Re: Physics of the FILTER operation within SQL_PLANE.
- From: Tanel Põder <tanel.poder.003@xxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 29 Jun 2004 14:49:41 +0300
> I don’t see any appropriate method how to compare tow SQL execution plans.
> Any ieas?
Cool tests you've done here.
Well, what users care about is response time and response time can't be
measured in LIOs anyway.
Luckily we have CPU_TIME and ELAPSED_TIME columns in V$SQL starting from 9i,
and these we can measure in seconds.
Tanel.
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