Tom Lane a0bd4f7c2a Revert "Stop btree indexscans upon reaching nulls in either direction." ...

This reverts commit ff41611ddc.
As pointed out by Naoya Anzai, we need to do more work to make that
idea handle end-of-index cases, and it is looking like too much risk
for a back-patch.  So bug #6278 is only going to be fixed in HEAD.

2011-11-02 13:38:21 -04:00

..

access

Revert "Stop btree indexscans upon reaching nulls in either direction."

2011-11-02 13:38:21 -04:00

bootstrap

Avoid changing an index's indcheckxmin horizon during REINDEX.

2011-04-19 18:51:12 -04:00

catalog

Fix bugs in information_schema.referential_constraints view.

2011-10-14 20:24:50 -04:00

commands

Change FK trigger creation order to better support self-referential FKs.

2011-10-26 13:02:53 -04:00

executor

Avoid integer overflow when LIMIT + OFFSET >= 2^63.

2011-08-02 11:31:46 +03:00

lib

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

libpq

Use OpenSSL's SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER flag.

2011-07-24 15:18:12 -04:00

main

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

nodes

Fix performance problem when building a lossy tidbitmap.

2011-08-20 14:51:48 -04:00

optimizer

Fix up handling of simple-form CASE with constant test expression.

2010-12-19 15:32:17 -05:00

parser

Don't let transform_null_equals=on affect CASE foo WHEN NULL ... constructs.

2011-10-08 11:21:14 +03:00

po

Translation updates

2011-09-22 22:13:43 +03:00

port

Modernize dlopen interface code for FreeBSD and OpenBSD.

2011-04-07 15:14:56 -04:00

postmaster

Fix up getopt() reset management so it works on recent mingw.

2010-12-15 23:51:02 -05:00

regex

Change regexp engine's ccondissect/crevdissect routines to perform DFA

2010-02-01 02:45:41 +00:00

rewrite

Fix more problems with rewriter failing to set Query.hasSubLinks when inserting

2008-09-24 16:52:53 +00:00

snowball

Convert cvsignore to gitignore, and add .gitignore for build targets.

2010-09-22 12:57:12 +02:00

storage

Force default wal_sync_method to be fdatasync on Linux.

2010-12-08 20:01:24 -05:00

tcop

On IA64 architecture, we check the depth of the register stack in addition

2011-04-13 11:53:19 +03:00

tsearch

Avoid core dump on empty thesaurus dictionary.

2009-11-30 16:38:46 +00:00

utils

Fix race condition with toast table access from a stale syscache entry.

2011-11-01 19:49:01 -04:00

.gitignore

Convert cvsignore to gitignore, and add .gitignore for build targets.

2010-09-22 12:57:12 +02:00

Makefile

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

nls.mk

Install a more robust solution for the problem of infinite error-processing

2008-10-27 19:37:29 +00:00