4837 Commits (f4dcafc825032ae0b9ff39f912bc274bbdc2fd02)

 

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Author	SHA1	Message	Date
Bruce Momjian	f4dcafc825	Clean up typo causing compile failure.	27 years ago
Tom Lane	17dbeebb5f	Fill in reasonable-looking cost estimates in inserted nodes. ... This makes no difference to the optimizer, which has already decided what it's gonna do, but it makes the output of EXPLAIN much more plausible.	27 years ago
Tom Lane	7a7ba33536	Clean up some bogosities in path cost estimation, like ... sometimes estimating an index scan of a table to be cheaper than a sequential scan of the same tuples...	27 years ago
Tom Lane	11a0027e28	Fix nasty little typo that prevented get_cheapest_path_for_joinkeys ... from ever returning a path. This put a bit of a crimp in the system's ability to generate intelligent merge-join plans...	27 years ago
Bruce Momjian	52f1b2f3b6	Prevent priority inversion in locking by checking for existing locks ... before going into queue behind person with higher piority.	27 years ago
Jan Wieck	7d62e9c719	Bugfix (bug by me in 1.4) in backparsing INSERT ... SELECT ... Jan	27 years ago
Tom Lane	99f61dac7e	Defend against 'update oid'. Someday we might want to support ... that, but it'd be a New Feature, wouldn't it ... in the meantime, avoiding a backend crash seems worthwhile.	27 years ago
Tom Lane	fd31563777	Aggregate functions didn't work on subscripted array references. ... Things are better now.	27 years ago
Tom Lane	970583ab4f	Several routines in setrefs.c would crash on array refs ... due to lack of check for recursing into a null subexpression.	27 years ago
Tom Lane	89cf9303fd	Fix stupid typo that broke empty-query response... odd that ... this is not revealed by any of our regression tests...	27 years ago
Jan Wieck	26909a0797	Fixed DECIMAL data type to handle specified precision in atttypmod ... Jan	27 years ago
Tatsuo Ishii	6e702210c2	Fix for _copyUnique() suggested by Hiroshi Inoue	27 years ago
Marc G. Fournier	1c1cafe72f	These are no longer used ...	27 years ago
Marc G. Fournier	a4041bce99	provides string to be used for expected/* files for system specific output...	27 years ago
Michael Meskes	dd6b1aaa25	*** empty log message ***	27 years ago
Tatsuo Ishii	89c7369d0e	Fix from Yutaka Tanida <yutaka@marin.or.jp> for Cygwin32 support.	27 years ago
Tatsuo Ishii	c84ea433d7	Fix from Yutaka Tanida <yutaka@marin.or.jp>	27 years ago
Tom Lane	eb00bdf237	Insert a test for missing targetlist entry in replace_agg_clause.	27 years ago
Tom Lane	26db818710	It looks like the multibyte regress tests only work if both ... the database encoding and the client encoding match the encoding expected by the test. So, force both of them to be set from the MULTIBYTE environment var. This allows regress tests to be run successfully in multibyte environments other than the compiled-in default.	27 years ago
Tom Lane	d69344c520	More multibyte tests with obsolete spelling of error message...	27 years ago
Tom Lane	22fe451c9d	psql's recognition of comments didn't work right in MULTIBYTE ... environments; it was being careless about character lengths.	27 years ago
Tom Lane	109cbc7217	Explicitly set PGCLIENTENCODING during regression tests, ... since multibyte tests fail if it's different from database...	27 years ago
Tom Lane	122923c97f	Still had a few MULTIBYTE problems when client encoding was ... different from database's ...	27 years ago
Tom Lane	0d99c95388	Correct potential infinite loop in pg_utf2wchar_with_len; ... it failed to cover the case where high bits of char are 100 or 101. Not sure if fix is right, but it agrees with pg_utf_mblen ... and it doesn't lock up ...	27 years ago
Tom Lane	2acfc4f6b4	Multibyte tests were all 'failing' because of change of ... wording of 'relation does not exist' error message. Update expected files accordingly.	27 years ago
Tom Lane	40cad8b66f	My first cut at libpq revision didn't handle MULTIBYTE correctly, ... but I think it's OK now...	27 years ago
