From: | Bruce Momjian <bruce(at)momjian(dot)us> |
---|---|
To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
Cc: | Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: ToDo list update for BRIN indexes |
Date: | 2016-01-17 19:33:04 |
Message-ID: | 20160117193304.GH16401@momjian.us |
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Lists: | pgsql-hackers |
On Mon, Dec 21, 2015 at 07:54:43AM -0500, Robert Haas wrote:
> On Thu, Jul 9, 2015 at 4:49 PM, Jeff Janes <jeff(dot)janes(at)gmail(dot)com> wrote:
> > Is there anything in the below section which has been been implemented or
> > rendered irrelevant by BRIN indexes?
> >
> > https://wiki.postgresql.org/wiki/Todo#Indexes
> >
> > "Consider smaller indexes that record a range of values per heap page,
> > rather than having one index entry for every heap row"
>
> [ catching up on old threads ]
>
> BRIN is exactly this, isn't it? Well, moreso: it's a range of values
> for a range of heap pages.
FYI, that TODO entry was removed since July 9, probably as part of my
9.5 cleanup.
--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://enterprisedb.com
+ As you are, so once was I. As I am, so you will be. +
+ Roman grave inscription +
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