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From: Pierre C <lists@peufeu.com>
To: pgsql-performance@postgresql.org, selvi88 <selvi.dct@gmail.com>
Subject: Re: postgres performance tunning
Date: Fri, 17 Dec 2010 11:07:27 +0100
Message-ID: <op.vnurqppteorkce@apollo13> (raw)
In-Reply-To: <1292502787617-3307846.post@n5.nabble.com>
References: <1292502787617-3307846.post@n5.nabble.com>

> Dear Friends,
>         I have a requirement for running more that 15000 queries per  
> second.
> Can you please tell what all are the postgres parameters needs to be  
> changed
> to achieve this.
>         Already I have 17GB RAM and dual core processor and this machine  
> is dedicated for database operation.

That depends on your queries : for simple things like "SELECT * FROM table  
WHERE primary_key = constant", no problem, a desktop dual core will do  
it...
So, please provide more details...



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