postgres

Commit Graph

Author	SHA1	Message	Date
Bruce Momjian	e83265b32a	Fix typo in change.	27 years ago
Tom Lane	0b8b1fe3aa	Tighten coding in new_join_pathkey, which seems to be a hotspot for GEQO ...	27 years ago
Tom Lane	1332c1e144	Change GEQO optimizer to release memory after each gene is evaluated. This bounds memory usage to something reasonable even when many tables are being joined.	27 years ago
Bruce Momjian	c686be8d56	Require IN in LOCK syntax.	27 years ago
Bruce Momjian	054cae8173	Change md* call to smgr*.	27 years ago
Tom Lane	fecb2b0024	Minor code cleanup in optimizer.	27 years ago
Tom Lane	f2ed835baf	Fix some typos in geqo optimizer --- it now generates reasonable plans again. Still eats memory like there's no tomorrow, however :-(.	27 years ago
Tom Lane	cf11642e92	Undo collateral damage from recent patch: Makefile had lost most of target list and thus 'make clean' didn't clean up very well.	27 years ago
Tom Lane	bbf3748347	Change iostream to iostream.h, strstream to strstream.h for compatibility with older C++ libraries.	27 years ago
Bruce Momjian	2132e062e1	I made it so it rolled over files at 1MB. My table ended up with 120 segments, and my indexes had 3(Yes, it DOES work!). DROP TABLE removed ALL segments from the table, but only the main index segment. So it looks like removing the table itself is using mdunlink in md.c, while removing indexes uses FileNameUnlink() which only unlinks 1 file. As far as I can tell, calling FileNameUnlink() and mdunlink() is basically the same, except mdunlink() deletes any extra segments. I've done some testing and it seems to work. It also passes regression tests(except float8, geometry and rules, but that's normal). If this patch is right, this fixes all known multi-segment problems on Linux. Ole Gjerde	27 years ago
Bruce Momjian	de81fbd047	I've got 2 pretty small patches. configtype.patch simply fixes a typo in config.h.in pg_dump.c.patch Updates a bunch of error messages to include a reason from the backend, and also removes a couple of unnecessary if's Ole Gjerde	27 years ago
Michael Meskes	c8bd630af6	* empty log message *	27 years ago
Bruce Momjian	564842a617	Hi, Bruce! These are my last changes to lmgr fixing deadlock handling. Please apply them to cvs... Vadim	27 years ago
Thomas G. Lockhart	9bbc1657a1	Add double quotes around the sequence name generated to support the SERIAL data type DEFAULT clause. This fixes a problem finding the sequence name when mixed case table names are involved.	27 years ago
Thomas G. Lockhart	81c83db3bb	Surround a variable declaration with ENABLE_OUTER_JOINS to suppress compiler warnings about an unused variable.	27 years ago
Tatsuo Ishii	0c1e2e493d	set client_encoding to <nothing> crashes backend.	27 years ago
Tom Lane	507a0a2ab0	Rip out QueryTreeList structure, root and branch. Querytree lists are now plain old garden-variety Lists, allocated with palloc, rather than specialized expansible-array data allocated with malloc. This substantially simplifies their handling and eliminates several sources of memory leakage. Several basic types of erroneous queries (syntax error, attempt to insert a duplicate key into a unique index) now demonstrably leak zero bytes per query.	27 years ago
Byron Nikolaidis	f80642137c	Update driver to 6-40-0006	27 years ago
Bruce Momjian	519ad246ae	Here's a small patch to cause pg_dump to emit the scale and precision for NUMERIC type column defs. Keith Parks	27 years ago
Tom Lane	0b885e2397	Release allocated memory during AtAbort_Memory.	27 years ago
Tom Lane	eb4d9f45ef	Do not refer to stdin in static variable initializer ... apparently some systems choke on that :-(.	27 years ago
Jan Wieck	c8cc45b2f3	Fixed small bug in ruleutils and added output of pg_views and pg_rules to rules regression test. Jan	27 years ago
Jan Wieck	b7a86e4046	Fixed wrong hasAggs when aggregate columns of view aren't selected. Disabled ability of defining DISTINCT or ORDER BY on views. Jan	27 years ago
Jan Wieck	79c2576f77	Replaced targetlist entry in GroupClause by reference number in Resdom and GroupClause so changing of resno's doesn't confuse the grouping any more. Jan	27 years ago
Bruce Momjian	1a87c14c9c	I am sorry, I misinterpreted the still failing trigger regression test. The offending code has been removed, the action is now always dependent :-) I suggest the following patch, to finally make trigger regression happy again: <<refint1.patch>> After that you can remove the following from TODO: Remove ERROR: check_primary_key: even number of arguments should be specified Trigger regression test fails Andreas	27 years ago
