4578 Commits (86482e17bd688787efe04aa3e7616fee720b84ca)

Author	SHA1	Message	Date
Tom Lane	86482e17bd	Correct serious bug in hashtable expansion routine: under the ... right circumstances it would leave old and new bucket headers pointing to the same list of records.	27 years ago
Bruce Momjian	7f79496aa5	NT similar file update.	27 years ago
Vadim B. Mikheev	219bb76d61	Release XactLockTable share lock immediately after this lock is acquired ... (no sense to hold it) or we'll be out of lock entries. Great thanks to Hiroshi Inoue.	27 years ago
Tom Lane	ca08ce28e8	Clean up uninitialized-variable warning from egcs. ... (Curious that gcc doesn't complain about this code...).	27 years ago
Tom Lane	3257b0e592	egcs thinks omitting the return type in a function declaration ... is poor coding style. I agree.	27 years ago
Tom Lane	d4d297af3c	Replace static rcsid[] strings by IDENTIFICATION comments in ... file headers, to conform to established Postgres coding style and avoid warnings from gcc.	27 years ago
Tom Lane	6687bcb558	configure.in forgot to do AC_LANG_C to reselect C-based tests ... after checking for presence of C++ compiler. Odd we hadn't seen any reports of problems before...	27 years ago
Tom Lane	6f979c1541	Turns out that configure's test for HPUXMATHLIB didn't work ... when used with egcs --- now it does.	27 years ago
Vadim B. Mikheev	df9e539ea2	1. Run all pg_dump queries in single serializable transaction. ... 2. Get rid of locking when updating statistics in vacuum. 3. Use QuerySnapshot in COPY TO and call SetQuerySnashot in main tcop loop before FETCH and COPY TO.	27 years ago
Vadim B. Mikheev	bbbc211ed1	Fix xid table sizing.	27 years ago
Tom Lane	dfefad7db0	Missing semicolons in non-HAS_TEST_AND_SET code paths :-(	27 years ago
Tom Lane	1bdd7c68c0	Avoid redundant SysCache searches in coerce_type, for another ... few percent speedup in INSERT...	27 years ago
Tom Lane	b325dab67a	new_relation_targetlist used to cause about 8 separate (and ... redundant) SearchSysCache searches per table column in an INSERT, which accounted for a good percentage of the CPU time for INSERT ... VALUES(). Now it only does two searches in the typical case.	27 years ago
Tom Lane	ce2586dbc9	Clean up inefficient and just plain bad code in some hot-spot ... cache access routines.	27 years ago
Tom Lane	dc6d404959	Repair performance problem in SI segment manipulations: iterating ... through MAXBACKENDS array entries used to be fine when MAXBACKENDS = 64. It's not so cool with MAXBACKENDS = 1024 (or more!), especially not in a frequently-used routine like SIDelExpiredDataEntries. Repair by making procState array size be the soft MaxBackends limit rather than the hard limit, and by converting SIGetProcStateLimit() to a macro.	27 years ago
Bruce Momjian	b344b513c7	Update pygresql version stamp.	27 years ago
Tom Lane	f0ae1e8d10	When closure of the backend connection is detected during pqFlush, ... do the right thing: look for a NOTICE message from the backend before we close our side of the socket. 6.4 libpq did not reliably print the backend's hara-kiri message, 'The Postmaster has informed me ...', because it only did the right thing if connection closure was detected during a read attempt instead of a write attempt.	27 years ago
Bruce Momjian	615e77ede2	Make pg_dump dump ACL's by default, print warning on use of -z, and add ... new -x option to skip acl dump.	27 years ago
Bruce Momjian	781a1eb99a	I am not sure if libpq++ will compile with non g++ compilers, ... but the Makefile does break non g++. <<mak.patch>> Andreas	27 years ago
Bruce Momjian	0d5f7ce11c	Fix for crypt memory leak, from James Thompson	27 years ago
Tom Lane	7c8beefd5e	Patch from Andreas: when CREATE TABLE is followed by CREATE INDEX ... before any tuples are loaded, preserve the default '1000 tuples' table size estimate.	27 years ago
Tom Lane	8eb18d874e	Fix pg_dump to use the same maximum-query-size constant as ... the backend does. Remove unnecessary limitation on field size in dumpClasses_dumpData (ie, -d or -D case).	27 years ago
