Re: Optimizing "boundary cases" during backward scan B-Tree index descents

From: Peter Geoghegan <pg(at)bowt(dot)ie>
To: PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Optimizing "boundary cases" during backward scan B-Tree index descents
Date: 2023-10-15 20:54:25
Message-ID: CAH2-Wz=h=mv6B=dYA=p6_NNN_YpReyhi6twvjZFyV0veA_o7cg@mail.gmail.com
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On Mon, Sep 18, 2023 at 4:58 PM Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
> Attached is v3, which is a straightforward rebase of v2. v3 is needed
> to get the patch to apply cleanly against HEAD - so no real changes
> here.

Attached is v4. Just to keep CFTester happy.

--
Peter Geoghegan

Attachment Content-Type Size
v4-0001-Optimize-nbtree-backward-scan-boundary-cases.patch application/octet-stream 30.2 KB

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