Horton

Re: Feature improvement: can we add queryId for pg_catalog.pg_stat_activity view?

Julien Rouhaud <rjuju123@gmail.com>

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From: Julien Rouhaud <rjuju123@gmail.com>
To: Tatsuro Yamada <tatsuro.yamada.tf@nttcom.co.jp>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Alvaro Herrera <alvherre@alvh.no-ip.org>, Bruce Momjian <bruce@momjian.us>, Robert Haas <robertmhaas@gmail.com>, Michael Paquier <michael@paquier.xyz>, torikoshia <torikoshia@oss.nttdata.com>, Atsushi Torikoshi <atorik@gmail.com>, Tomas Vondra <tomas.vondra@2ndquadrant.com>, Evgeny Efimkin <efimkin@yandex-team.ru>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2021-01-20T02:28:54Z
Lists: pgsql-hackers 
Hello Yamada-san,

On Wed, Jan 20, 2021 at 10:06 AM Tatsuro Yamada
<tatsuro.yamada.tf@nttcom.co.jp> wrote:
>
> Hi Julien,
>
>
> >> Rebase only, thanks to the cfbot!  V16 attached.
> >
> > I tested the v16 patch on a0efda88a by using "make installcheck-parallel", and
> > my result is the following. Attached file is regression.diffs.
>
>
> Sorry, my environment was not suitable for the test when I sent my previous email.
> I fixed my environment and tested it again, and it was a success. See below:
>
> =======================
>   All 202 tests passed.
> =======================

No worries, thanks a lot for testing!

Commits

  1. Clarify description of pg_stat_statements columns

  2. Fix wording in description of pg_stat_statements.toplevel

  3. Mention that toplevel is part of pg_stat_statements key.

  4. adjust query id feature to use pg_stat_activity.query_id

  5. Update copyright for 2021

  6. Take the statistics collector out of the loop for monitoring backends'