Tom Lane bbfcc71496 Restore correct btree preprocessing of "indexedcol IS NULL" conditions. ... Such a condition is unsatisfiable in combination with any other type of btree-indexable condition (since we assume btree operators are always strict). 8.3 and 8.4 had an explicit test for this, which I removed in commit 29c4ad9829, mistakenly thinking that the case would be subsumed by the more general handling of IS (NOT) NULL added in that patch. Put it back, and improve the comments about it, and add a regression test case. Per bug #6079 from Renat Nasyrov, and analysis by Dean Rasheed.		2011-06-29 19:47:07 -04:00
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backend	Restore correct btree preprocessing of "indexedcol IS NULL" conditions.	2011-06-29 19:47:07 -04:00
bin	Obtain table locks as soon as practical during pg_dump.	2011-06-17 18:19:14 -04:00
include	Work around gcc 4.6.0 bug that breaks WAL replay.	2011-06-10 17:03:11 -04:00
interfaces	Fix assorted issues with build and install paths containing spaces.	2011-06-14 16:41:23 -04:00
makefiles	Fix assorted issues with build and install paths containing spaces.	2011-06-14 16:41:23 -04:00
pl	Fix assorted issues with build and install paths containing spaces.	2011-06-14 16:41:23 -04:00
port	Tag 9.0.4.	2011-04-15 00:15:53 -03:00
template	Don't try to force use of -no-cpp-precomp on OS X. It's been five years	2010-08-02 04:51:25 +00:00
test	Restore correct btree preprocessing of "indexedcol IS NULL" conditions.	2011-06-29 19:47:07 -04:00
timezone	Update time zone data files to tzdata release 2011f.	2011-04-13 18:04:07 -04:00
tools	Avoid use of mixed slash style paths in arguments to xcopy in MSVC builds.	2011-04-07 22:16:56 -04:00
tutorial	Remove copyright mention of Andrew Yu, per author's permission.	2010-02-02 18:52:02 +00:00
.gitignore	Convert cvsignore to gitignore, and add .gitignore for build targets.	2010-09-22 12:57:06 +02:00
bcc32.mak	Remove old-style win32 client-only visual c++ build infrastructure for everything except	2007-03-05 14:18:38 +00:00
DEVELOPERS	Replace a couple of references to files that no longer exist in the source	2009-05-04 08:08:47 +00:00
Makefile	Rethink the way walreceiver is linked into the backend. Instead than shoving	2010-01-20 09:16:24 +00:00
Makefile.global.in	Accept slightly grotty coding in Makefile.global in order to keep the -L	2010-07-06 22:03:05 +00:00
Makefile.shlib	Fix assorted issues with build and install paths containing spaces.	2011-06-14 16:41:23 -04:00
nls-global.mk	Avoid error from mkdir if no languages are to be installed	2010-05-13 14:35:28 +00:00
win32.mak	Update supported standalone VC++ version to 7.1+ only, and fix	2007-08-03 10:47:11 +00:00