Re: Turning off HOT/Cleanup sometimes - Mailing list pgsql-hackers

From Simon Riggs
Subject Re: Turning off HOT/Cleanup sometimes
Date
Msg-id CA+U5nML9ee9AyaaPWuHQC=4mOBdsdc1XaMs-=c-U-5-X164CwQ@mail.gmail.com
Whole thread Raw
In response to Re: Turning off HOT/Cleanup sometimes  (Alvaro Herrera <alvherre@2ndquadrant.com>)
Responses Re: Turning off HOT/Cleanup sometimes  (Simon Riggs <simon@2ndQuadrant.com>)
List pgsql-hackers
On 17 November 2014 21:09, Alvaro Herrera <alvherre@2ndquadrant.com> wrote:
> What happened to this patch?  I'm going over something that could use
> the concept of "clean some stuff up when reading this page, but only if
> we're already writing" or similar.
>
> I see some cases were presented that had a performance decrease.  Did we
> get any numbers for the increase in performance in some other
> interesting cases?

It's not dead; it just needs more work. Maybe for next CF, or you can now.

-- Simon Riggs                   http://www.2ndQuadrant.com/PostgreSQL Development, 24x7 Support, Training & Services



pgsql-hackers by date:

Previous
From: Sam Saffron
Date:
Subject: Re: [GENERAL] Performance issue with libpq prepared queries on 9.3 and 9.4
Next
From: Simon Riggs
Date:
Subject: Re: Better support of exported snapshots with pg_dump