Re: PostgreSQL Caching

On Wed, 2006-10-04 at 07:38 -0500, Dave Dutcher wrote:
> > -----Original Message-----
> > From: pgsql-performance-owner@postgresql.org
> > [mailto:pgsql-performance-owner@postgresql.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:

http://redivi.com/~bob/oscon2005_pgsql_pdf/OSCON_Explaining_Explain_Public.pdf#search=%22%22explaining%20explain%22%22

Brad.