8 Commits

Author	SHA1	Message	Date
Bruce Momjian	f99a569a2e	pgindent run for 8.2.	2006-10-04 00:30:14 +00:00
Teodor Sigaev	22505f4703	Add thesaurus dictionary which can replace N>0 lexemes by M>0 lexemes. ... It required some changes in lexize algorithm, but interface with dictionaries stays compatible with old dictionaries. Funded by Georgia Public Library Service and LibLime, Inc.	2006-05-31 14:05:31 +00:00
Bruce Momjian	f3d99d160d	Add CVS tag lines to files that were lacking them.	2006-03-11 04:38:42 +00:00
Teodor Sigaev	cb4ea994c6	Improve support of multibyte encoding: ... - tsvector_(in|out) - tsquery_(in|out) - to_tsvector - to_tsquery, plainto_tsquery - 'simple' dictionary	2005-12-12 11:10:12 +00:00
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	2005-10-15 02:49:52 +00:00
Teodor Sigaev	324300bc7c	improve support of agglutinative languages (query with compound words). ... regression=# select to_tsquery( '\'fotballklubber\''); to_tsquery ------------------------------------------------ 'fotball' & 'klubb' | 'fot' & 'ball' & 'klubb' (1 row) So, changed interface to dictionaries, lexize method of dictionary shoud return pointer to aray of TSLexeme structs instead of char**. Last element should have TSLexeme->lexeme == NULL. typedef struct { /* number of variant of split word , for example Word 'fotballklubber' (norwegian) has two varian to split: ( fotball, klubb ) and ( fot, ball, klubb ). So, dictionary should return: nvariant lexeme 1 fotball 1 klubb 2 fot 2 ball 2 klubb */ uint16 nvariant; /* currently unused */ uint16 flags; /* C-string */ char *lexeme; } TSLexeme;	2005-01-25 15:24:38 +00:00
Bruce Momjian	089003fb46	pgindent run.	2003-08-04 00:43:34 +00:00
Teodor Sigaev	b88605337e	tsearch2 module	2003-07-21 10:27:44 +00:00