Postgres Pro
Downloads
Home   >   mailing lists

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

From Tom Lane
Subject Re: [DOCS] Autovacuum and XID wraparound
Date
Msg-id 857.1179184222@sss.pgh.pa.us
Whole thread Raw
In response to Re: [DOCS] Autovacuum and XID wraparound  (Alvaro Herrera <alvherre@commandprompt.com>)
Responses Re: [DOCS] Autovacuum and XID wraparound  (Alvaro Herrera <alvherre@commandprompt.com>)
List pgsql-patches
Tree view 
Alvaro Herrera <alvherre@commandprompt.com> writes:
> I suppose it would be pretty trivial to set the relfrozenxid to
> RecentXmin or something during TRUNCATE.

I had the idea we were doing that already --- at least I'm pretty sure I
remember it being discussed.  But I see it's not being done in HEAD.

            regards, tom lane

pgsql-patches by date:

Previous
From: Alvaro Herrera
Date:
Subject: Re: [DOCS] Autovacuum and XID wraparound
Next
From: "FAST PostgreSQL"
Date:
Subject: Re: Updateable cursors patch