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Re: pgsql: Make large sequential scans and VACUUMs work in a limited-size

From: Teodor Sigaev <teodor(at)sigaev(dot)ru>
To: Tom Lane <tgl(at)postgresql(dot)org>
Cc: pgsql-committers(at)postgresql(dot)org
Subject: Re: pgsql: Make large sequential scans and VACUUMs work in a limited-size
Date: 2007-05-31 13:42:04
Message-ID: 465ED0AC.6090300@sigaev.ru (view raw or flat)
Thread:
Lists: pgsql-committerspgsql-hackers
> Work not done in this commit: teach GiST and GIN indexes to use the vacuum
> BufferAccessStrategy for vacuum-driven fetches.

Attached patch does it. Patch is rather simple - it just replaces ReadBuffer to 
ReadBufferWithStrategy in all vacuum-involved places.

If there are no objections, I'll commit the patch.

-- 
Teodor Sigaev                                   E-mail: teodor(at)sigaev(dot)ru
                                                    WWW: http://www.sigaev.ru/

Attachment: gingist_strategy.patch.gz
Description: application/x-tar (1.5 KB)

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