Home Page for the TeradataForum
 
 

 

Archives of the TeradataForum





Message Posted: Fri, 05 Jan 2007 @ 15:57:10 GMT





     
  <Prev Next>   <<First <Prev Next> Last>>  




Subj:   Re: Creating tables 50% to 90% of columns as unique primary index
 
From:   Anomy Anom



<-- Anonymously Posted: Friday, January 05, 2007 10:44 -->

My opinion: OK for staging tables but not for base tables. Generally not a major problem as far as maintaining single tables; often WILL be a problem for joins between tables.





     
  <Prev Next>   <<First <Prev Next> Last>>  
 
 
 
 
 
 
 
 
  
 
  Top Home Join Privacy Feedback  
 
 
Copyright for the TeradataForum (TDATA-L), Manta BlueSky 
Last Modified: 01 Sep 2008