Thread: Tsearch2 / PG 8.2 Which stemmer files?
Which stemmer files is one supposed to use with 8.2 Tsearch2? Trying to compile the output from Gendict with: stem_UTF_8_german.c stem_UTF_8_german.h from: http://snowball.tartarus.org/dist/libstemmer_c.tgz gives: http://hannes.imos.net/make.txt Thanks! -- Regards, Hannes Dorbath
On 07.12.2006 12:42, Hannes Dorbath wrote: > Which stemmer files is one supposed to use with 8.2 Tsearch2? Found an answer myself. Seems I need: http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/tsearch_snowball_82.gz -- Regards, Hannes Dorbath
Hannes, please download patch tsearch_snowball_82.gz http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/ which updates API to snowball. Oleg On Thu, 7 Dec 2006, Hannes Dorbath wrote: > Which stemmer files is one supposed to use with 8.2 Tsearch2? > > Trying to compile the output from Gendict with: > > stem_UTF_8_german.c > stem_UTF_8_german.h > > from: > > http://snowball.tartarus.org/dist/libstemmer_c.tgz > > gives: > > http://hannes.imos.net/make.txt > > > Thanks! > > > 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
Thank you Oleg. I have a bit more trouble migrating from 8.1.5 TSearch2 + Gin/UTF-8 to PG 8.2. First I tried to use existing dict and affix files, which triggered that oldFormat condition. So I tried to start from scratch. The thing I can't get to work is compound word support for German again. What I did: 1. OpenOffice Dictionary from http://j3e.de/hunspell/de_DE.zip 2. extract de_DE.dic 3. Run compound.pl on de_DE.dic 4. Put modified de_DE.dic back in the zip, run my2ispell on them 5. Convert both to UTF-8 Do I need to hack compound.pl to do something different, as the affix format changed? I'd really appreciate any hint. Thanks! On 07.12.2006 14:52, Oleg Bartunov wrote: > please download patch tsearch_snowball_82.gz > http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/ > which updates API to snowball. -- Regards, Hannes Dorbath