Re: opportunistic tuple freezing

From: Jeff Davis <pgsql(at)j-davis(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: opportunistic tuple freezing
Date: 2009-09-14 09:07:53
Message-ID: 1252919273.32345.523.camel@jdavis
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On Mon, 2009-08-17 at 10:22 -0400, Tom Lane wrote:
> As always with patches that are meant to improve performance,
> some experimental evidence would be a good thing.

I haven't had time to performance test this patch yet, and it looks like
it will take a significant amount of effort to do so. I'm focusing on my
other work, so I don't know if this one is going to be in shape for the
September commitfest.

If someone is interested in doing some performance testing for this
patch, let me know. I still think it has potential.

Jeff Davis

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