Home Page for the TeradataForum

Archives of the TeradataForum

Message Posted: Thu, 06 Mar 2008 @ 18:25:47 GMT

  <Prev Next>   <<First <Prev

Subj:   Re: Validating Effectiveness of TDWM Query
From:   Diehl, Robert


Please explain more. My guess is you are seeing the following scenario.

You have two workloads High and Medium. High has a threshold that moves it to Medium after x cpu time. High has a query limit of 10 and Medium has a query limit of 5. When a query is already running it will not 'honor' the query limits when it moves. Therefore, if you have 5 running in Medium and one Running in high that gets moved to medium. You will have 6 running in Medium after it moves. This is above the limit for Medium.

Another way to think of it is only new queries 'honor' the query limit.


Bob Diehl

  <Prev Next>   <<First <Prev
  Top Home Privacy Feedback  
Copyright for the TeradataForum (TDATA-L), Manta BlueSky    
Copyright 2016 - All Rights Reserved    
Last Modified: 28 Jun 2020