Re: [DOCS] Autovacuum and XID wraparound - Mailing list pgsql-patches

From Alvaro Herrera
Subject Re: [DOCS] Autovacuum and XID wraparound
Date
Msg-id 20070516224627.GP4582@alvh.no-ip.org
Whole thread Raw
In response to Re: [DOCS] Autovacuum and XID wraparound  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: [DOCS] Autovacuum and XID wraparound
List pgsql-patches
Tom Lane wrote:
> Alvaro Herrera <alvherre@commandprompt.com> writes:
> > Tom Lane wrote:
> >> Heikki Linnakangas <heikki@enterprisedb.com> writes:
> >>> How about freezing anything older than vacuum_freeze_min_age, just like
> >>> VACUUM does?
> >>
> >> I suppose that'd be OK, but is it likely to be worth the trouble?
>
> > I think so, because it means that people using CLUSTER to keep the size
> > of tables in line instead of VACUUM, would not need the otherwise
> > mandatory VACUUM.
>
> Fair enough.  Who will fix the already-applied patch?

Here is my proposed patch.

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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