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Re: Cost analysis: FirstMatch plan

To: timour@xxxxxxxxxxxx
From: Sergei Petrunia <psergey@xxxxxxxxxxxx>
Date: Wed, 8 Aug 2012 19:07:19 +0400
Cc: maria-developers@xxxxxxxxxxxxxxxxxxx
In-reply-to: <20120808150439.GF22964@pslp2>
User-agent: Mutt/1.5.18 (2008-05-17)

On Wed, Aug 08, 2012 at 07:04:39PM +0400, Sergei Petrunia wrote:
> Please find below cost analysis for the plan with FirstMatch strategy.
> 
> Debugging with optimizer_switch='semijoin=off', query:

Correction. I meant 'materialization=off'.

BR
 Sergei
-- 
Sergei Petrunia, Software Developer
Monty Program AB, http://askmonty.org
Blog: http://s.petrunia.net/blog

References

Cost analysis: FirstMatch plan
From: Sergei Petrunia, 2012-08-08