Re: Finding execution plan

From: shashidhar Reddy <shashidharreddy001(at)gmail(dot)com>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: Adrian Klaver <adrian(dot)klaver(at)aklaver(dot)com>, pgsql-general <pgsql-general(at)postgresql(dot)org>
Subject: Re: Finding execution plan
Date: 2023-11-08 19:06:21
Message-ID: CAH=zU4sMSs0KDiFC2DrmRxhWn8qS0zP4xbbR12JwY=unocAF2g@mail.gmail.com
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Hello Bruce,

I do not see parameters starting with auto_explain. in configuration file
and also do I need to enable logging collector. Please guide me on this.

On Fri, 3 Nov, 2023, 11:24 pm Bruce Momjian, <bruce(at)momjian(dot)us> wrote:

> On Fri, Nov 3, 2023 at 10:44:12AM -0700, Adrian Klaver wrote:
> >
> > On 11/3/23 10:40 AM, shashidhar Reddy wrote:
> >
> > Hello All,
> >
> > I have a Postgresql function scheduled to run on the database, some
> tines
> > it is taking too long than usual time, is it possible to get the
> execution
> > plan of this function or any other way to troubleshoot
> >
> >
> > You might to take a look at the contrib module:
> >
> >
> > https://www.postgresql.org/docs/current/pgstatstatements.html
> >
> >
> > "The pg_stat_statements module provides a means for tracking planning and
> > execution statistics of all SQL statements executed by a server."
>
> Since he asked about execution plans, I was thinking auto_explain:
>
> https://www.postgresql.org/docs/current/auto-explain.html
>
> --
> Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
> EDB https://enterprisedb.com
>
> Only you can decide what is important to you.
>

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