From: Hannu Krosing <hannu@skype.net>
To: Bruce Momjian <bruce@momjian.us>
Cc: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Dann Corbit <DCorbit@connx.com>
Cc: Luke Lonergan <llonergan@greenplum.com>
Cc: Jim C. Nasby <jnasby@pervasive.com>
Cc: Jie Zhang <jzhang@greenplum.com>
Cc: Mark Kirkwood <markir@paradise.net.nz>
Cc: Josh Berkus <josh@agliodbs.com>
Cc: Gavin Sherry <swm@linuxworld.com.au>
Cc: pgsql-hackers@postgresql.org
Subject: Re: On-disk bitmap index patch
Date: Sat, 29 Jul 2006 01:54:08 +0300
Message-ID: <1154127248.2961.39.camel@localhost.localdomain> (raw)
In-Reply-To: <200607282025.k6SKPNB08324@momjian.us>
References: <200607282025.k6SKPNB08324@momjian.us>
Ühel kenal päeval, R, 2006-07-28 kell 16:25, kirjutas Bruce Momjian:
> What we don't want to happen is for us to release bitmapped indexes, and
> find out later that btree is better in all cases.
Actually I'd love it if adding bitmap indexes to core pg would magically
make btree several times faster for the cases where bitmap indexes are
faster now :)
--
----------------
Hannu Krosing
Database Architect
Skype Technologies OÜ
Akadeemia tee 21 F, Tallinn, 12618, Estonia
Skype me: callto:hkrosing
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To: pgsql-hackers@postgresql.org
Cc: hannu@skype.net, bruce@momjian.us, tgl@sss.pgh.pa.us, DCorbit@connx.com, llonergan@greenplum.com, jnasby@pervasive.com, jzhang@greenplum.com, markir@paradise.net.nz, josh@agliodbs.com, swm@linuxworld.com.au
Subject: Re: On-disk bitmap index patch
In-Reply-To: <1154127248.2961.39.camel@localhost.localdomain>
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