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Message Posted: Thu, 04 Jan 2001 @ 23:40:04 GMT


     
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Subj:   Re: Union Conundrum
 
From:   John Street

How have you calculated the size of the result? Is either of the table got compressed columns as these would be de-compressed if selected for the response? Also there is a row overhead for each spool record to add.


Cheers

John Street
Senior Principal Consultant,
Relationship Technology Solutions for Financial Services,
NCR Limited



     
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