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Re: tsearch2: word position - Mailing list pgsql-general

From Teodor Sigaev
Subject Re: tsearch2: word position
Date
Msg-id 45DDAF3A.4010708@sigaev.ru
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In response to Re: tsearch2: word position  (Markus Schiltknecht <markus@bluegap.ch>)
Responses Re: tsearch2: word position  (Markus Schiltknecht <markus@bluegap.ch>)
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> Huh? I explicitly *want* positional information. But I find the word
> number to be less useful than a character number or a simple (byte)
> pointer to the position of the word in the string.
>
> Given only the word number, I have to go and parse the string again.

byte offset of word is useless for ranking purpose
--
Teodor Sigaev                                   E-mail: teodor@sigaev.ru
                                                    WWW: http://www.sigaev.ru/

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