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Re: WIP: index support for regexp search

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: index support for regexp search
Date: 2011-11-30 20:29:02
Message-ID: CA+TgmobdJ5Vg4dGRJGjcJ3g6GdTvBLMnPjPjrZEjRU4c0mt5Kg@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-hackers
On Tue, Nov 22, 2011 at 2:38 PM, Alexander Korotkov
<aekorotkov(at)gmail(dot)com> wrote:
> WIP patch with index support for regexp search for pg_trgm contrib is
> attached.
> In spite of techniques which extracts continuous text parts from regexp,
> this patch presents technique of automatum transformation. That allows more
> comprehensive trigrams extraction.

Please add this patch here so it does not get lost in the shuffle:

https://commitfest.postgresql.org/action/commitfest_view/open

-- 
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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