Tom Lane 246793469e Modify partial-index-predicate applicability tester to test whether ...

clauses are equal(), before trying to match them up using btree opclass
inference rules.  This allows it to recognize many simple cases involving
non-btree operations, for example 'x IS NULL'.  Clean up code a little.

2001-08-06 18:09:45 +00:00

..

_deadcode

Remove dashes in comments that don't need them, rewrap with pgindent.

2001-03-22 06:16:21 +00:00

allpaths.c

Fix optimizer to not try to push WHERE clauses down into a sub-SELECT that

2001-07-31 17:56:31 +00:00

clausesel.c

Optimizer can now estimate selectivity of IS NULL, IS NOT NULL,

2001-06-25 21:11:45 +00:00

costsize.c

Make planner compute the number of hash buckets the same way that

2001-06-11 00:17:08 +00:00

indxpath.c

Modify partial-index-predicate applicability tester to test whether

2001-08-06 18:09:45 +00:00

joinpath.c

Further work on making use of new statistics in planner. Adjust APIs

2001-06-05 05:26:05 +00:00

joinrels.c

Modify optimizer data structures so that IndexOptInfo lists built for

2001-05-20 20:28:20 +00:00

Makefile

Fix relative path references so that make knowns which dependencies refer

2000-08-31 16:12:35 +00:00

orindxpath.c

Improve planning of OR indexscan plans: for quals like

2001-06-05 17:13:52 +00:00

pathkeys.c

Remove dashes in comments that don't need them, rewrap with pgindent.

2001-03-22 06:16:21 +00:00

tidpath.c

Further work on making use of new statistics in planner. Adjust APIs

2001-06-05 05:26:05 +00:00