Tom Lane b06fbc7ad2 Fix performance issue with qualifications on VIEWs: outer query should ...

try to push restrictions on the view down into the view subquery,
so that they can become indexscan quals or what-have-you rather than
being applied at the top level of the subquery.  7.0 and before were
able to do this, though in a much klugier way, and I'd hate to have
anyone complaining that 7.1 is stupider than 7.0 ...

2001-01-18 07:12:37 +00:00

..

_deadcode

Change lcons(x, NIL) to makeList(x) where appropriate.

2001-01-17 17:26:45 +00:00

allpaths.c

Fix performance issue with qualifications on VIEWs: outer query should

2001-01-18 07:12:37 +00:00

clausesel.c

Ensure clause_selectivity() behaves sanely when examining an uplevel Var

2000-10-25 21:48:12 +00:00

costsize.c

Cache eval cost of qualification expressions in RestrictInfo nodes to

2000-12-12 23:33:34 +00:00

indxpath.c

Planner speedup hacking. Avoid saving useless pathkeys, so that path

2000-12-14 22:30:45 +00:00

joinpath.c

Planner speedup hacking. Avoid saving useless pathkeys, so that path

2000-12-14 22:30:45 +00:00

joinrels.c

Make sure make_rels_by_clause_joins doesn't return multiple references

2000-12-18 06:50:51 +00:00

Makefile

Fix relative path references so that make knowns which dependencies refer

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

orindxpath.c

First cut at full support for OUTER JOINs. There are still a few loose

2000-09-12 21:07:18 +00:00

pathkeys.c

Change lcons(x, NIL) to makeList(x) where appropriate.

2001-01-17 17:26:45 +00:00

tidpath.c

Remove unused include files. Do not touch /port or includes used by defines.

2000-05-30 00:49:57 +00:00