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Message Posted: Mon, 29 Jul 2002 @ 10:53:21 GMT


     
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Subj:   Re: UNION ALL
 
From:   Claybourne L. Barrineau

David,

I had a similiar problem about a year ago. In my case, I was performing a 'Union All' on 2 tables within a view and the optimizer was choosing to product join these tables together (even though they had the same PI.) I altered the view definition to include the databasenames for these 2 tables, and the problem with the product joins disappeared. Maybe this will help.


Thanks,

Clay



     
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