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