Re: Delay locking partitions during INSERT and UPDATE

From: John Naylor <john(dot)naylor(at)2ndquadrant(dot)com>
To: David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Delay locking partitions during INSERT and UPDATE
Date: 2019-01-24 00:37:56
Message-ID: CACPNZCs9j-dAnrARaTRX7NLG6rrKM2geLQ6EUU3Cy+BoFH1WvA@mail.gmail.com
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On Tue, Jan 22, 2019 at 4:31 PM David Rowley
<david(dot)rowley(at)2ndquadrant(dot)com> wrote:
> Thanks. I've attached a rebased version.

Hmm, now instead of an 85x speedup over master in the 10k partition
case, I only get 20x. Anyone else see this?

--
John Naylor https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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