Re: [PERFORM] performance drop after upgrade (9.6 > 10) - Mailing list pgsql-performance

From Justin Pryzby
Subject Re: [PERFORM] performance drop after upgrade (9.6 > 10)
Date
Msg-id 20171024151803.GH21735@telsasoft.com
Whole thread Raw
In response to Re: [PERFORM] performance drop after upgrade (9.6 > 10)  (johannes graën <johannes@selfnet.de>)
Responses Re: [PERFORM] performance drop after upgrade (9.6 > 10)
List pgsql-performance
On Tue, Oct 24, 2017 at 04:15:59PM +0200, johannes graën wrote:
> upgrading to 10. I can provide an example for 10 [1], but I cannot
> generate a query plan for 9.6 anymore.

You could (re)install PG96 alongside PG10 and run a copy of the DB (even from
your homedir, or on a difference server) and pg_dump |pg_restore the relevant
tables (just be sure to specify the alternate host/port/user/etc as needed for
the restore invocation).

Justin


-- 
Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance

pgsql-performance by date:

Previous
From: Purav Chovatia
Date:
Subject: Re: [PERFORM] postgresql tuning with perf
Next
From: legrand legrand
Date:
Subject: Re: [PERFORM] postgresql tuning with perf