Tom Lane 9888192fb7 Instead of trying to force WHERE clauses into CNF or DNF normal form, ...

just look for common clauses that can be pulled out of ORs.  Per recent
discussion, extracting common clauses seems to be the only really useful
effect of normalization, and if we do it explicitly then we can avoid
cluttering the qual with partially-redundant duplicated expressions, which
was an unpleasant side-effect of the old approach.

2003-12-30 21:49:19 +00:00

..

access

Further cleanup in _bt_first: eliminate duplicate code paths.

2003-12-21 17:52:34 +00:00

bootstrap

Continued rearrangement to permit pgstat + BootstrapMain processes to be

2003-12-25 03:52:51 +00:00

catalog

Tweak OpernameGetCandidates() to reduce palloc overhead --- profiling

2003-12-29 21:33:09 +00:00

commands

Clean up the usage of canonicalize_qual(): in particular, be consistent

2003-12-28 21:57:37 +00:00

executor

Avoid running out of memory during hash_create, by not passing a

2003-12-30 20:05:05 +00:00

lib

make sure the $Id tags are converted to $PostgreSQL as well ...

2003-11-29 22:41:33 +00:00

libpq

Patch that makes quoting "sameuser", "samegroup", and "all" remove

2003-12-25 03:44:05 +00:00

main

Continued rearrangement to permit pgstat + BootstrapMain processes to be

2003-12-25 03:52:51 +00:00

nodes

make sure the $Id tags are converted to $PostgreSQL as well ...

2003-11-29 22:41:33 +00:00

optimizer

Instead of trying to force WHERE clauses into CNF or DNF normal form,

2003-12-30 21:49:19 +00:00

parser

Reorder tests in parse_coerce so that ANY/ANYELEMENT/ANYARRAY coercion

2003-12-17 19:49:39 +00:00

po

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00

port

Move slock_t typdefs into s_lock.h from include/port files for

2003-12-23 03:31:30 +00:00

postmaster

Continued rearrangement to permit pgstat + BootstrapMain processes to be

2003-12-25 03:52:51 +00:00

regex

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00

rewrite

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00

storage

ShmemInitHash forgot to specify HASH_ALLOC flag bit in its hash_create

2003-12-30 00:03:03 +00:00

tcop

Continued rearrangement to permit pgstat + BootstrapMain processes to be

2003-12-25 03:52:51 +00:00

utils

Use hash table name, not one-size-fits-all 'DynaHashTable', to identify

2003-12-29 23:54:22 +00:00

Makefile

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00

nls.mk

$Header: -> $PostgreSQL Changes ...

2003-11-29 19:52:15 +00:00