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

..

access

Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan

2007-04-26 23:24:57 +00:00

bootstrap

On systems that have setsid(2) (which should be just about everything except

2006-11-21 20:59:53 +00:00

catalog

Support explicit placement of the temporary-table schema within search_path.

2007-04-20 02:37:49 +00:00

commands

Fix my oversight in enabling domains-of-domains: ALTER DOMAIN ADD CONSTRAINT

2007-05-11 20:18:21 +00:00

executor

Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan

2007-04-26 23:24:57 +00:00

lib

Update copyright for 2006. Update scripts.

2006-03-05 15:59:11 +00:00

libpq

On Windows, use pgwin32_waitforsinglesocket() instead of select() to wait for

2007-01-26 20:07:01 +00:00

main

Fix erroneous implementation of -s in postmaster.c (the switch doesn't take

2007-01-04 00:58:01 +00:00

nodes

Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan

2007-04-26 23:24:57 +00:00

optimizer

Improve predicate_refuted_by_simple_clause() to handle IS NULL and IS NOT NULL

2007-05-12 19:22:43 +00:00

parser

Fix filtered_base_yylex() to save and restore base_yylval and base_yylloc

2007-01-06 19:14:27 +00:00

po

Translation updates

2007-04-18 20:01:39 +00:00

port

Set maximum semaphore count to 32767 instead of 1. Fixes

2007-04-24 12:25:23 +00:00

postmaster

Fix miscalculation of stats collector's write delay, introduced in revision 1.117.

2007-03-01 20:07:02 +00:00

regex

Re-run pgindent, fixing a problem where comment lines after a blank

2005-11-22 18:17:34 +00:00

rewrite

Fix markQueryForLocking() to work correctly in the presence of nested views.

2007-03-01 18:50:36 +00:00

storage

Fix dynahash.c to suppress hash bucket splits while a hash_seq_search() scan

2007-04-26 23:24:57 +00:00

tcop

Fix portal management code to support non-default command completion tags for

2007-02-18 19:49:30 +00:00

utils

Check return code from strxfrm on Windows since it has a

2007-05-05 17:05:55 +00:00

Makefile

On Windows, we know the backend stack size limit because we have to

2006-10-08 17:15:34 +00:00

nls.mk

Add _ to gettext triggers. Must have been forgotten here when it was introduced.

2005-10-04 11:14:03 +00:00