Re: relations diagram of tables in the catalog system

From: Alvaro Herrera <alvherre(at)commandprompt(dot)com>
To: Josh Tolley <eggyknap(at)gmail(dot)com>
Cc: "jaimelima(at)al(dot)uap(dot)edu(dot)ar" <jaimelima(at)al(dot)uap(dot)edu(dot)ar>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: relations diagram of tables in the catalog system
Date: 2007-10-24 11:43:54
Message-ID: 20071024114354.GD5694@alvh.no-ip.org
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Josh Tolley escribió:
> On 10/23/07, jaimelima(at)al(dot)uap(dot)edu(dot)ar <jaimelima(at)al(dot)uap(dot)edu(dot)ar> wrote:
> > Hi,
> > i am new in this, and i need help with catalog system of postgresql, i need know
> > how are the relationship between the tables of the system catalog, and how work
> > each table, if anybody know about this please, answer me.
> >
> > thank all of you.
>
> The documentation is your friend. Refer to
> http://www.postgresql.org/docs/8.2/interactive/catalogs.html for
> catalog table information specifically.

There's also this
http://www.postgresql.org/files/developer/internalpics.pdf
(page 64)

It's a bit outdated ...

--
Alvaro Herrera http://www.PlanetPostgreSQL.org/
"I suspect most samba developers are already technically insane...
Of course, since many of them are Australians, you can't tell." (L. Torvalds)

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