postgres

Commit Graph

Author	SHA1	Message	Date
Bruce Momjian	19892feb3c	Back out \' change for tsearch2, broke regression tests.	20 years ago
Bruce Momjian	cc84163fa9	Use SQL standard '' rather than \' in /contrib. Backpatch to 8.1.X.	20 years ago
Neil Conway	8e5a10d46c	This patch makes the error message strings throughout the backend more compliant with the error message style guide. In particular, errdetail should begin with a capital letter and end with a period, whereas errmsg should not. I also fixed a few related issues in passing, such as fixing the repeated misspelling of "lexeme" in contrib/tsearch2 (per Tom's suggestion).	20 years ago
Teodor Sigaev	cb4ea994c6	Improve support of multibyte encoding: - tsvector_(in\|out) - tsquery_(in\|out) - to_tsvector - to_tsquery, plainto_tsquery - 'simple' dictionary	20 years ago
Bruce Momjian	436a2956d8	Re-run pgindent, fixing a problem where comment lines after a blank comment line where output as too long, and update typedefs for /lib directory. Also fix case where identifiers were used as variable names in the backend, but as typedefs in ecpg (favor the backend for indenting). Backpatch to 8.1.X.	20 years ago
Teodor Sigaev	c52795d18a	Text parser rewritten: - supports multibyte encodings - more strict rules for lexemes - flex isn't used Add: - tsquery plainto_tsquery(text) Function makes tsquery from plain text. - &&, \|\|, !! operation for tsquery for combining tsquery from it's parts: 'foo & bar' \|\| 'asd' => 'foo & bar \| asd'	20 years ago
Teodor Sigaev	0645663e6c	New features for tsearch2: 1 Comparison operation for tsquery 2 Btree index on tsquery 3 numnode(tsquery) - returns 'length' of tsquery 4 tsquery @ tsquery, tsquery ~ tsquery - contains, contained for tsquery. Note: They don't gurantee exact result, only MAY BE, so it useful only for speed up rewrite functions 5 GiST index support for @,~ 6 rewrite(): select rewrite(orig, what, to); select rewrite(ARRAY[orig, what, to]) from tsquery_table; select rewrite(orig, 'select what, to from tsquery_table;'); 7 significantly improve cover algorithm	20 years ago
Tom Lane	2a8d3d83ef	R-tree is dead ... long live GiST.	20 years ago
Teodor Sigaev	21b748e76a	1 Fix problem with lost precision in rank with OR-ed lexemes 2 Allow tsquery_in to input void tsquery: resolve dump/restore problem with tsquery	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Tom Lane	0df7f493f8	Clean up possibly-uninitialized-variable warnings reported by gcc 4.x.	21 years ago
Tom Lane	8a65b820e2	Suppress signed-vs-unsigned-char warnings in contrib.	21 years ago
Bruce Momjian	b492c3accc	Add parentheses to macros when args are used in computations. Without them, the executation behavior could be unexpected.	21 years ago
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;	21 years ago
Teodor Sigaev	fe30edbab8	Change typedef struct {} WordEntryPos; to typedef uint16 WordEntryPos according to http://www.pgsql.ru/db/mw/msg.html?mid=2035188 Require re-fill all tsvector fields and reindex tsvector indexes.	21 years ago
Neil Conway	1b3e769682	This patch makes some cleanups to contrib/ to silence some sparse warnings: - remove pointless "extern" keyword from some function definitions in contrib/tsearch2 - use "NULL" not "0" as NULL pointer in contrib/tsearch, contrib/tsearch2, contrib/pgbench, and contrib/vacuumlo	21 years ago
Bruce Momjian	b6b71b85bc	Pgindent run for 8.0.	22 years ago
Teodor Sigaev	553bc41633	1 add namespaces as Tom suggest http://www.pgsql.ru/db/mw/msg.html?mid=1987703 2 remove select qeury in inserts	22 years ago
Teodor Sigaev	11864ab657	Win32 related patch by Darko Prenosil. Small correct by teodor	22 years ago
Teodor Sigaev	32580efafb	Fix for word with several infinitives	22 years ago
Teodor Sigaev	baeab89de6	Fixes about word with several infiniteve	22 years ago
Tom Lane	17d15ddf75	Fix incorrect pfree in to_tsquery_name(), per Nigel Andrews.	23 years ago
Teodor Sigaev	61366a9503	More accuracy works with stopwords in queries	23 years ago
Bruce Momjian	089003fb46	pgindent run.	23 years ago
Tom Lane	8fd5b3ed67	Error message editing in contrib (mostly by Joe Conway --- thanks Joe!)	23 years ago
Teodor Sigaev	b88605337e	tsearch2 module	23 years ago
Bruce Momjian	98b6f37e47	Make debug_ GUC varables output DEBUG1 rather than LOG, and mention in docs that CLIENT/LOG_MIN_MESSAGES now controls debug_* output location. Doc changes included.	23 years ago
Tom Lane	e4704001ea	This patch fixes a bunch of spelling mistakes in comments throughout the PostgreSQL source code. Neil Conway	23 years ago
Tom Lane	cab9437a43	Arrange to compile flex output files as inclusions into other files (usually bison output files), not as standalone files. This hack works around flex's insistence on including <stdio.h> before we are able to include postgres.h; postgres.h will already be read before the compiler starts to read the flex output file. Needed for largefile support on some platforms.	23 years ago
Bruce Momjian	e50f52a074	pgindent run.	24 years ago
Bruce Momjian	52ee800ed3	Patch resolve ERROR problem for non-goog query_txt. Teodor Sigaev	24 years ago
Bruce Momjian	92288a1cf9	Change made to elog: o Change all current CVS messages of NOTICE to WARNING. We were going to do this just before 7.3 beta but it has to be done now, as you will see below. o Change current INFO messages that should be controlled by client_min_messages to NOTICE. o Force remaining INFO messages, like from EXPLAIN, VACUUM VERBOSE, etc. to always go to the client. o Remove INFO from the client_min_messages options and add NOTICE. Seems we do need three non-ERROR elog levels to handle the various behaviors we need for these messages. Regression passed.	24 years ago
Bruce Momjian	ea08e6cd55	New pgindent run with fixes suggested by Tom. Patch manually reviewed, initdb/regression tests pass.	24 years ago
Bruce Momjian	6783b2372e	Another pgindent run. Fixes enum indenting, and improves #endif spacing. Also adds space for one-line comments.	24 years ago
Bruce Momjian	b81844b173	pgindent run on all C files. Java run to follow. initdb/regression tests pass.	25 years ago
Bruce Momjian	fde8edaf53	Add do { ... } while (0) to more bad macros.	25 years ago
Tom Lane	b57705673d	txtidx datatype for full text indexing with GiST. From Oleg Bartunov and Teodor Sigaev.	25 years ago

26 Commits (382808612cb15bd90b53b665602c85bcdd3ab9e6)