RE: STATSPACK - Rollback per transaction %

  • From: "Allen, Brandon" <Brandon.Allen@xxxxxxxxxxx>
  • To: <ken.payton@xxxxxxxxxxxxxxxxxx>, "Jared Still" <jkstill@xxxxxxxxx>
  • Date: Wed, 28 Dec 2005 15:40:16 -0700

Here is the relevant code from statspack.stat_changes, for some reason Outlook 
decided to convert it into an attachment the first time I sent it:

begin  

. . .

      urol := SYSDIF('user rollbacks');
      ucom := SYSDIF('user commits');
      tran := ucom + urol;


-----Original Message-----
From: Ken Payton [mailto:ken.payton@xxxxxxxxxxxxxxxxxx]
Sent: Wednesday, December 28, 2005 3:17 PM
To: Jared Still
Cc: Allen, Brandon; bnsarma@xxxxxxxxx; Oracle-L
Subject: Re: STATSPACK - Rollback per transaction %


Sounds correct.  The problem seems to be with how statspack is reporting
Rollback per transaction %.  Apparently, from Allen's discovery, it
seems statspack is using 'user rollbacks' as opposed to 'transaction
rollbacks' in it's calculation.  

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