Re: Need Multixact Freezing Docs

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Need Multixact Freezing Docs
Date: 2014-04-15 22:26:50
Message-ID: 534DB22A.2040909@agliodbs.com
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On 04/15/2014 02:25 PM, Josh Berkus wrote:
> Hackers,
>
> We need documentation on how users should intelligently set the
> multixact freeze settings. I'm happy to write the actual text, but I
> definitely don't have any idea how to set these myself. Under what
> circumstances should they be different from freeze_max_age? How?
>

Also: how do I check the multixact age of a table? There doesn't seem
to be any data for this ...

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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