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path: root/src/backend/optimizer/plan/planmain.c
Commit message (Expand)AuthorAge
* Save a few cycles in simple cases: no need to call cost_sort() when thereTom Lane2000-03-24
* Restructure planning code so that preprocessing of targetlist and qualsTom Lane2000-03-21
* New cost model for planning, incorporating a penalty for random pageTom Lane2000-02-15
* Repair planning bugs caused by my misguided removal of restrictinfo linkTom Lane2000-02-07
* Add:Bruce Momjian2000-01-26
* Another round of planner/optimizer work. This is just restructuring andTom Lane2000-01-09
* Replace generic 'Illegal use of aggregates' error message with one thatTom Lane1999-12-09
* Implement subselects in target lists. Also, relax requirement thatTom Lane1999-11-15
* Fix planner and rewriter to follow SQL semantics for tables that areTom Lane1999-10-07
* Implement constant-expression simplification per BernardTom Lane1999-09-26
* First cut at doing something reasonable with OR-of-ANDs WHERETom Lane1999-09-13
* Further sort-order twiddling in optimizer: be smart aboutTom Lane1999-08-22
* Further planner/optimizer cleanups. Move all set_tlist_referencesTom Lane1999-08-22
* Major revision of sort-node handling: push knowledge of queryTom Lane1999-08-21
* Final cleanup.Bruce Momjian1999-07-16
* Remove unused #includes in *.c files.Bruce Momjian1999-07-15
* Clean up #include in /include directory. Add scripts for checking includes.Bruce Momjian1999-07-15
* Remove query_planner's overhasty rejection of cases whereTom Lane1999-06-12
* pgindent run over code.Bruce Momjian1999-05-25
* Revise union_planner and associated routines to clean up breakageTom Lane1999-05-03
* From: Tatsuo Ishii <t-ishii@sra.co.jp>Marc G. Fournier1999-02-21
* Remove duplicate geqo functions, and more optimizer cleanupBruce Momjian1999-02-15
* Optimizer rename.Bruce Momjian1999-02-14
* Change my-function-name-- to my_function_name, and optimizer renames.Bruce Momjian1999-02-13
* Rename Temp to Noname for noname tables.Bruce Momjian1999-02-09
* Get rid of some long-dead code that thinks NOTIFY is passed to theTom Lane1998-10-01
* OK, folks, here is the pgindent output.Bruce Momjian1998-09-01
* Renaming cleanup, no pgindent yet.Bruce Momjian1998-09-01
* Cleanups of optimizer.Bruce Momjian1998-08-10
* Cleanup optimizer function names and clarify code.Bruce Momjian1998-08-10
* OPTIMIZER_DEBUG additions.Bruce Momjian1998-08-07
* Rename Rel to RelOptInfo.Bruce Momjian1998-07-18
* Remove un-needed braces around single statements.Bruce Momjian1998-06-15
* Small HAVING cleanup.Bruce Momjian1998-03-31
* pgindent run before 6.3 release, with Thomas' requested changes.Bruce Momjian1998-02-26
* Old planner() becomes union_planner(); new planner() makes initializationVadim B. Mikheev1998-02-13
* Pass attypmod through to executor by adding to Var and Resdom.Bruce Momjian1998-02-10
* Add Var.varlevelup to code. More parser cleanup.Bruce Momjian1998-01-20
* Remove Query->qry_aggs and qry_numaggs and replace with Query->hasAggs.Bruce Momjian1998-01-15
* Goodbye ABORT. Hello ERROR for all errors.Bruce Momjian1998-01-07
* Change elog(WARN) to elog(ERROR) and elog(ABORT).Bruce Momjian1998-01-05
* Fix for select 1=1 or 2=2, select 1=1 and 2=2, and select sum(2+2).Bruce Momjian1997-12-22
* Fix aggregates on inherited tables.Bruce Momjian1997-12-20
* Remove Existential, and ifdef out generate_fjoin. Neither did anything.Bruce Momjian1997-12-18
* Cost cleanup.Bruce Momjian1997-12-18
* Fix Query handling for inheritance, and cost computations.Bruce Momjian1997-12-18
* Fix GROUP BY when order of entries is different from order in target list.Vadim B. Mikheev1997-09-25
* Used modified version of indent that understands over 100 typedefs.Bruce Momjian1997-09-08
* Another PGINDENT run that changes variable indenting and case label indenting...Bruce Momjian1997-09-08
* Massive commit to run PGINDENT on all *.c and *.h files.Bruce Momjian1997-09-07