Re: full text search to_tsquery performance with ispell dictionary

From: Stanislav Raskin <raskin(at)livn(dot)de>
To: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
Cc: <pgsql-general(at)postgresql(dot)org>
Subject: Re: full text search to_tsquery performance with ispell dictionary
Date: 2011-05-11 14:49:55
Message-ID: C9F06D75.20341%raskin@livn.de
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On 11.05.11 16:42, "Pavel Stehule" <pavel(dot)stehule(at)gmail(dot)com> wrote:

>I wrote a
>patch that stores loaded dictionary in shared memory.

Hi Pavel,

very interesting. I will give it a closer look.

What do you think about using ispell to create, store and index tsvectors,
but at the same time to use the stemmer to create tsqueries? Thus, I hope
to create a fast user experience while searching, but at the same time
have more detailed tsvectors and more matches.

Regards

--

Stanislav Raskin
>

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