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Full Text Search. In 8.3.1 How ?

From: "Ruben Guinez" <rubenvive(at)gmail(dot)com>
To: "Lista ayuda postgres en ingles" <pgsql-general(at)postgresql(dot)org>
Subject: Full Text Search. In 8.3.1 How ?
Date: 2008-04-30 20:48:06
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Lists: pgsql-general
Hello List.

I need to make finding precise words or phrases in Word documents (I put
this document as plain text to a field text type of a table in my database).
I'm working with PostgreSQL 8.3.1 on Linux; before, working with tsearch2-in
version 8.2.x-could find presence or absence of a word in the text field, in
reality what I need is to count the number of occurrences in this field a
word or phrase perfect (two or more words that appear in the same order). I
repeat: what we need is "counting" how many times you see a pattern in that
field type text.

Be one of you who has done something similar to me of some kind to improve
what I am doing?.

Thanks in advance.


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