Horton

Re: [PATCHES] Full page writes improvement, code update

Zeugswetter Andreas DCP SD <zeugswettera@spardat.at>

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From: "Zeugswetter Andreas ADI SD" <ZeugswetterA@spardat.at>
To: "Simon Riggs" <simon@2ndquadrant.com>
Cc: "Koichi Suzuki" <suzuki.koichi@oss.ntt.co.jp>, <josh@agliodbs.com>, <pgsql-hackers@postgresql.org>
Date: 2007-03-30T10:33:04Z
Lists: pgsql-hackers 
> Archive recovery needs the 
> normal xlog record, which in some cases has been optimised 
> away because the backup block is present, since the full 
> block already contains the changes.

Aah, I didn't know that optimization exists.
I agree that removing that optimization is good/ok.

Andreas