Re: SKIP LOCKED DATA (work in progress)

From: Craig Ringer <craig(at)2ndquadrant(dot)com>
To: Thomas Munro <munro(at)ip9(dot)org>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Simon Riggs <simon(at)2ndquadrant(dot)com>
Subject: Re: SKIP LOCKED DATA (work in progress)
Date: 2014-05-13 23:23:35
Message-ID: 5372A977.3060303@2ndquadrant.com
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On 05/14/2014 07:06 AM, Thomas Munro wrote:
> Hi
>
> A couple of years ago I posted an outline of a plan [1] and an
> initial patch [2] for implementing SKIP LOCKED DATA. I have
> recently come back to this idea, rebased the patch and added a
> simple isolation test -- please see attached.

Simon did some similar work a while ago, so I've cc'd him for his input.

--
Craig Ringer http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services

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