Re: Improving Full text performance
От | xaviergxf |
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Тема | Re: Improving Full text performance |
Дата | |
Msg-id | c87a3afb-ce73-429b-88ae-29b608e21209@z31g2000yqd.googlegroups.com обсуждение исходный текст |
Ответ на | Improving Full text performance (xaviergxf <xaviergxf@gmail.com>) |
Ответы |
Re: Improving Full text performance
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Список | pgsql-general |
If i strip all html tags and filter more stop words, will the search be more accurate? Actually my fulltext stats returns some like: font from <font> tags i guess, and other garbage. If i do that, will i improve the speed of my search? Thanks! Ps: I cannot use other tools like MNOsearch, lucene, etc...because i have no root pass to my server. On 22 ago, 02:20, o...@sai.msu.su (Oleg Bartunov) wrote: > On Fri, 21 Aug 2009, xaviergxf wrote: > > Hi, > > > I?m using php and full text on postgresql 8.3 for indexing html > > descriptions. I have no acess to postgresql server, since i use a > > shared hosting service. > > To improve search and performance, i want to do the follow: > > > Strip all html tags then use my php script to remove more stop words > > (because i can?t edit stop words file on the server). > > > My question: What i?m thinking to do, has any collateral effects? Any > > suggestions? > > You shouldn't bother to strip all html tags, just create your own text search > configuration, which index only what do you want. Read documentation for > details. > > Regards, > Oleg > _____________________________________________________________ > Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru), > Sternberg Astronomical Institute, Moscow University, Russia > Internet: o...@sai.msu.su,http://www.sai.msu.su/~megera/ > phone: +007(495)939-16-83, +007(495)939-23-83 > > -- > Sent via pgsql-general mailing list (pgsql-gene...@postgresql.org) > To make changes to your subscription:http://www.postgresql.org/mailpref/pgsql-general
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