4212 Commits (f6a9ed044517296374e9eec652f72fe3eddae1c7)

Author	SHA1	Message	Date
Bruce Momjian	f6a9ed0445	Hello, ... I've been working on the following TODO list item: * psql \d on index with char()/varchar() fields shows improper length I've attached a simple patch to fix this. -Ryan	27 years ago
Bruce Momjian	983fc97672	The isWritable method in ResultSetMetaData returns the logically ... incorrect result. This bug goes back to at least 6.3. Alvin	27 years ago
Bruce Momjian	d13fe29000	I have a problem with Access97 not working properly when entering new ... records using a sub form, i.e. entering a new order/orderlines or master and detail tables. The problem is caused by a SQL statement that Access97 makes involving NULL. The syntax that fails is "column_name" = NULL. The following attachment was provided by -Jose'-. It contains a very small enhancement to gram.y that will allow Access97 to work properly with sub forms. Can this enhancement be added to release 6.5? <<gram.patch>> Thanks, Michael	27 years ago
Bruce Momjian	fd80c102fa	There are errors in the PGmoney class in the conversion routines over ... the handling of negative numbers and commas. The attached path attempts to fix these. However the getValue method does not yet insert commas into the generated string. Also in getValue there is an incorrect assumption that the currency symbol is '$', it should of course be '£'!. I have no idea on how to go about fixing this one. Alvin	27 years ago
Bruce Momjian	817a3e6d39	Enclosed below I have a patch to allow a btree index on the int8 type. ... I would like some feedback on what the hash function for the int8 hash function in the ./backend/access/hash/hashfunc.c should return. Also, could someone (maybe Tomas Lockhart?) look-over the patch and make sure the system table entries are correct? I've tried to research them as much as I could, but some of them are still not clear to me. Thanks, -Ryan	27 years ago
Michael Meskes	f9f458be10	*** empty log message ***	27 years ago
Vadim B. Mikheev	2a76aa23e0	We have to return dummy tuple for empty targetlist! ... Try select t1.x from t1, t2 where t1.y = 1 and t2.y = 1 - t2 scan target list will be empty and so no one tuple will be returned...	27 years ago
Tom Lane	f8f0efb43d	Make type 'regproc' binary-compatible with int4 and oid, ... so that it has some SQL operators available. It's difficult to write automated tests of a data type that you haven't even got == for...	27 years ago
Tom Lane	3bca9c6c4b	Fix some typos in argument and result types in pg_proc ... and pg_operator. The lone error in pg_operator was reported as a bug by Michael Reifenberger; the multiple errors in pg_proc would only have been noticed if one invoked the functions by name rather than using operator syntax. I guess few people do that.	27 years ago
Marc G. Fournier	1c264e68c5	From: Constantin Teodorescu <teo@flex.ro> ...	27 years ago
Marc G. Fournier	f34240de06	Changes to fix/improve the dynamic loading on NT ...	27 years ago
Bruce Momjian	f7430af934	Fix OR index selectivity problem.	27 years ago
Bruce Momjian	c831d08fac	Fix for Alpha OR selectivity bug.	27 years ago
Marc G. Fournier	75007a72d6	Have configure check for use of %lld for int64, and if that fails, check for ...	27 years ago
Tom Lane	a431aaec44	Export include/utils/mcxt.h so that external stuff can include ... palloc.h again. Move exporting of backend header files out of libpq's Makefile (whatever was it doing there in the first place?) and into backend/Makefile.	27 years ago
Tom Lane	86c2eadb18	Modify mcxt.h so that it doesn't pull in half of creation.	27 years ago
Tom Lane	dffb88b024	Cleaner autoconf tests for int8 support.	27 years ago
Bruce Momjian	a564d2bf0f	geqo now at 11 tables	27 years ago
Michael Meskes	6f66fd8c2e	*** empty log message ***	27 years ago
Bruce Momjian	60bb92af33	Really remove Recipe.	27 years ago
Tom Lane	6c51355612	Eliminate duplicated code in dt.h	27 years ago
Tom Lane	d19fc4cacb	Reduce DEF_MAXBACKENDS to 32 so that default configuration ... is less likely to fail for lack of semaphores.	27 years ago
Tom Lane	731603a92b	A few further tweaks to shared memory space estimation. ... This change brings the default size of the main shmem block back under 1MB, which is a fairly popular value for the kernel's SHMMAX parameter.	27 years ago
