Hi there,
Christopher Kings-Lynne has kindly contributed documentation to our
contrib/trgm module, which implements fuzzy search with GiST index support.
Nice thing about this module is that it could be used for spelling support
in tsearch2 and it doesn't depends on language.
Download it from http://www.sai.msu.su/~megera/postgres/gist/
We plan to add some features in may day. Your comments and suggestions
are welcome.
Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83