From: Tomasz Myrta <jasiek@klaster.net>
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 15:53:56 +0100
Message-ID: <3E788484.9050604@klaster.net> (raw)
In-Reply-To: <20030319143954.GD14195@pirmabanka.lv>
References: <20030319083846.GB14195@pirmabanka.lv>
<6527.1048084170@sss.pgh.pa.us>
<20030319143954.GD14195@pirmabanka.lv>
Użytkownik Victor Yegorov napisał:
> * Tom Lane <tgl@sss.pgh.pa.us> [19.03.2003 16:32]:
>
>>"Victor Yegorov" <viy@pirmabanka.lv> writes:
>>
>>>I'd like to make a script to automatically vacuum all my DBs nightly. And
>>>I'd like to skip system tables, starting with pg_*.
>>
>>Um ... what in the world makes you think that's a good idea? System
>>tables need maintenance too.
>>
>> regards, tom lane
>
>
> Yes, of course they need.
>
> 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?
>
> If second, I apologies for noising. If first, I'd like to have a separate
> script for them.
They are location-wide. What's wrong with default vacuuming all
databases at once nightly? Or maybe you better need to vacuume only
specific tables?
Regards,
Tomasz Myrta
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To: pgsql-sql@postgresql.org
Cc: jasiek@klaster.net, viy@pirmabanka.lv
Subject: Re: vacuum all but system tables
In-Reply-To: <3E788484.9050604@klaster.net>
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