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

2000-01-22	Tom Lane	Revise handling of index-type-specific indexscan cost...	blob \| commitdiff \| raw
2000-01-09	Tom Lane	Another round of planner/optimizer work. This is just...	blob \| commitdiff \| raw \| diff to current
1999-12-31	Tom Lane	Generate double-sided LIKE indexquals that work even...	blob \| commitdiff \| raw \| diff to current
1999-12-31	Tom Lane	Clean up loose end in LIKE optimization fix: parser...	blob \| commitdiff \| raw \| diff to current
1999-11-22	Bruce Momjian	Add system indexes to match all caches.	blob \| commitdiff \| raw \| diff to current
1999-09-18	Tom Lane	Mega-commit to make heap_open/heap_openr/heap_close...	blob \| commitdiff \| raw \| diff to current
1999-09-13	Tom Lane	First cut at doing something reasonable with OR-of...	blob \| commitdiff \| raw \| diff to current
1999-08-21	Tom Lane	Major revision of sort-node handling: push knowledge...	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
1999-08-12	Tom Lane	Clean up optimizer's handling of indexscan quals that...	blob \| commitdiff \| raw \| diff to current
1999-07-30	Tom Lane	Further cleanups of indexqual processing: simplify...	blob \| commitdiff \| raw \| diff to current
1999-07-27	Tom Lane	First cut at doing LIKE/regex indexing optimization in	blob \| commitdiff \| raw \| diff to current
1999-07-25	Tom Lane	Further work on planning of indexscans. Cleaned up...	blob \| commitdiff \| raw \| diff to current
1999-07-25	Tom Lane	Remove 'restrictinfojoinid' field from RestrictInfo...	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
1999-07-23	Tom Lane	Minor code beautification, extensive improvement of	blob \| commitdiff \| raw \| diff to current
1999-07-16	Bruce Momjian	Final cleanup.	blob \| commitdiff \| raw \| diff to current
1999-07-16	Bruce Momjian	Update #include cleanups	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
1999-06-19	Bruce Momjian	Change form() to varargform() to prevent portability...	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
1999-03-18	Bruce Momjian	cleanups	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	Fix bushy plans. Cleanup.	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	Remove duplicate geqo functions, and more optimizer...	blob \| commitdiff \| raw \| diff to current
1999-02-15	Tom Lane	Replace non-idiomatic nconc(x, lcons(y, NIL)) with...	blob \| commitdiff \| raw \| diff to current
1999-02-15	Tom Lane	Fix a number of places that made faulty assumptions...	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
1999-02-11	Bruce Momjian	More optimizer speedups.	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
1999-02-09	Bruce Momjian	Major optimizer improvement for joining a large number...	blob \| commitdiff \| raw \| diff to current
1999-02-08	Bruce Momjian	Optimizer cleanup.	blob \| commitdiff \| raw \| diff to current
1999-02-05	Bruce Momjian	Optimizer cleanup.	blob \| commitdiff \| raw \| diff to current
1999-02-03	Bruce Momjian	Cleanup of source files where 'return' or 'var =' is...	blob \| commitdiff \| raw \| diff to current
1999-02-03	Bruce Momjian	Optimizer rename ClauseInfo -> RestrictInfo. Update...	blob \| commitdiff \| raw \| diff to current
1998-09-21	Bruce Momjian	Fix for AND/OR handling.	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
1998-08-31	Bruce Momjian	OR clause index fix	blob \| commitdiff \| raw \| diff to current
1998-08-19	Bruce Momjian	heap_fetch requires buffer pointer, must be released...	blob \| commitdiff \| raw \| diff to current
1998-08-16	Thomas G. Lockhart	Check for null pointer returned from get_opname().	blob \| commitdiff \| raw \| diff to current
1998-08-14	Thomas G. Lockhart	Allow binary-compatible indices to be considered when...	blob \| commitdiff \| raw \| diff to current
1998-08-11	Bruce Momjian	index strategy cleanup	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
1998-08-04	Bruce Momjian	MergeSort was sometimes called mergejoin and was confus...	blob \| commitdiff \| raw \| diff to current
1998-08-04	Bruce Momjian	Update flow chart.	blob \| commitdiff \| raw \| diff to current
1998-08-03	Bruce Momjian	Cleanup of OR processing.	blob \| commitdiff \| raw \| diff to current
1998-08-02	Bruce Momjian	Fix for OR handling with multiple indexes.	blob \| commitdiff \| raw \| diff to current
1998-08-01	Bruce Momjian	Cleanup of OR fix.	blob \| commitdiff \| raw \| diff to current
1998-08-01	Bruce Momjian	Allow index use with OR clauses.	blob \| commitdiff \| raw \| diff to current
1998-07-31	Vadim B. Mikheev	Matching clauses to functional indices was broken,...	blob \| commitdiff \| raw \| diff to current
1998-07-27	Vadim B. Mikheev	Use Snapshot in heap access methods.	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
1998-04-27	Bruce Momjian	This patch...	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
1998-02-13	Vadim B. Mikheev	Quite limited support for subselects in clausesel.c.	blob \| commitdiff \| raw \| diff to current
1997-11-20	Bruce Momjian	Remove all time travel stuff. Small parser cleanup.	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
1997-08-12	Bruce Momjian	Remove more (void) and fix -Wall warnings.	blob \| commitdiff \| raw \| diff to current
1997-03-18	Marc G. Fournier	Patches for Vadim's multikey indexing...	blob \| commitdiff \| raw \| diff to current
1997-03-12	Marc G. Fournier	From: Dan McGuirk <mcguirk@indirect.com>	blob \| commitdiff \| raw \| diff to current
1997-01-22	Vadim B. Mikheev	1. INDEXSCAN_PATCH changes: (op Param Var) should work too	blob \| commitdiff \| raw \| diff to current
1996-11-08	Bruce Momjian	Compile and warning cleanup	blob \| commitdiff \| raw \| diff to current
1996-09-10	Marc G. Fournier	Fixes:	blob \| commitdiff \| raw \| diff to current
1996-07-19	Marc G. Fournier	Fixes:	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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