postgresql/src
Tom Lane 757dfd6327 Tweak joinlist creation to avoid generating useless one-element subproblems
when collapsing of JOIN trees is stopped by join_collapse_limit.  For instance
a list of 11 LEFT JOINs with limit 8 now produces something like
	((1 2 3 4 5 6 7 8) 9 10 11 12)
instead of
	(((1 2 3 4 5 6 7 8) (9)) 10 11 12)
The latter structure is really only required for a FULL JOIN.
Noted while studying an example from Shane Ambler.
2007-01-08 16:47:35 +00:00
..
backend Tweak joinlist creation to avoid generating useless one-element subproblems 2007-01-08 16:47:35 +00:00
bin Tweak pg_dumpall to add GRANT CONNECT ON DATABASE ... TO PUBLIC when dumping 2007-01-04 17:49:42 +00:00
include Stamp release 8.2.1. Update FAQs. 2007-01-05 20:55:29 +00:00
interfaces Stamp release 8.2.1. Update FAQs. 2007-01-05 20:55:29 +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 plpython to work (or at least pass its regression tests) with 2006-11-21 21:51:05 +00:00
port Stamp release 8.2.1. Update FAQs. 2007-01-05 20:55:29 +00:00
template Make --with-ldap build on Unixware, per Olivier Prenant. 2006-12-14 21:50:07 +00:00
test Change pg_stat_all_tables and sister views to put the recently-added 2006-11-24 21:18:42 +00:00
timezone Put JST back into the default set of timezone abbreviations; 2006-12-15 16:54:56 +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