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Re: [COMMITTERS] pgsql: Allow VACUUM to complete faster by avoiding

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org>
Subject: Re: [COMMITTERS] pgsql: Allow VACUUM to complete faster by avoiding
Date: 2006-02-11 17:15:25
Message-ID: 200602111715.k1BHFPm27632@candle.pha.pa.us (view raw or flat)
Thread:
Lists: pgsql-committerspgsql-patches
Tom Lane wrote:
> momjian(at)postgresql(dot)org (Bruce Momjian) writes:
> > Log Message:
> > -----------
> > Allow VACUUM to complete faster by avoiding scanning the indexes when no
> > rows were removed from the heap by the VACUUM.
> 
> I didn't see that go by, and request it be reverted.  This has
> consequences that I do not think Simon understands.

Patch reverted.  I am keeping the patch in the queue, just in case it is
later determined to be acceptable.

-- 
  Bruce Momjian                        |  http://candle.pha.pa.us
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 359-1001
  +  If your life is a hard drive,     |  13 Roberts Road
  +  Christ can be your backup.        |  Newtown Square, Pennsylvania 19073

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