| From: | Michael Paquier <michael(dot)paquier(at)gmail(dot)com> |
|---|---|
| To: | Simon Riggs <simon(at)2ndquadrant(dot)com> |
| Cc: | Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Turning off HOT/Cleanup sometimes |
| Date: | 2015-02-13 07:27:17 |
| Message-ID: | CAB7nPqQeea8mznkbdn+zXPbaMw7z5_DSjq5+34dMbH2HyEaYLA@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Dec 17, 2014 at 5:39 PM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:
> On 15 December 2014 at 20:26, Jeff Janes <jeff(dot)janes(at)gmail(dot)com> wrote:
>
> > I still get the compiler error in contrib:
> >
> > pgstattuple.c: In function 'pgstat_heap':
> > pgstattuple.c:279: error: too few arguments to function
> > 'heap_beginscan_strat'
> >
> > Should it pass false for the always_prune?
>
> Yes.
>
> New version attached.
>
Moved patch to CF 2015-02 with same status "Needs review". It visibly needs
more work, and numbers to show increase in performance while only cases
showing up performance decrease showed up.
--
Michael
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