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postgresql/src/backend/access
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Tom Lane 71ed7eb494 Revise handling of index-type-specific indexscan cost estimation, per 
pghackers discussion of 5-Jan-2000.  The amopselect and amopnpages
estimators are gone, and in their place is a per-AM amcostestimate
procedure (linked to from pg_am, not pg_amop).
 		2000-01-22 23:50:30 +00:00
..
common Removed MBFLAGS from makefiles since it's now done in include/config.h. 2000-01-19 02:59:03 +00:00
gist Fix handling of NULL constraint conditions: per SQL92 spec, a NULL result 2000-01-19 23:55:03 +00:00
hash Fix handling of NULL constraint conditions: per SQL92 spec, a NULL result 2000-01-19 23:55:03 +00:00
heap added ALTER TABLE DROP COLUMN, early version 2000-01-22 14:20:56 +00:00
index Revise handling of index-type-specific indexscan cost estimation, per 2000-01-22 23:50:30 +00:00
nbtree Fix handling of NULL constraint conditions: per SQL92 spec, a NULL result 2000-01-19 23:55:03 +00:00
rtree Fix handling of NULL constraint conditions: per SQL92 spec, a NULL result 2000-01-19 23:55:03 +00:00
transam Improve cache invalidation handling. Eespecially 2000-01-10 06:30:56 +00:00
Makefile New LDOUT makefile variable for QNX os. 1999-12-13 22:35:27 +00:00