Re: Slow UPDATE
- From: Tanel Põder <tanel.poder.003@xxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 18 May 2004 18:11:30 +0300
But if you don't specify EXPLAIN= option then tkprof will read the
execution plans directly from STAT lines in the tracefile. Tracefile is the
ultimate source of information - even V$SQL_PLAN may lie, in case the child
cursor has been invalidated or aged out and reparsed by a session using
different parameters or object semantics...
Tanel.
----- Original Message -----
From: "Thomas Jeff" <jeff.thomas@xxxxxxxxxxx>
To: <oracle-l@xxxxxxxxxxxxx>
Sent: Monday, May 17, 2004 3:42 PM
Subject: RE: Slow UPDATE
> Never mind, did some RTFMing, and yes, using the EXPLAIN=3D option will
> not always=20
> result in the correct plan that was actually used.
>
>
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