Re: proposal: interprocess EXPLAIN PID

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: proposal: interprocess EXPLAIN PID
Date: 2014-04-13 10:24:45
Message-ID: CAFj8pRA5FkY519Ers4qxOPb=sk8QWi8gKXtU0VGztODUPZ-FEw@mail.gmail.com
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Hello

2014-04-13 7:16 GMT+02:00 Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>:

> On Fri, Apr 11, 2014 at 12:13 PM, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
> wrote:
> > Hello
> >
> > I propose a enhancing of EXPLAIN statement about possibility get a plan
> of
> > other PostgreSQL process.
>
> Does this mean that you want to track plan (and other info Explain
> provides) of statements running in particular backend?
> Could you please explain this in bit more detail w.r.t how this will work?
>

for 9.5 I plan to implement a plain EXPLAIN only. Any other improvements
can be append incrementally.

Regards

Pavel

>
> With Regards,
> Amit Kapila.
> EnterpriseDB: http://www.enterprisedb.com
>

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