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Re: 4s query want to run faster

From: "Adonias Malosso" <malosso(at)gmail(dot)com>
To: "Claus Guttesen" <kometen(at)gmail(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: 4s query want to run faster
Date: 2008-02-21 21:11:16
Message-ID: 8a5d3c890802211311m5fab66d6q865fda1737e47802@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-performance
On Thu, Feb 21, 2008 at 6:10 PM, Claus Guttesen <kometen(at)gmail(dot)com> wrote:

> > The following query takes about 4s to run in a 16GB ram server. Any
> ideas
> > why it doesn´t use index for the primary keys in the join conditions?
>
> Maby random_page_cost is set too high? What version are you using?


Postgresql v. 8.2.1


>
> --
> regards
> Claus
>
> When lenity and cruelty play for a kingdom,
> the gentlest gamester is the soonest winner.
>
> Shakespeare
>

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