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[postgresql] / src / backend / optimizer / path / allpaths.c

2001-06-05	Tom Lane	Further work on making use of new statistics in planner...	blob \| commitdiff \| raw \| diff to current
2001-05-20	Tom Lane	Modify optimizer data structures so that IndexOptInfo...	blob \| commitdiff \| raw \| diff to current
2001-05-08	Bruce Momjian	Add newlines around debug output in optimizer showing...	blob \| commitdiff \| raw \| diff to current
2001-03-22	Bruce Momjian	pgindent run. Make it all clean.	blob \| commitdiff \| raw \| diff to current
2001-02-03	Tom Lane	Fix inappropriate attempt to push down qual clauses...	blob \| commitdiff \| raw \| diff to current
2001-01-24	Bruce Momjian	Change Copyright from PostgreSQL, Inc to PostgreSQL...	blob \| commitdiff \| raw \| diff to current
2001-01-18	Tom Lane	Fix performance issue with qualifications on VIEWs...	blob \| commitdiff \| raw \| diff to current
2000-12-14	Tom Lane	Planner speedup hacking. Avoid saving useless pathkeys...	blob \| commitdiff \| raw \| diff to current
2000-11-12	Tom Lane	Restructure handling of inheritance queries so that...	blob \| commitdiff \| raw \| diff to current
2000-10-05	Tom Lane	Reimplementation of UNION/INTERSECT/EXCEPT. INTERSECT...	blob \| commitdiff \| raw \| diff to current
2000-09-29	Tom Lane	Subselects in FROM clause, per ISO syntax: FROM (SELECT...	blob \| commitdiff \| raw \| diff to current
2000-09-19	Tom Lane	Fix GEQO optimizer to work correctly with new outer...	blob \| commitdiff \| raw \| diff to current
2000-09-12	Tom Lane	First cut at full support for OUTER JOINs. There are...	blob \| commitdiff \| raw \| diff to current
2000-05-31	Peter Eisentraut	The heralded `Grand Unified Configuration scheme' ...	blob \| commitdiff \| raw \| diff to current
2000-05-30	Bruce Momjian	Remove unused include files. Do not touch /port or...	blob \| commitdiff \| raw \| diff to current
2000-04-12	Bruce Momjian	Ye-old pgindent run. Same 4-space tabs.	blob \| commitdiff \| raw \| diff to current
2000-02-15	Tom Lane	New cost model for planning, incorporating a penalty...	blob \| commitdiff \| raw \| diff to current
2000-02-07	Tom Lane	Repair planning bugs caused by my misguided removal...	blob \| commitdiff \| raw \| diff to current
2000-01-26	Bruce Momjian	Add:	blob \| commitdiff \| raw \| diff to current
2000-01-22	Tom Lane	Revise handling of index-type-specific indexscan cost...	blob \| commitdiff \| raw \| diff to current
2000-01-09	Tom Lane	Another round of planner/optimizer work. This is just...	blob \| commitdiff \| raw \| diff to current
1999-11-23	Bruce Momjian	Tid access method feature from Hiroshi Inoue, Inoue...	blob \| commitdiff \| raw \| diff to current
1999-08-16	Tom Lane	Major planner/optimizer revision: get rid of PathOrder...	blob \| commitdiff \| raw \| diff to current
1999-07-30	Tom Lane	Update comments about clause selectivity estimation.	blob \| commitdiff \| raw \| diff to current
1999-07-24	Tom Lane	Clean up messy clause-selectivity code in clausesel...	blob \| commitdiff \| raw \| diff to current
1999-07-17	Bruce Momjian	Move some system includes into c.h, and remove duplicates.	blob \| commitdiff \| raw \| diff to current
1999-07-16	Bruce Momjian	Final cleanup.	blob \| commitdiff \| raw \| diff to current
1999-07-15	Bruce Momjian	Remove unused #includes in *.c files.	blob \| commitdiff \| raw \| diff to current
1999-07-15	Bruce Momjian	Clean up #include in /include directory. Add scripts...	blob \| commitdiff \| raw \| diff to current
1999-05-25	Bruce Momjian	Another pgindent run. Sorry folks.	blob \| commitdiff \| raw \| diff to current
1999-05-25	Bruce Momjian	pgindent run over code.	blob \| commitdiff \| raw \| diff to current
1999-02-22	Bruce Momjian	Final optimizer cleanups.	blob \| commitdiff \| raw \| diff to current
1999-02-21	Marc G. Fournier	From: Tatsuo Ishii <t-ishii@sra.co.jp>	blob \| commitdiff \| raw \| diff to current
1999-02-18	Bruce Momjian	Enable bushy plans by default.	blob \| commitdiff \| raw \| diff to current
1999-02-18	Bruce Momjian	Fix bushy plans. Cleanup.	blob \| commitdiff \| raw \| diff to current
1999-02-16	Bruce Momjian	Re-enable bushy plans. Vadim want them.	blob \| commitdiff \| raw \| diff to current
