5026 Commits (8a3c7535c540f74714aa82bbb9d1f654cbc94de7)

 

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Author	SHA1	Message	Date
Vadim B. Mikheev	202e523d10	Mistyping by me. ... Fixed by Hiroshi.	27 years ago
Tom Lane	3c6491ff96	Repair incorrect pg_proc entry for numeric_in.	27 years ago
Tom Lane	b5bcef683b	Fix some miscellaneous places that were using raw open() or ... fopen(), instead of going through fd.c ... naughty naughty.	27 years ago
Tom Lane	71d5d95376	Update hash and join routines to use fd.c's new temp-file ... code, instead of not-very-bulletproof stuff they had before.	27 years ago
Tom Lane	c1167a08ca	Add 'temporary file' facility to fd.c, and arrange for temp ... files to be closed automatically at transaction abort or commit, should they still be open. Also close any still-open stdio files allocated with AllocateFile at abort/commit. This should eliminate problems with leakage of file descriptors after an error. Also, put in some primitive buffered-IO support so that psort.c can use virtual files without severe performance penalties.	27 years ago
Bruce Momjian	b0f1880a8e	Add new netbsd file.	27 years ago
Michael Meskes	e18c912acf	*** empty log message ***	27 years ago
Bruce Momjian	ef26ad2ebd	Remove unused Netbsd files.	27 years ago
Bruce Momjian	c22d35be4e	Please apply the following patch for regress.sh to do something useful with ... "SYSTEM", and unpack the files in the uuencoded .tar.gz file at the end in src/test/regress so that the int2, int4 and geometry tests pass on NetBSD/i386. They just fail on different wording of error messages and eg printing "0" rather than "-0". At a guess the same will be true for the other NetBSD ports, but I can't test them. Cheers, Patrick	27 years ago
Bruce Momjian	5a0b77aa44	Please apply the following patch for regress.sh to do something useful ... with "SYSTEM", Patrick Welche	27 years ago
Vadim B. Mikheev	122abf3af3	Fix LMGR for MVCC. ... Get rid of Extend lock mode.	27 years ago
Tom Lane	86bc1da262	Update regress test for CASE to enable tests involving joins.	27 years ago
Tom Lane	ec1f5f78b9	Fix oversights in flatten_tlistentry and replace_clause_joinvar_refs ... that led to CASE expressions not working very well in joined queries.	27 years ago
Tom Lane	5729c3503d	fix_indxqual_references didn't cope with ArrayRef nodes, ... meaning that this failed: select proname,typname,prosrc from pg_proc,pg_type where proname = 'float8' and pg_proc.proargtypes[0] = pg_type.oid;	27 years ago
Tom Lane	9f82f9e459	Fix some nasty coredump bugs in hashjoin. This code was just ... about certain to fail anytime it decided the relation to be hashed was too big to fit in memory --- the code for 'batching' a series of hashjoins had multiple errors. I've fixed the easier problems. A remaining big problem is that you can get 'hashtable out of memory' if the code's guesstimate about how much overflow space it will need turns out wrong. That will require much more extensive revisions to fix, so I'm committing these fixes now before I start on that problem.	27 years ago
Bruce Momjian	5d5cf912bc	I have two patches for 6.5.0: ... arrayfuncs.patch fixes a small bug in my previous patches for arrays array-regress.patch adds _bpchar and _varchar to regression tests -- Massimo Dal Zotto	27 years ago
Bruce Momjian	81ff51615d	small error message improvement from Dmitry Samersoff	27 years ago
Tom Lane	1afe0b3146	Repair incorrectly-figured snprintf length restriction.	27 years ago
Thomas G. Lockhart	84e832a802	Use sprintf() to convert float8 to a string during conversion to numeric. ... Original code used float8out(), but the resulting exponential notation was not handled (e.g. '3E9' was decoded as '3').	27 years ago
Thomas G. Lockhart	54067db642	Allow -t tablename to preserve case if specified as "tablename".	27 years ago
Thomas G. Lockhart	6b5497757f	Fix up examples of sh/ksh PATH environment variable definition.	27 years ago
Thomas G. Lockhart	2289009722	Clean up markup for first useful version.	27 years ago
Thomas G. Lockhart	807ad858e2	Include new introductory chapter on SQL from Stefan S. ... Should this be in the tutorial instead?	27 years ago
Thomas G. Lockhart	f8aa366ddd	Indent markup using emacs.	27 years ago
Thomas G. Lockhart	1def28ff20	Include specific info on available timezones. ... Document date/time input parsing procedure.	27 years ago
Thomas G. Lockhart	2289b403aa	Include chapters on security and an intro to SQL.	27 years ago
Thomas G. Lockhart	e1900b2b0c	First version of markup which can run through jade for html. ... Probably not acceptable yet. Need to check some math symbols and markup.	27 years ago
Thomas G. Lockhart	d8a3a8c0dd	Include chapter on security.	27 years ago
Tom Lane	5da466c597	Make sure targetlist generated for subplan does not share ... nodes with HAVING qualifier of upper plan. Have not seen any failures, just being a little bit paranoid...	27 years ago
Tom Lane	b6c732e63c	Correct declaration of array_map() so that it doesn't make ... gcc quite so unhappy.	27 years ago
Bruce Momjian	210055ad61	here are some patches for 6.5.0 which I already submitted but have never ... been applied. The patches are in the .tar.gz attachment at the end: varchar-array.patch this patch adds support for arrays of bpchar() and varchar(), which where always missing from postgres. These datatypes can be used to replace the _char4, _char8, etc., which were dropped some time ago. block-size.patch this patch fixes many errors in the parser and other program which happen with very large query statements (> 8K) when using a page size larger than 8192. This patch is needed if you want to submit queries larger than 8K. Postgres supports tuples up to 32K but you can't insert them because you can't submit queries larger than 8K. My patch fixes this problem. The patch also replaces all the occurrences of `8192' and `1<<13' in the sources with the proper constants defined in include files. You should now never find 8192 hardwired in C code, just to make code clearer. -- Massimo Dal Zotto	27 years ago
Tom Lane	da5f1dd722	Revise union_planner and associated routines to clean up breakage ... from EXCEPT/HAVING patch. Cases involving nontrivial GROUP BY expressions now work again. Also, the code is at least somewhat better documented...	27 years ago
Tom Lane	605d84941d	Clean up cost_sort some more: most callers were double-counting ... the cost of reading the source data.	27 years ago
Tom Lane	87d95ca04d	Arrange for VACUUM to delete the init file that relcache.c uses ... to save a little bit of backend startup time. This way, the first backend started after a VACUUM will rebuild the init file with up-to-date statistics for the critical system indexes.	27 years ago
Tom Lane	f7d25d2ab6	-T was omitted from getopt() call.	27 years ago
Tom Lane	c422e1a93d	Fix compile failures in dt.c --- line broken in middle of ... an identifier :-(. Sloppy transmission of a patch, likely.	27 years ago
Vadim B. Mikheev	b4c7a5655d	Patch from "Hiroshi Inoue" <Inoue@tpf.co.jp> for ... FATAL 1:btree: BTP_CHAIN flag was expected	27 years ago
Vadim B. Mikheev	34a84addc7	Use page-level ExtendLock lock instead of table-level - ... should be faster.	27 years ago
Bruce Momjian	099164039d	cleanup	27 years ago
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