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From: Achilleas Mantzios <achill@smadev.internal.net>
To: pgsql-admin@postgresql.org
Subject: Re: pg_attribute file in PostgreSQL 9.0
Date: Wed, 7 Mar 2012 15:53:05 +0200
Message-ID: <201203071553.05895.achill@smadev.internal.net> (raw)
In-Reply-To: <CAGWYGjX4Lcu19BKFgX+ttz7bHypd1j-WbP98S_GGUSGe_VtBew@mail.gmail.com>
References: <CAGWYGjX4Lcu19BKFgX+ttz7bHypd1j-WbP98S_GGUSGe_VtBew@mail.gmail.com>

On Τετ 07 Μαρ 2012 15:14:33 Lukasz Brodziak wrote:
> Hello,
> 
> I have a question regarding pg_attribute. In which file it is stored
> because the relfilenode for it shows 0 and file 1249 isn't present in
> the folder.

in my system:

dynacom=# SELECT pg_relation_filepath('public.vessels'::regclass);
 pg_relation_filepath 
----------------------
 base/539545/63242177
(1 row)

for system catalog tables you will have this relfilenode = 0

-- 
Achilleas Mantzios
IT DEPT



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