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Re: TOAST performance (was Re: [GENERAL] Delete Perform

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: "Mikheev, Vadim" <vmikheev(at)SECTORBASE(dot)COM>
Cc: "'Brian Beuning'" <bbeuning(at)mindspring(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: TOAST performance (was Re: [GENERAL] Delete Perform
Date: 2001-12-21 03:56:06
Message-ID: 200112210356.fBL3u7D22162@candle.pha.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackers
> > If "pre-page WAL write" means the value of the page before the current
> > changes, then there is generally another reason for writing it out.
> 
> Bruce, "*pre*-page" is confusing - we write "after-change" page
> image to WAL.

Yes, I didn't like pre-page either.  Changed.


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