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Message Posted: Thu, 12 Aug 2010 @ 14:45:33 GMT


     
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Subj:   Re: No Primary Index (NoPI) Table in TD 13
 
From:   Diehl, Robert

Also table will be still skewed if the number of columns is less than the number of amps.

But if the table is small like this skewing is not of much concern as the table will probably be put into memory and will be duplicated across all amps during queries.


Thanks,

Robert Diehl
Travelocity Data Warehouse DBA



     
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