little correction

Bruce,

in 
http://www.postgresql.org/docs/8.3/static/textsearch-dictionaries.html#TEXTSEARCH-THESAURUS
I think 
ALTER TEXT SEARCH CONFIGURATION russian    ADD MAPPING FOR asciiword, asciihword, hword_asciipart WITH
thesaurus_simple;

should be 
ALTER TEXT SEARCH CONFIGURATION russian    ALTER MAPPING FOR asciiword, asciihword, hword_asciipart WITH
thesaurus_simple;

since configuration russian already exists.

    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