From: Tom Lane <tgl@sss.pgh.pa.us>
To: Victor Yegorov <viy@pirmabanka.lv>
Cc: Postgres SQL <pgsql-sql@postgresql.org>
Subject: Re: vacuum all but system tables
Date: Wed, 19 Mar 2003 09:47:18 -0500
Message-ID: <6728.1048085238@sss.pgh.pa.us> (raw)
In-Reply-To: <20030319143954.GD14195@pirmabanka.lv>
References: <20030319083846.GB14195@pirmabanka.lv>
<6527.1048084170@sss.pgh.pa.us>
<20030319143954.GD14195@pirmabanka.lv>
"Victor Yegorov" <viy@pirmabanka.lv> writes:
> May be I'll put my question in a different manner:
> System tables are location-wide (I mean one set of tables for PostgreSQL
> location) or each database has it's own set of system tables?
pg_database, pg_shadow, pg_group are shared, the rest are per-database.
These three are generally not so large that it's worth worrying about
vacuuming them extra times ...
regards, tom lane
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To: pgsql-sql@postgresql.org
Cc: tgl@sss.pgh.pa.us, viy@pirmabanka.lv
Subject: Re: vacuum all but system tables
In-Reply-To: <6728.1048085238@sss.pgh.pa.us>
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