Tsearch2 - full text extension for PostgreSQL
Tsearch2 - is the full text engine, fully integrated into PostgreSQL RDBMS.
Text Search is integrated into PostgreSQL 8.3 !
Read official text search documentation.
Download ispell dictionaries ready to use with tsearch2. Additional dictionaries
Authors urgently recommend people to use mailing lists for discussions:
- tsearch_snowball_82-20070504.gz - yet another patch for snowball,
use it with 8.2 release and current snowball stemmer.
(size of libstemmer_c.tgz - 129287 bytes, md5 - 9b1a9f726e55b671b55e5c156316fb99)
- tsearch_snowball_82.gz -
patch for 8.2 release, which updates snowball API. You need it only for the new stemmers
from sbowball site !
- gin_tsearch2_81.gz - New version of previous patch
which introduces GiN and tsearch support with VACUUM fix.
- gin_tsearch2_81.gz -
patch to the current stable 8.1.X, which introduces Gin
(Generalized Inverted Index) support to tsearch2. Also, the patch contains full utf-8
support, query rewriting and improved rank_cd function.
- Oleg Bartunov , Moscow, Moscow University, Russia
- Teodor Sigaev , Moscow, Moscow University, Russia
Text Search was sponsored by:
Blog Platform by jfg://networks, France
Local Search Engine by Nomao, France
Stable version, included into PostgreSQL distribution, is released
under BSD license. Development version, available from this site, is released
under the GNU General Public License, version 2 (June 1991).
This page is under development