Tom Lane ddb2d78de0 Upgrade planner and executor to allow multiple hash keys for a hash join, ... instead of only one. This should speed up planning (only one hash path to consider for a given pair of relations) as well as allow more effective hashing, when there are multiple hashable joinclauses.		2002-11-30 00:08:22 +00:00
..
allpaths.c
clausesel.c	Remove unused constisset and constiscast fields of Const nodes. Clean	2002-11-25 21:29:42 +00:00
costsize.c	Upgrade planner and executor to allow multiple hash keys for a hash join,	2002-11-30 00:08:22 +00:00
indxpath.c	Remove unused constisset and constiscast fields of Const nodes. Clean	2002-11-25 21:29:42 +00:00
joinpath.c	Upgrade planner and executor to allow multiple hash keys for a hash join,	2002-11-30 00:08:22 +00:00
joinrels.c
Makefile
orindxpath.c	Restructure planning of nestloop inner indexscans so that the set of usable	2002-11-24 21:52:15 +00:00
pathkeys.c
tidpath.c	Restructure planning of nestloop inner indexscans so that the set of usable	2002-11-24 21:52:15 +00:00