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Re: [BUGS] BUG #2114: (patch) COPY FROM ... end of


  • From: "Luke Lonergan" <llonergan(at)greenplum(dot)com>
  • To: "Bruce Momjian" <pgman(at)candle(dot)pha(dot)pa(dot)us>
  • Cc: "Andrew Dunstan" <andrew(at)dunslane(dot)net>, "Ben Gould" <ben(dot)gould(at)free(dot)fr>, "PostgreSQL-patches" <pgsql-patches(at)postgresql(dot)org>
  • Subject: Re: [BUGS] BUG #2114: (patch) COPY FROM ... end of
  • Date: Tue, 27 Dec 2005 19:25:53 -0800
  • Message-id: <BFD745C1.19962%llonergan@greenplum.com> <text/plain>

Bruce,

On 12/27/05 10:20 AM, "Bruce Momjian" <pgman(at)candle(dot)pha(dot)pa(dot)us> wrote:

> OK, original patch applied to HEAD and smaller version to 8.1.X, and
> regression test added, now attached.

Great, good catch.

Have you tested performance, before and after?

The only good way to test performance is using a fast enough I/O subsystem
that you are CPU-bound, which means >60MB/s of write speed.

I'd be happy to get you an account on one.

- Luke





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