From: Oleg Bartunov <oleg@sai.msu.su>
To: Ian Barwick <barwick@gmx.net>
Cc: Christoph Haller <ch@rodos.fzk.de>
Cc: Gulshan Babajee <gulshan.babajee@parabolemaurice.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: Compare strings which resembles each other
Date: Fri, 21 Nov 2003 23:18:05 +0300 (MSK)
Message-ID: <Pine.GSO.4.58.0311212315310.13158@ra.sai.msu.su> (raw)
In-Reply-To: <200311212037.12206.barwick@gmx.net>
References: <200311211422.PAA13790@rodos>
<Pine.GSO.4.58.0311211730170.13158@ra.sai.msu.su>
<200311212037.12206.barwick@gmx.net>
On Fri, 21 Nov 2003, Ian Barwick wrote:
> On Friday 21 November 2003 15:32, Oleg Bartunov wrote:
> > On Fri, 21 Nov 2003, Christoph Haller wrote:
>
> > > $PGSQLD/contrib/tsearch/README.tsearch
> > > is your friend.
> >
> > I think tsearch(2) isn't what Gulshan need. He needs fuzzy search,
> > there are several modules in contrib directory (metaphone, fuzzystrmatch).
> > Also, we have trgm module which uses trigram and has index support.
>
> Hi Oleg,
>
> do you have any more information on trgm? According to your
> website it isn't released. I am looking for something along those lines
> and might be able to assist, at least with testing and documentation.
It's don't released because of lack of documentation :( It's tested and
used in production. I'll send you archive in separate message.
>
> Ian Barwick
> barwick@gmx.net
>
>
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Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83
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To: pgsql-sql@postgresql.org
Cc: oleg@sai.msu.su, barwick@gmx.net, ch@rodos.fzk.de, gulshan.babajee@parabolemaurice.com
Subject: Re: Compare strings which resembles each other
In-Reply-To: <Pine.GSO.4.58.0311212315310.13158@ra.sai.msu.su>
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