postgresql/src
Tom Lane bd2c980b22 Buy back some of the cycles spent in more-expensive hash functions by
selecting power-of-2, rather than prime, numbers of buckets in hash joins.
If the hash functions are doing their jobs properly by making all hash bits
equally random, this is good enough, and it saves expensive integer division
and modulus operations.
2007-06-01 17:38:44 +00:00
..
backend Buy back some of the cycles spent in more-expensive hash functions by 2007-06-01 17:38:44 +00:00
bin Make some messages more consistent 2007-05-31 15:13:06 +00:00
include Buy back some of the cycles spent in more-expensive hash functions by 2007-06-01 17:38:44 +00:00
interfaces Make some messages more consistent 2007-05-31 15:13:06 +00:00
makefiles Add $(CFLAGS) to the simplified build rule for .so libraries on Darwin. 2006-11-28 05:45:43 +00:00
pl Make some messages more consistent 2007-05-31 15:13:06 +00:00
port Silence mingw compiler warning 2007-04-18 08:32:40 +00:00
template Make --with-ldap build on Unixware, per Olivier Prenant. 2006-12-14 21:49:54 +00:00
test Make some messages more consistent 2007-05-31 15:13:06 +00:00
timezone Make some messages more consistent 2007-05-31 15:13:06 +00:00
tools Applied Joachim's patch for ecpg_config.h creation on Vista. 2007-05-27 11:16:41 +00:00
tutorial Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len). 2007-02-27 23:48:10 +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
DEVELOPERS Testing commit stuff 2006-07-10 15:50:02 +00:00
Makefile Remove remains of old depend target. 2007-01-20 17:16:17 +00:00
Makefile.global.in Contrib module uuid-ossp for generating UUID values using the OSSP UUID 2007-04-21 17:26:18 +00:00
Makefile.shlib Change $(CC) to $(COMPILER) on Solaris gcc so -m64 is passed into the 2007-02-20 22:45:57 +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 Remove old-style win32 client-only visual c++ build infrastructure for everything except 2007-03-05 14:18:38 +00:00