Re: POC: GROUP BY optimization

From: Andrei Lepikhov <a(dot)lepikhov(at)postgrespro(dot)ru>
To: PostgreSQL Developers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>
Cc: Teodor Sigaev <teodor(at)sigaev(dot)ru>, David Rowley <dgrowleyml(at)gmail(dot)com>, "a(dot)rybakina" <a(dot)rybakina(at)postgrespro(dot)ru>, Белялов Дамир Наилевич <d(dot)belyalov(at)postgrespro(dot)ru>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Subject: Re: POC: GROUP BY optimization
Date: 2023-10-01 06:32:23
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New version of the patch. Fixed minor inconsistencies and rebased onto
current master.

Andrey Lepikhov
Postgres Professional

Attachment Content-Type Size
0001-Explore-alternative-orderings-of-group-by-pathkeys-d-20231001.patch text/plain 97.4 KB

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