Hi there,

we just released new version of tsearch V2. It's available for
testing form http://www.sai.msu.su/~megera/postgres/gist/

Changes:

    * new function reset_tsearch() - reset all tsearch's caches on dictionary, parser and config. Useful for debugging.
    * It's possible to get words statistics.
      select * from stat('select txtidx_field from test_txtidx') order by ndoc desc;
      For each unique word it returns:
      word, number of documents with it and total number of word occurencies in indexed collection.
      (getting statisctics could be very slow !)

	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


Fri, 28 Mar 2003 18:36:21 +0300 (MSK)
Oleg Bartunov <oleg@sai.msu.su>
new release of contrib/tsearch V2