Michael Meskes	03842eb03b	*** empty log message ***	27 years ago
Michael Meskes	9db6b7f3f7	*** empty log message ***	27 years ago
Tom Lane	e0345e09bf	Partial fix for copied-plan bugs reported by Hiroshi Inoue: ... _copyResult didn't copy subPlan structure completely. _copyAgg is still busted, apparently because of changes from EXCEPT/INTERSECT patch (get_agg_tlist_references is no longer sufficient to find all aggregates). No time to look at that tonight, however.	27 years ago
Tom Lane	b204d10c79	Executor no longer cares about mergejoinop, mergerightorder, mergeleftorder, ... so remove them from MergeJoin node. Hack together a partial solution for commuted mergejoin operators --- yesterday a mergejoin int4 = int8 would crash if the planner decided to commute it, today it works. The planner's representation of mergejoins really needs a rewrite though. Also, further testing of mergejoin ops in opr_sanity regress test.	27 years ago
Marc G. Fournier	d077c61492	From: Michael Meskes <Michael_Meskes@topmail.de> ...	27 years ago
Tom Lane	51f0f6ddc8	Fix pg_operator entries for mergejoinable operators with different left and ... right side data types. Correct the opr_sanity regress test to check these entries properly. NOTE that opr_sanity will now fail until you do an initdb!	27 years ago
Tom Lane	dc77be0432	Fix executor to work correctly with mergejoins where left and ... right sides have different data types.	27 years ago
Tom Lane	98f739454c	Remove recipe.o from Makefile ... dead code not quite dead enough, ... it seems.	27 years ago
Tom Lane	1e006ba2ad	Put back T_RecipeStmt, since the system doesn't actually build ... without it. Sloppy, sloppy.	27 years ago
Tom Lane	b775655e8a	Someone forgot to commit gram.c and parse.h after his latest ... set of updates to gram.y.	27 years ago
Bruce Momjian	c438520b91	Remove reference to recipe.h.	27 years ago
Bruce Momjian	6df955fd3b	Fix problem with selectivity error in added columns with ALTER TABLE. ... Move files to deadcode.	27 years ago
Bruce Momjian	f3f7c2acde	update comments	27 years ago
Bruce Momjian	02fa3e4394	Thank you for the advice. I concluded that current inet code has a ... portability problem. Included patches should be applied to both current and 6.4 tree. I have tested on LinuxPPC, FreeBSD and Solaris 2.6. Now the inet regression tests on these platforms are all happy. --- Tatsuo Ishii	27 years ago
Marc G. Fournier	fa9db42a6e	From: Michael Meskes <Michael_Meskes@topmail.de> ...	27 years ago
Thomas G. Lockhart	e17d8448f2	Add parameters to function calls to pass back table qualifications.	27 years ago
Thomas G. Lockhart	9fd28029eb	Add a few other parser-only nodes for debugging help. ... Define the JoinExpr node.	27 years ago
Thomas G. Lockhart	0a8e9c4e7f	Define JoinExpr structure for outer join syntax. ... Clean up comments in execnodes.h.	27 years ago
Thomas G. Lockhart	70600bd6f1	Clean up error messages.	27 years ago
Thomas G. Lockhart	681c587d22	Do a better job of selecting candidates among functions ... when no exact match. Clean up elog error messages.	27 years ago
Thomas G. Lockhart	b4def32439	Include some new code for outer joins. Disabled by default, but enable by ... including the following in your Makefile.custom: CFLAGS+= -DENABLE_OUTER_JOINS -DEXEC_MERGEJOINDEBUG	27 years ago
Thomas G. Lockhart	449020f782	Put in explicit checks for implicit index name lengths. ... Put in hooks for outer joins by passing a few parameters back and forth in function calls. May not be close to working yet.	27 years ago
Thomas G. Lockhart	03d5c070f0	Modify the outer join placeholder code with something closer to working ... code. Works here, but not completely implemented past this point.	27 years ago
Thomas G. Lockhart	8f0a76f012	Bring debugging print statement declarations up to date. ... Comment-out the #undef default declarations to allow the parameters to be set on the compiler command line.	27 years ago
Thomas G. Lockhart	889c1530c9	Add constants for outer join states in executor.	27 years ago
Thomas G. Lockhart	25cccc05aa	Fix typos in comments.	27 years ago
Thomas G. Lockhart	6d73a8c0cb	Add first code to help with outer joins. ... Enable by defining CFLAGS+= -DENABLE_OUTER_JOINS -DEXEC_MERGEJOINDEBUG in your Makefile.custom	27 years ago