Re: *Measuring sql performance (elapsed time and scalability) by number of logical reads

  • From: "Radoulov, Dimitre" <cichomitiko@xxxxxxxxx>
  • To: "Wolfgang Breitling" <breitliw@xxxxxxxxxxxxx>
  • Date: Tue, 2 May 2006 16:41:52 +0200

To quote Cary Millsap (who, I believe quotes someone else) "you can't tell how
long something took by counting how often it occured". Trying to use any count
(lio, pio, BCHR, ...) as s substitute for elapsed time is misguided from the start.

Anyway, I think that this is the answer to the original question.

Thanks again!

Regards, Dimitre


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