Tom Lane	fad6f2925c	Clean up gcc warning in MULTIBYTE code.	27 years ago
Tom Lane	6f668ee108	ifdef out some unused routines to suppress gcc warnings.	27 years ago
Tom Lane	187c58f275	Ooops, missed committing this one...	27 years ago
Tom Lane	95cc41b81d	Revise backend libpq interfaces so that messages to the frontend ... can be generated in a buffer and then sent to the frontend in a single libpq call. This solves problems with NOTICE and ERROR messages generated in the middle of a data message or COPY OUT operation.	27 years ago
Bruce Momjian	fc08814e00	Rename explain's "size" to "rows".	27 years ago
Bruce Momjian	35b168656b	Add disk space message to "can not extend" message.	27 years ago
Thomas G. Lockhart	c3a32d7595	Remove "Non-functional update" notices since that message has been ... disabled (commented-out) in the code.	27 years ago
Tom Lane	c42926f10b	Repair missing heap_endscan() in OperatorUpd().	27 years ago
Vadim B. Mikheev	3888b53a58	Fix duplicating ROOT page in concurrent updates.	27 years ago
Tom Lane	00fbb64bed	Un-break CREATE TYPE. Fix some other inconsistencies in the ... pg_proc entries for array I/O routines besides the one detected by the original patcher. Tighten type_sanity regress test accordingly.	27 years ago
Tom Lane	09c5e84072	Change elog(ERROR) to get back to main loop via a plain sigsetjmp, ... instead of doing a kill(self, SIGQUIT) and expecting the signal handler to do it. Also, clean up inconsistent definitions of the sigjmp buffer in the several files that already referenced it.	27 years ago
Tom Lane	d30e2ac306	Portability patches for HPUX 11 and Unixware in configure ... and related files. Also remove float.c's gratuitous redeclaration of isinf() ... looks like there are more decls in there that ought to be in config.h, but I'll leave well enough alone for now ...	27 years ago
Bruce Momjian	6eccfbc727	Add temporary for temp.	27 years ago
Tatsuo Ishii	f3a7addb03	Fix typo in multi-byte encodings (EHC_CN --> EUC_CN)	27 years ago
Tom Lane	a58843b49a	Fix problems seen when result of a subselect was used in an ... expression context (ie, not at the top level of a WHERE clause). Examples like this one work now: SELECT name, value FROM t1 as touter WHERE (value/(SELECT AVG(value) FROM t1 WHERE name = touter.name)) > 0.75;	27 years ago
Tom Lane	4438b70b94	Repair some problems in planner's handling of HAVING clauses. ... This fixes a few of the problems Hiroshi Inoue complained of, but I have not touched the rewrite-related issues.	27 years ago
Tom Lane	2deef968f4	After transforming a CASE expr with a default argument, ... delete the default argument from the node. This prevents the executor from spitting up on the untransformed argument expression. Typical failure was: select (case f1 when 'val' then 'subst' else f1 end) from t1; ERROR: copyObject: don't know how to copy 704	27 years ago
Tom Lane	38405e1894	Update CREATE FUNCTION's on-line help in psql.	27 years ago
Tom Lane	4b82c6d940	Allow CREATE FUNCTION xyz AS '' LANGUAGE 'internal' to ... work the way it used to (ie, assume xyz is the name of the builtin function to call). Complain if an unknown builtin function name is referenced.	27 years ago
Bruce Momjian	00a4196139	Add res checking to libpq examples, from Dan Merillat.	27 years ago
Tom Lane	1b9f24c878	Add missing function prototypes to stifle gcc warnings.	27 years ago
Michael Meskes	ad5a54d170	*** empty log message ***	27 years ago
Tatsuo Ishii	075dc252c7	Fix kill() call in elog() so that it gets its own pid by calling getpid(). ... MyProcPid global variable is set to 0 when postgres starts as a command (not as a backend daemon). This leads issuing SIGQUIT to the process group, not the process itself. As a result, parent sh gets core dumped in the Wisconsin benchmark test.	27 years ago
Tatsuo Ishii	e062a176a8	Overhaul Wisconsin Benchmark test suit ... - change temp -> temp_bench ("temp" is now a reserved word) - fix bugs in queries - add -B 256 option to run the postgres command (without this, postgres seems to fail with hashjoin)	27 years ago