postgresql/src
Tom Lane 1e7f0c3a14 Improve predicate_refuted_by_simple_clause() to handle IS NULL and IS NOT NULL
more completely.  The motivation for having it understand IS NULL at all was
to allow use of "foo IS NULL" as one of the subsets of a partitioning on
"foo", but as reported by Aleksander Kmetec, it wasn't really getting the job
done.  Backpatch to 8.2 since this is arguably a performance bug.
2007-05-12 19:22:43 +00:00
..
backend Improve predicate_refuted_by_simple_clause() to handle IS NULL and IS NOT NULL 2007-05-12 19:22:43 +00:00
bin Translation updates 2007-04-18 20:01:39 +00:00
include Fix my oversight in enabling domains-of-domains: ALTER DOMAIN ADD CONSTRAINT 2007-05-11 20:18:21 +00:00
interfaces Removed non-existant function from extern.h 2007-04-27 07:55:22 +00:00
makefiles Add $(CFLAGS) to the simplified build rule for .so libraries on Darwin. 2006-11-28 05:45:43 +00:00
pl Fix plpgsql to avoid reference to already-freed memory when returning a 2007-04-19 16:33:32 +00:00
port Stamp releases 8.2.4, 8.1.9, 8.0.13, 7.4.17, 7.3.19. 2007-04-19 03:07:32 +00:00
template Make --with-ldap build on Unixware, per Olivier Prenant. 2006-12-14 21:50:07 +00:00
test Fix my oversight in enabling domains-of-domains: ALTER DOMAIN ADD CONSTRAINT 2007-05-11 20:18:21 +00:00
timezone Sync timezone data with 2007e zic release. 2007-04-19 22:44:38 +00:00
tools More MSVC build support from Magnus. 2006-11-29 19:49:31 +00:00
tutorial Fix some misuses of strncat(). 2006-09-27 16:19:42 +00:00
bcc32.mak Fix bcc32.mak to create and remove pg_config_os.h properly. Apparently 2006-10-06 18:53:53 +00:00
DEVELOPERS Testing commit stuff 2006-07-10 15:50:02 +00:00
Makefile Remove dllinit.c; it was only needed for long-obsolete Cygwin versions, 2006-06-22 23:50:35 +00:00
Makefile.global.in On Windows, we know the backend stack size limit because we have to 2006-10-08 17:15:34 +00:00
Makefile.shlib Fix shared library creation to work properly on AIX. Albe Laurenz 2006-09-19 15:36:08 +00:00
nls-global.mk When merging PO files, take into consideration translations in other PO 2006-04-05 13:40:15 +00:00
win32.mak Fix win32.mak for config cleanup. 2006-08-08 22:44:05 +00:00