From: | Brad Nicholson <bnichols(at)ca(dot)afilias(dot)info> |
---|---|
To: | Dave Dutcher <dave(at)tridecap(dot)com> |
Cc: | 'Adnan DURSUN' <a_dursun(at)hotmail(dot)com>, pgsql-performance(at)postgresql(dot)org |
Subject: | Re: PostgreSQL Caching |
Date: | 2006-10-04 13:47:05 |
Message-ID: | 1159969625.15773.19.camel@dba5.int.libertyrms.com |
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Lists: | pgsql-bugs pgsql-performance |
On Wed, 2006-10-04 at 07:38 -0500, Dave Dutcher wrote:
> > -----Original Message-----
> > From: pgsql-performance-owner(at)postgresql(dot)org
> > [mailto:pgsql-performance-owner(at)postgresql(dot)org] On Behalf Of
> > Adnan DURSUN
> > i want to be can read an execution plan when
> > i look at it.
> > So, is there any doc about how it should be read ?
>
>
> You are asking how to read the output from EXPLAIN? This page is a good
> place to start:
>
> http://www.postgresql.org/docs/8.1/interactive/performance-tips.html
Robert Treat's Explaining Explain presentation from OSCON is also very
good:
Brad.
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