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Message Posted: Wed, 12 Dec 2007 @ 10:13:29 GMT


     
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Subj:   Re: Index Building
 
From:   Christopher Stephens

Hi Amol,

Block-at-a-time updates for unique secondary indexes hasn't always been a Teradata feature. Block-at-a-time updates for USIs was added in V2R6.2 - before then, the same USI subtable blocks may have been updated multiple times as base table rows were updated.


- Chris



     
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