1999-02-15	Bruce Momjian	optimizer rename	blob \| commitdiff \| raw \| diff to current
1999-02-15	Bruce Momjian	optimizer rename	blob \| commitdiff \| raw \| diff to current
1999-02-15	Bruce Momjian	otherrels is now unjoined_rels	blob \| commitdiff \| raw \| diff to current
1999-02-15	Bruce Momjian	optimizer rename	blob \| commitdiff \| raw \| diff to current
1999-02-15	Bruce Momjian	Remove duplicate geqo functions, and more optimizer...	blob \| commitdiff \| raw \| diff to current
1999-02-14	Bruce Momjian	optimizer cleanup.	blob \| commitdiff \| raw \| diff to current
1999-02-14	Bruce Momjian	optimizer rename.	blob \| commitdiff \| raw \| diff to current
1999-02-14	Bruce Momjian	Optimizer rename.	blob \| commitdiff \| raw \| diff to current
1999-02-13	Bruce Momjian	Change my-function-name-- to my_function_name, and...	blob \| commitdiff \| raw \| diff to current
1999-02-12	Bruce Momjian	Optimizer cleanup.	blob \| commitdiff \| raw \| diff to current
1999-02-12	Bruce Momjian	JoinPath -> NestPath for nested loop.	blob \| commitdiff \| raw \| diff to current
1999-02-12	Bruce Momjian	Fix optimizer and make faster.	blob \| commitdiff \| raw \| diff to current
1999-02-10	Bruce Momjian	Optmizer cleanup	blob \| commitdiff \| raw \| diff to current
1999-02-10	Bruce Momjian	Rename Path.keys to Path.pathkeys. Too many 'keys...	blob \| commitdiff \| raw \| diff to current
1999-02-03	Bruce Momjian	Optimizer rename ClauseInfo -> RestrictInfo. Update...	blob \| commitdiff \| raw \| diff to current
1999-02-02	Bruce Momjian	Make GEQO use dependent on table and index count.	blob \| commitdiff \| raw \| diff to current
1998-09-01	Bruce Momjian	OK, folks, here is the pgindent output.	blob \| commitdiff \| raw \| diff to current
1998-09-01	Bruce Momjian	Renaming cleanup, no pgindent yet.	blob \| commitdiff \| raw \| diff to current
1998-08-10	Bruce Momjian	Cleanups of optimizer.	blob \| commitdiff \| raw \| diff to current
1998-08-10	Bruce Momjian	Cleanup optimizer function names and clarify code.	blob \| commitdiff \| raw \| diff to current
1998-08-07	Bruce Momjian	OPTIMIZER_DEBUG additions.	blob \| commitdiff \| raw \| diff to current
1998-08-04	Bruce Momjian	Update flow chart.	blob \| commitdiff \| raw \| diff to current
1998-07-18	Bruce Momjian	Rename Rel to RelOptInfo.	blob \| commitdiff \| raw \| diff to current
1998-06-15	Bruce Momjian	Remove un-needed braces around single statements.	blob \| commitdiff \| raw \| diff to current
1998-02-26	Bruce Momjian	pgindent run before 6.3 release, with Thomas' requested...	blob \| commitdiff \| raw \| diff to current
1997-12-21	Bruce Momjian	Remove some recursion in optimizer and clean up some...	blob \| commitdiff \| raw \| diff to current
1997-09-08	Bruce Momjian	Used modified version of indent that understands over...	blob \| commitdiff \| raw \| diff to current
1997-09-08	Bruce Momjian	Another PGINDENT run that changes variable indenting...	blob \| commitdiff \| raw \| diff to current
1997-09-07	Bruce Momjian	Massive commit to run PGINDENT on all .c and .h files.	blob \| commitdiff \| raw \| diff to current
1997-06-10	Vadim B. Mikheev	if ( rel->size <= 0 )	blob \| commitdiff \| raw \| diff to current
1997-06-05	Vadim B. Mikheev	allpaths.c:find_join_paths(): compute_rel_size() should...	blob \| commitdiff \| raw \| diff to current
1997-06-02	Vadim B. Mikheev	Use GEQO if _use_geqo_ is TRUE and # of relations is...	blob \| commitdiff \| raw \| diff to current
1997-06-01	Bruce Momjian	Enable GEQO for more than six tables, from Martin.	blob \| commitdiff \| raw \| diff to current
1997-04-29	Vadim B. Mikheev	#ifdef GEQO	blob \| commitdiff \| raw \| diff to current
1997-02-19	Marc G. Fournier	Merge in GEQO Optimizer	blob \| commitdiff \| raw \| diff to current
1996-11-10	Bruce Momjian	All external function definitions now have prototypes...	blob \| commitdiff \| raw \| diff to current
1996-11-08	Bruce Momjian	Compile and warning cleanup	blob \| commitdiff \| raw \| diff to current
1996-11-06	Marc G. Fournier	More files cleaned out	blob \| commitdiff \| raw \| diff to current
1996-07-09	Marc G. Fournier	Postgres95 1.01 Distribution - Virgin Sources PG95-1_01	blob \| commitdiff \| raw \| diff to current

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