Home Page for the TeradataForum
 

Archives of the TeradataForum

Message Posted: Mon, 21 Jun 2004 @ 15:37:48 GMT


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


Subj:   AMP Worker Tasks and Skewed Queries
 
From:   Anomy Anom

<-- Anonymously Posted: Monday, June 21, 2004 10:20 -->

When does an AMP give up the allocated Worker Tasks.

Will it wait until the complete step has been finished on all AMPs before it releases all AMP Worker Tasks, or will it release the AMP worker tasks, AMP by AMP, so releasing AMP Worker Tasks, if the step is highly skewed.



     
  <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: 27 Dec 2016