Jan Wieck	ca00c902fb	Added installation of created procedural languages to initdb Jan	27 years ago
Thomas G. Lockhart	6a982fc6a7	Minor wording change.	27 years ago
Thomas G. Lockhart	95e3cec621	Include mention of CASE, COALESCE, and IFNULL. Add date/time parsing procedure (perhaps should be in appendix). Add time zone information (ditto). Update keyword list.	27 years ago
Thomas G. Lockhart	5dd715b592	Adjust elog NOTICE messages to surround table and column names with single quotes.	27 years ago
Thomas G. Lockhart	bcb5aac81d	Add keywords to implement Vadim's transaction isolation and lock syntax as fully parsed tokens. Two keywords for isolation are non-reserved SQL92 (COMMITTED, SERIALIZABLE). All other new keywords are non-reserved Postgres (not SQL92) (ACCESS, EXCLUSIVE, MODE, SHARE). Add syntax to allow CREATE [GLOBAL\|LOCAL] TEMPORARY TABLE, throwing an error if GLOBAL is specified.	27 years ago
Thomas G. Lockhart	3ce054b57d	Fix problem with multiple indices defined if using column- and table- constraints. Reported by Tom Lane. Now, check for duplicate indices and retain the one which is a primary-key. Adjust elog NOTICE messages to surround table and column names with single quotes.	27 years ago
Thomas G. Lockhart	575c40a61f	Handle conversion of floating point constants to internal strings.	27 years ago
Thomas G. Lockhart	8d21a6ef51	Keep long non-quoted numeric strings as untyped strings if they fail the obvious conversion. Define a new pattern "decimal" which is non-exponential floating point for use with numeric() and decimal() types.	27 years ago
Tom Lane	a36a7a16eb	Fix bogus assumption that MAXALIGN is at least sizeof(pointer).	27 years ago
Tom Lane	5085132c6d	Fix configure to generate correct expansion of library directory in pl/plpgsql/src/mklang.sql.	27 years ago
Bruce Momjian	a9bd936066	Just a couple more files to untar in src/test/regress (int2,int4,geometry). Cheers, Patrick Welche	27 years ago
Jan Wieck	5057010944	Changed debug options: -d4 now prints compressed trees from nodeToString() -d5 prints pretty trees via nodeDisplay() new pg_options: pretty_plan, pretty_parse, pretty_rewritten Jan	27 years ago
Bruce Momjian	1ba362f567	put back mklang.sql.in file.	27 years ago
Bruce Momjian	12f9de3fd4	clean up comments	27 years ago
Bruce Momjian	0b4fab42c3	Update man page for select	27 years ago
Jan Wieck	bb885dd1a1	Check for NUMERIC overflow a second time after rounding Jan	27 years ago
Bruce Momjian	0d5c832363	Allow perl install as non-root, from Geoff Keating	27 years ago
Bruce Momjian	94bd4e3da7	Update to PyGreSQL 2.3.	27 years ago
Bruce Momjian	86dacdb74c	libpq++ uses fe_setauthsvc which is deprecated and results in an error on connection. This patch changes it to use PQconnectdb rather than {fe_setauthsvc,PQsetdb}. This still isn't the complete solution, as there is no provision for user,password in class PgEnv, but it does get rid of the error message. Tested with gcc version egcs-2.91.60 19981201 (egcs-1.1.1 release) under NetBSD-1.3K/i386. Cheers, Patrick Welche	27 years ago
Bruce Momjian	d6e33c8b07	Rename MAP_FILE to USERMAP_FILE for Digital Unix.	27 years ago
Bruce Momjian	d489fdfc7f	I send you a attach of my modified refint.c that works with a new policy in cascade mode . Please Read README.MAX . I do not know if you are the author of refint.c , but if not please tell me who is . Thank you ( excuse me for my bad english) . Massimo Lambertini massimo.lambertini@everex.it	27 years ago
Bruce Momjian	9e4e33c996	This patch is to add more comments to postgres.init.sh , clairify the options available, and to add easy support for installation of postgres into the runlevel system. "sh postgres.init.sh install" Will now install "postgres" in the /etc/rc.d/init.d directory and execute /sbin/chkconfig to hook up the symbolic links. An uninstall option is also added. Enclosed is the patch and the patched file Clark	27 years ago
Bruce Momjian	40457dfde9	add mention of large object orphaning	27 years ago
Bruce Momjian	f4213e6b23	Fix initdb problem introduced by recent patch.	27 years ago
Bruce Momjian	4853495e03	Change error messages to oids come out as %u and not %d. Change has no real affect now.	27 years ago

1 2 3 4 5 ...

4929 Commits (e83265b32aed44b58e2ec89d8cf6e339be718217) All Branches Search

4929 Commits (e83265b32aed44b58e2ec89d8cf6e339be718217)

All Branches