Re: Parallel Queries and PostGIS

From: Paul Ramsey <pramsey(at)cleverelephant(dot)ca>
To: Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com>
Subject: Re: Parallel Queries and PostGIS
Date: 2016-03-29 19:06:05
Message-ID: CACowWR3ZWV5XtCmQV=RFiKZ-O4h+e2ioiYYNmK86UhM=FM1WJQ@mail.gmail.com
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On Mon, Mar 28, 2016 at 9:18 AM, Paul Ramsey <pramsey(at)cleverelephant(dot)ca> wrote:

> Parallel join would be a huge win, so some help/pointers on figuring
> out why it's not coming into play when our gist operators are in
> effect would be helpful.

Robert, do you have any pointers on what I should look for to figure
out why the parallel join code doesn't fire if I add a GIST operator
to my join condition?

Thanks,

P

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