Re: [RFC][PATCH]: CRC32 is limiting at COPY/CTAS/INSERT ... SELECT + speeding it up

From: Greg Stark <gsstark(at)mit(dot)edu>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: [RFC][PATCH]: CRC32 is limiting at COPY/CTAS/INSERT ... SELECT + speeding it up
Date: 2010-05-30 03:01:13
Message-ID: AANLkTinhppRHAv6TbS2L4LYsK0bkaYF7G75qhKOajioa@mail.gmail.com
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On Sun, May 30, 2010 at 3:56 AM, Greg Stark <gsstark(at)mit(dot)edu> wrote:
> This sounds familiar. If you search back in the archives around 2004
> or so I think you'll find a similar discussion when we replaced the
> crc32 implementation with what we have now.

Fwiw here's the thread (from 2005):

http://thread.gmane.org/gmane.comp.db.postgresql.devel.general/43811
--
greg

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