Re: Adding skip scan (including MDAM style range skip scan) to nbtree

From: Peter Geoghegan <pg(at)bowt(dot)ie>
To: Masahiro Ikeda <ikedamsh(at)oss(dot)nttdata(dot)com>
Cc: Tomas Vondra <tomas(at)vondra(dot)me>, Masahiro(dot)Ikeda(at)nttdata(dot)com, pgsql-hackers(at)lists(dot)postgresql(dot)org, Masao(dot)Fujii(at)nttdata(dot)com
Subject: Re: Adding skip scan (including MDAM style range skip scan) to nbtree
Date: 2024-12-11 19:13:23
Message-ID: CAH2-WznrDHoLK+6afOWr=pH6FMn7nLhC8wMzpQaes-mjRmQN1g@mail.gmail.com
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On Thu, Nov 28, 2024 at 9:33 PM Masahiro Ikeda <ikedamsh(at)oss(dot)nttdata(dot)com> wrote:
> Thanks to your new patch, I have confirmed that the issue is fixed.
>
> I have no comments on the new patches. If I find any new regression
> cases, I'll report them.

Attached is v19.

This is just to fix bitrot. The patch series stopped applying against
HEAD cleanly due to recent work that made EXPLAIN ANALYZE show buffers
output by default.

--
Peter Geoghegan

Attachment Content-Type Size
v19-0003-Add-skipskip-nbtree-skip-scan-optimization.patch application/x-patch 22.3 KB
v19-0001-Show-index-search-count-in-EXPLAIN-ANALYZE.patch application/x-patch 52.8 KB
v19-0002-Add-skip-scan-to-nbtree.patch application/x-patch 172.3 KB

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