Re: pgsql: Disk-based Hash Aggregation.

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>
To: Jeff Davis <pgsql@j-davis.com>
Cc: Jeff Davis <jdavis@postgresql.org>, pgsql-committers@lists.postgresql.org
Date: 2020-03-23T21:58:00Z
Lists: pgsql-hackers
Jeff Davis <pgsql@j-davis.com> writes:
> On Mon, 2020-03-23 at 02:05 -0400, Tom Lane wrote:
>> If there's no way to test the feature in some significantly-cheaper
>> way,
>> perhaps we should move this test out to a separate script that's not
>> run
>> by default.

> I'll rework the tests. I wanted to be a bit more aggressive about
> testing right after the checkin to shake out any problems, but I don't
> think that's necessary any more.

Fair enough.

			regards, tom lane



Commits

  1. Reduce test time for disk-based Hash Aggregation.

  2. Disk-based Hash Aggregation.