Re: Parallel Seq Scan

From: Josh Berkus <josh(at)agliodbs(dot)com>
To: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Parallel Seq Scan
Date: 2015-01-23 02:48:11
Message-ID: [email protected]
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On 01/22/2015 05:53 AM, Robert Haas wrote:
> Also, I think testing with 2 workers is probably not enough. I think
> we should test with 8 or even 16.

FWIW, based on my experience there will also be demand to use parallel
query using 4 workers, particularly on AWS.

--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com

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