Home Page for the TeradataForum

Archives of the TeradataForum

Message Posted: Fri, 11 Feb 2005 @ 19:00:43 GMT

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

Subj:   Re: Guidelines for using Distinct vs. group by
From:   Duell, Bob

Dieter wrote:

  - And don't forget that a subquery is automatically distinct, but using Group By overrides that.  

I'm sure I'm missing something. Are you saying all subqueries have an implicit "distinct"?


BTW - A day rarely goes by that I don't learn something very valuable form this list.

Thanks to all.

  <Prev Next>   <<First <Prev Next> Last>>  
  Top Home Privacy Feedback  
Copyright for the TeradataForum (TDATA-L), Manta BlueSky    
Copyright 2016 - All Rights Reserved    
Last Modified: 15 Jun 2023