Re: BRIN is missing in multicolumn indexes documentation

From: Emre Hasegeli <emre(at)hasegeli(dot)com>
To: Petr Jediný <petr(dot)jediny(at)gmail(dot)com>
Cc: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: BRIN is missing in multicolumn indexes documentation
Date: 2016-03-23 11:27:17
Message-ID: CAE2gYzzBAXvb9eKqkm6xQCRvtSoM2VJz2CkoQgBHoN384nrhzw@mail.gmail.com
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> I guess multicolumn BRIN behaves similarly to B-tree or GiST. But I'm
> no expert, so I need someone knowledgeable to confirm this. If the
> following wording is OK, I will update the patch.

Multicolumn BRIN is like GIN. Every column is indexed separately.
The order of the columns doesn't matter.

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