huge that after normalizing they have like a 20 primary keys( composite keys) which are really foreign keys

but have to be declared as primary keys to identify the relationship uniquely. so please help? is it correct

and i apologize to the expert community for not accepting answers, i was not aware that accepting is possible, the TICK MARK is that visible :-)

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