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Tom Lane cc0dd43850 Marginal improvement in sublink planning: allow unknownEqFalse optimization 
to be used for SubLinks that are underneath a top-level OR clause.  Just as at
the very top level of WHERE, it's not necessary to be accurate about whether
the sublink returns FALSE or NULL, because either result has the same impact
on whether the WHERE will succeed.
 		2008-08-20 19:58:24 +00:00
..
backend Marginal improvement in sublink planning: allow unknownEqFalse optimization 2008-08-20 19:58:24 +00:00
bin Fix pg_dump/pg_restore's ExecuteSqlCommand() to behave suitably if PQexec 2008-08-16 02:25:06 +00:00
include Improve sublink pullup code to handle ANY/EXISTS sublinks that are at top 2008-08-17 01:20:00 +00:00
interfaces Synced parser. 2008-08-20 14:09:16 +00:00
makefiles Implement a few changes to how shared libraries and dynamically loadable 2008-04-07 14:15:58 +00:00
pl Implement SQL-spec RETURNS TABLE syntax for functions. 2008-07-18 03:32:53 +00:00
port Use CRITICAL_SECTION instead of Mutexes for thread-locking in libpq on 2008-05-21 14:20:48 +00:00
template Use SYSV semaphores rather than POSIX on Darwin >= 6.0 (i.e., OS X 10.2 2007-09-26 00:32:46 +00:00
test Clean up the loose ends in selectivity estimation left by my patch for semi 2008-08-16 00:01:38 +00:00
timezone Fix identify_system_timezone() so that it tests the behavior of the system 2008-07-01 03:40:55 +00:00
tools Remove tools and documention for generating TODO.html. 2008-08-20 18:22:28 +00:00
tutorial Add $PostgreSQL$ markers to a lot of files that were missing them. 2008-05-17 01:28:26 +00:00
DEVELOPERS Testing commit stuff 2006-07-10 15:50:02 +00:00
Makefile Catch all errors in for and while loops in makefiles. Don't ignore any 2008-03-18 16:24:50 +00:00
Makefile.global.in Upgrade to Autoconf 2.61: 2008-02-17 16:36:43 +00:00
Makefile.shlib On cygwin and win32, don't override the shlib name when building a module. 2008-04-08 09:50:29 +00:00
bcc32.mak Remove old-style win32 client-only visual c++ build infrastructure for everything except 2007-03-05 14:18:38 +00:00
nls-global.mk Another fix for compiles on an empty 'po' directory. 2008-05-17 21:27:12 +00:00
win32.mak Update supported standalone VC++ version to 7.1+ only, and fix 2007-08-03 10:47:11 +00:00