Tom Lane 4ab76b1c20 Tweak hash join code to use an additional heuristic for deciding whether ... it's worth probing the outer relation for emptiness before building the hash table. To wit, if we're rescanning a join previously performed, remember whether we found it nonempty the previous time, and don't bother with the probe if it was nonempty. This buys back the performance lost in examples like Mario Weilguni's.		2005-11-28 23:46:03 +00:00
..
backend	Tweak hash join code to use an additional heuristic for deciding whether	2005-11-28 23:46:03 +00:00
bin	Re-run pgindent, fixing a problem where comment lines after a blank	2005-11-22 18:17:34 +00:00
include	Tweak hash join code to use an additional heuristic for deciding whether	2005-11-28 23:46:03 +00:00
interfaces	Add missing semicolon. Recent versions of bison seem to choke on this,	2005-11-27 01:22:23 +00:00
makefiles	Clean up AIX build to avoid 'duplicate symbol' warnings, by moving use	2005-10-28 17:32:22 +00:00
pl	Re-run pgindent, fixing a problem where comment lines after a blank	2005-11-22 18:17:34 +00:00
port	Re-run pgindent, fixing a problem where comment lines after a blank	2005-11-22 18:17:34 +00:00
template	SUNOS4_CC -> SUNOS_CC.	2005-07-30 03:07:42 +00:00
test	Install pg_regress where PGXS' "make installcheck" can find it.	2005-11-28 12:03:56 +00:00
timezone	Re-run pgindent, fixing a problem where comment lines after a blank	2005-11-22 18:17:34 +00:00
tools	Fix pgindent of libpq-fe.h by hacking pgindent script.	2005-11-23 04:23:30 +00:00
tutorial	Standard pgindent run for 8.1.	2005-10-15 02:49:52 +00:00
utils	PostgreSQL extension makefile framework ("pgxs"), by Fabien Coelho, with	2004-07-30 12:26:40 +00:00
DEVELOPERS	…
Makefile	Install pg_regress where PGXS' "make installcheck" can find it.	2005-11-28 12:03:56 +00:00
Makefile.global.in	Fix problems with PGXS builds against an installation tree that was	2005-09-27 17:39:35 +00:00
Makefile.shlib	Clean up AIX build to avoid 'duplicate symbol' warnings, by moving use	2005-10-28 17:32:22 +00:00
bcc32.mak	Add -N make flag to bcc builds from /src dir.	2005-05-13 18:12:35 +00:00
nls-global.mk	More locale fixes for pg_ctl.	2004-06-01 03:32:42 +00:00
win32.mak	Attached is a makefile I hacked up to build pg_config under MSVC - the	2005-06-14 17:50:38 +00:00