Bruce Momjian	26fb87d37e	Fix compile of plpgsql by adding 'extern int yylineno.'	27 years ago
Bruce Momjian	bf09f8aa43	Display numeric precision on \d.	27 years ago
Bruce Momjian	e7528612d8	Allow GROUPs to be dumped properly.	27 years ago
Bruce Momjian	fe2bcf854c	Fix for NT from Horak Daniel	27 years ago
Bruce Momjian	9b35ec2615	Disable use of -o and -d pg_dump options together. Can't set oids in ... inserts. Change some variables to bool to be clearer.	27 years ago
Bruce Momjian	9c56b408c4	Add fix for 0x7fU constants to pgindent	27 years ago
Bruce Momjian	eeadc5e87f	Allow pg_dump -v display proper table/sequence count display.	27 years ago
Bruce Momjian	278bbf4572	Make functions static or NOT_USED as appropriate.	27 years ago
Marc G. Fournier	180186272a	Give BEOS a chance ...	27 years ago
Bruce Momjian	fcff1cdf4e	Another pgindent run. Sorry folks.	27 years ago
Bruce Momjian	4eadfe8754	Make 0x007f -> (unsigned)0x7f to make pgindent happy.	27 years ago
Vadim B. Mikheev	519cd36d06	Get rid of page-level locking in btree-s. ... BT_READ/BT_WRITE are BUFFER_LOCK_SHARE/BUFFER_LOCK_EXCLUSIVE now. Also get rid of #define BT_VERSION_1 - we use version 1 as default for near two years now.	27 years ago
Vadim B. Mikheev	7d443a85af	Get rid of page-level locking in btree-s. ... LockBuffer is used to acquire read/write access to index pages. Pages are released before leaving index internals.	27 years ago
Bruce Momjian	07842084fe	pgindent run over code.	27 years ago
Michael Meskes	4b04b01aaa	*** empty log message ***	27 years ago
Jan Wieck	b122e16a1c	Bugfix - Range table entries that are unused after rewriting should ... not be marked inFromCl any longer. Otherwise the planner gets confused and joins over them where in fact it does not have to. Adjust hasSubLinks now with a recursive lookup - could be wrong in multi action rules because parse state isn't reset correctly and all actions in the rule are marked hasSubLinks if one of them has. Jan	27 years ago
Jan Wieck	f4fadbe4db	Fixed bug in rules event qualification output. ... Jan	27 years ago
Bruce Momjian	6bf0db7e07	FIx for 0.0.0.0/0 output as 00/0.	27 years ago
Tom Lane	9432b6dd64	Do not assign output columns to junk attributes created from ... GROUP BY or ORDER BY expressions in INSERT ... SELECT.	27 years ago
Tom Lane	505b5185fc	Detect case of invalid use of GROUP BY when there are no ... aggregate functions, as in select a, b from foo group by a; The ungrouped reference to b is not kosher, but formerly we neglected to check this unless there was an aggregate function somewhere in the query.	27 years ago
Bruce Momjian	57455fc565	Remove more -B parameters not needed.	27 years ago
Bruce Momjian	bd5cf46e0c	Remove -B from wisconsin test.	27 years ago
Vadim B. Mikheev	7e14593d2e	Fix tuple chain moving bug found by "Hiroshi Inoue" <Inoue@tpf.co.jp>.	27 years ago
Bruce Momjian	b14c99d8d6	Here it is. Remove or rename the current interfaces/libpq++ and untar ... this file in interfaces/ It will all need to be checked in. I used the char *rcsid[] method for cvs ids so it can be strings | grep'd to find version numbers. The new version for the library is 3.0. Run configure from src/ to create the Makefile and it should be good to go. I did minimal documentation references in the README, I'll see if I can get something to Tom Lockhart rather quickly. Vince.	27 years ago
Tom Lane	795f6ca66a	Update commentary in sample GEQO config file.	27 years ago
Tom Lane	b2f14e11ec	Reduce default GEQO 'effort' setting to MEDIUM always. ... This agrees with the documentation and seems like a more useful default anyhow ...	27 years ago
Tom Lane	d52a91a5d8	Modify aset.c logic so that blocks requested from malloc get ... bigger the more space is used in an allocset. This reduces the malloc overhead very substantially on queries that need lots of memory.	27 years ago
Tom Lane	f9f90b21b2	Improve error message from failed LOAD command (include ... kernel's error description when file is not accessible).	27 years ago