Re: How does the tsearch configuration get selected?

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Teodor Sigaev <teodor(at)sigaev(dot)ru>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Michael Paesold <mpaesold(at)gmx(dot)at>, "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>, Gregory Stark <stark(at)enterprisedb(dot)com>, Oleg Bartunov <oleg(at)sai(dot)msu(dot)su>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: How does the tsearch configuration get selected?
Date: 2007-06-16 17:29:57
Message-ID: 200706161729.l5GHTvB27693@momjian.us
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Teodor Sigaev wrote:
> So, added to my plan
> (http://archives.postgresql.org/pgsql-hackers/2007-06/msg00618.php)
> n) single encoded files. That will touch snowball, ispell, synonym, thesaurus
> and simple dictionaries
> n+1) use encoding names instead of locale's names in configuration

FYI, I am continuing with the documentation cleanup, though I will not
do the /ref directory until we are sure which commands will be kept.

We can later modify the documentation to match the new behavior.

---------------------------------------------------------------------------

>
> Tom Lane wrote:
> > Teodor Sigaev <teodor(at)sigaev(dot)ru> writes:
> >> But configuration for different languages might be differ, for example
> >> russian (and any cyrillic-based) configuration is differ from
> >> west-european configuration based on different character sets.
> >
> > Sure. I'm just assuming that the set of stopwords doesn't need to vary
> > depending on the encoding you're using for a language --- that is, if
> > you're willing to convert the encoding then the same stopword list file
> > should serve for all encodings of a given language. Do you think this
> > might be wrong?
> >
> > regards, tom lane
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 9: In versions below 8.0, the planner will ignore your desire to
> > choose an index scan if your joining column's datatypes do not
> > match
>
> --
> Teodor Sigaev E-mail: teodor(at)sigaev(dot)ru
> WWW: http://www.sigaev.ru/

--
Bruce Momjian <bruce(at)momjian(dot)us> http://momjian.us
EnterpriseDB http://www.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +

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