Re: WIP: Covering + unique indexes.

From: Erik Rijkers <er(at)xs4all(dot)nl>
To: Alexander Korotkov <a(dot)korotkov(at)postgrespro(dot)ru>
Cc: Peter Geoghegan <pg(at)bowt(dot)ie>, Anastasia Lubennikova <a(dot)lubennikova(at)postgrespro(dot)ru>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: WIP: Covering + unique indexes.
Date: 2018-04-05 14:02:35
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On 2018-04-05 00:09, Alexander Korotkov wrote:
> Hi!
> Thank you for review! Revised patchset is attached.
> [0001-Covering-core-v12.patch]
> [0002-Covering-btree-v12.patch]
> [0003-Covering-amcheck-v12.patch]
> [0004-Covering-natts-v12.patch]

Really nice performance gains.

I read through the docs and made some changes. I hope it can count as

It would probably also be a good idea to add the term "covering index"
somewhere, at least in the documentation's index; the term does now not
occur anywhere. (This doc-patch does not add it)


Erik Rijkers

Attachment Content-Type Size
create_index.sgml.covering_indexes.20180405.diff text/x-diff 3.3 KB

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