Postgres Pro
Downloads
Home   >   mailing lists

Re: hashagg slowdown due to spill changes - Mailing list pgsql-hackers

From Jeff Davis
Subject Re: hashagg slowdown due to spill changes
Date
Msg-id 8375581a7a0ce8e32b6e221a4378decdb658adcf.camel@j-davis.com
Whole thread Raw
In response to Re: hashagg slowdown due to spill changes  (Andres Freund <andres@anarazel.de>)
Responses Re: hashagg slowdown due to spill changes  (Tomas Vondra <tomas.vondra@2ndquadrant.com>)
List pgsql-hackers
Tree view 
On Fri, 2020-06-12 at 17:12 -0700, Andres Freund wrote:
> Do you think we should tackle this for 13? To me 4cad2534da seems
> like a
> somewhat independent improvement to spillable hashaggs.

We've gone back and forth on this issue a few times, so let's try to
get some agreement before we revert 4cad2534da. I added Robert because
he also seemed to think it was a reasonable idea.

Regards,
    Jeff Davis

pgsql-hackers by date:

Previous
From: Bruce Momjian
Date:
Subject: Re: what can go in root.crt ?
Next
From: Andrew Dunstan
Date:
Subject: Re: jacana vs -Wimplicit-fallthrough