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Re: tkprof & explain question

From: Niall Litchfield <niall.litchfield_at_gmail.com>
Date: Mon, 23 May 2005 12:39:44 +0100
Message-ID: <7765c89705052304396d8f7aa@mail.gmail.com>


On 5/21/05, amit.poddar_at_yale.edu <amit.poddar_at_yale.edu> wrote:
>
> Agreed
>
> But there is no guarantee that
> the plan showed in explain plan (by using explain=<>) was really used by
> the process.
>

There is no guarantee, that's true, but the number of times the two do not match is actually quite small. On the other hand I am seeing more and more occasions where the STAT lines don't get dumped :(

-- 
Niall Litchfield
Oracle DBA
http://www.niall.litchfield.dial.pipex.com

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Received on Mon May 23 2005 - 07:44:28 CDT

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