pg.ddx.io  pgsql-hackers@postgresql.org mailing list archive  
help / color / mirror / Atom feed
From: Tomas Vondra <tomas.vondra@2ndquadrant.com>
To: legrand legrand <legrand_legrand@hotmail.com>
To: pgsql-hackers@postgresql.org
Subject: Re: explain plans with information about (modified) gucs
Date: Mon, 17 Dec 2018 23:10:26 +0100
Message-ID: <1edcee55-ea96-d123-199d-4c5f1fc5003b@2ndquadrant.com> (raw)
In-Reply-To: <1545083780942-0.post@n3.nabble.com>
References: <e1791b4c-df9c-be02-edc5-7c8874944be0@2ndquadrant.com>
	<10561.1544800904@sss.pgh.pa.us>
	<c1282df1-43a8-0854-dfee-790d7dd9c93a@2ndquadrant.com>
	<631ae5c8-5581-6c5e-382c-2dcdb2e5c956@2ndquadrant.com>
	<1545083780942-0.post@n3.nabble.com>

Hi,

On 12/17/18 10:56 PM, legrand legrand wrote:
> what would you think about adding
>     search_path
> to that list ?
> 

Yeah, I've been thinking about that too. Currently it gets filtered out
because it's in the CLIENT_CONN_STATEMENT group, but the code only
includes QUERY_TUNING_*.

But we don't want to include everything from CLIENT_CONN_STATEMENT,
because that would include various kinds of timeouts, vacuuming
parameters, etc.

And the same issue applies to work_mem, which is in RESOURCES_MEM. And
of course, there's a lot of unrelated stuff in RESOURCES_MEM.

So I guess we'll need to enable QUERY_TUNING_* and then selectively a
couple of individual options from other groups.

regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services




view thread (40+ messages)  latest in thread

Message-ID: <1edcee55-ea96-d123-199d-4c5f1fc5003b@2ndquadrant.com>
Permalink:  ../1edcee55-ea96-d123-199d-4c5f1fc5003b@2ndquadrant.com/
Also on:    postgresql.org/message-id/1edcee55-ea96-d123-199d-4c5f1fc5003b@2ndquadrant.com

 · 

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-hackers@postgresql.org
  Cc: tomas.vondra@2ndquadrant.com, legrand_legrand@hotmail.com
  Subject: Re: explain plans with information about (modified) gucs
  In-Reply-To: <1edcee55-ea96-d123-199d-4c5f1fc5003b@2ndquadrant.com>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox