Re: Hope it is not too offtopic

From: Jan Ploski <jpljpl(at)gmx(dot)de>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: Hope it is not too offtopic
Date: 2001-03-21 19:03:47
Message-ID: 5394851.985201427920.JavaMail.jpl@remotejava
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> I have a database of ISO standards ... my clients want to be able to do a
> full document search ... but it's not a document ... it's a database
> Is there a way (more likely a query question) to
> select * from tablename where <anyfield> like '%term%'??

This query will work, but I suspect this is a very inefficient way
of doing a full text search.

I was looking into that topic myself some time earlier, and I am going
to use an external (free, open-source) Java engine called "Lucene" for
text indexing. You may wish to read up about it on www.lucene.com. There
also was a JavaWorld article which expressed high praise for this
particular indexing package.

-JPL

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