Re: BUG #1331: after update: vacuum blocks parallel to select

From: "Enke, Michael" <michael(dot)enke(at)wincor-nixdorf(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #1331: after update: vacuum blocks parallel to select
Date: 2004-11-29 16:19:20
Message-ID: 41AB4C08.8020906@wincor-nixdorf.com
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But the description says: vacuum can run parallel to selects.
This is than not true.

Regards,
Michael

Tom Lane schrieb:
> "PostgreSQL Bugs List" <pgsql-bugs(at)postgresql(dot)org> writes:
>
>>Description: after update: vacuum blocks parallel to select
>
>
> This isn't a bug, it's simply vacuum waiting until it can acquire a
> page-level lock.
>
> regards, tom lane

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