Re: GiST and full text search

On Mon, 22 Sep 2003, Wei Weng wrote:

> The production server uses PostgreSQL 7.3.1 right now, so I am only
> looking at contrib/tsearch.

you may download tsearch2 for 7.3.X from
http://www.sai.msu.su/~megera/postgres/gist/tsearc/V2

>
> I read through the README file. It only seems to offer a way to FTS
> through one 'text' column in the table. How do I create a 'txtidx' column
> that combines two or even more 'text' columns in the table?
>
> Thanks
>
> Wei
>
> On Mon, 22 Sep 2003, Richard Huxton wrote:
>
> > On Monday 22 September 2003 16:02, Wei Weng wrote:
> > > Hi all.
> > >
> > > I have been doing a little research on how to do full text search under
> > > postgresql, and GiST seems to be the way to go. But the documentation on
> > > this is pretty lacking and I wonder if there are better sources that
> > > describe the details on how to implement full text search with GiST.
> >
> > Have you looked at tsearch / tsearch2 in the contrib/ directory?
> >
> >
>
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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