Re: Problem with site doc search

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От Bruce Momjian
Тема Re: Problem with site doc search
Дата
Msg-id 200803060323.m263NSO21038@momjian.us
обсуждение исходный текст
Ответ на Re: Problem with site doc search  (Oleg Bartunov <oleg@sai.msu.su>)
Ответы Re: Problem with site doc search  (Magnus Hagander <magnus@hagander.net>)
Список pgsql-hackers
Has this been addressed?

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

Oleg Bartunov wrote:
> On Tue, 5 Feb 2008, Magnus Hagander wrote:
> 
> > No. It's on the list, but other things around the release haev priority.
> 
> I just returned from my Europe trip and have many things to do :)
> 
> >
> > //Magnus
> >
> > On Mon, Feb 04, 2008 at 06:43:09PM -0800, Gurjeet Singh wrote:
> >> Hi guys.... any updates on this? Pinging you just so that we do not forget
> >> it in the heap of mails in our inboxes.
> >>
> >> Best regards,
> >>
> >> On Feb 3, 2008 8:40 AM, Magnus Hagander <magnus@hagander.net> wrote:
> >>
> >>> Oleg Bartunov wrote:
> >>>> On Sat, 2 Feb 2008, Gurjeet Singh wrote:
> >>>>
> >>>>> Hi All,
> >>>>>
> >>>>>    I just noticed a minor bug in our search results. Searching for
> >>>>> is_insteadbool in 8.3 docs returns the following page:
> >>>>>
> >>>>> http://www.postgresql.org/docs/8.3/static/catalog-pg-rewrite.html
> >>>>>
> >>>>>    is_instead is a column, and bool is the datatype, both mentioned in
> >>>>> different columns. I know it is based on postgres' own full text
> >>>>> search, but
> >>>>> am not sure about the method how docs are read by the search engine. It
> >>>>> seems that the problem lies in the the way the doc was read and fed to
> >>>>> the
> >>>>> index builder, because the initial search results show these two words
> >>>>> combined.
> >>>>>
> >>>>>    Also, is it possible to teach our search engine to *not* treat _
> >>>>> (underscore) as a word separator? This would be great help and would
> >>>>> result
> >>>>> much better results.
> >>>>
> >>>>
> >>>> Sure, there are many ways to do this. Magnus ?
> >>>
> >>> Which way would you recommend? You're the tsearch master ;-)
> >>>
> >>> //Magnus
> >>>
> >>
> >>
> >>
> >> --
> >> gurjeet[.singh]@EnterpriseDB.com
> >> singh.gurjeet@{ gmail | hotmail | indiatimes | yahoo }.com
> >>
> >> EnterpriseDB      http://www.enterprisedb.com
> >>
> >> 17? 29' 34.37"N,   78? 30' 59.76"E - Hyderabad
> >> 18? 32' 57.25"N,   73? 56' 25.42"E - Pune
> >> 37? 47' 19.72"N, 122? 24' 1.69" W - San Francisco *
> >>
> >> http://gurjeet.frihost.net
> >>
> >> Mail sent from my BlackLaptop device
> >
> > ---------------------------(end of broadcast)---------------------------
> > TIP 7: You can help support the PostgreSQL project by donating at
> >
> >                http://www.postgresql.org/about/donate
> >
> 
>      Regards,
>          Oleg
> _____________________________________________________________
> Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
> Sternberg Astronomical Institute, Moscow University, Russia
> Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
> phone: +007(495)939-16-83, +007(495)939-23-83
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--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://postgres.enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +


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