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path: root/src/backend/optimizer/plan/planner.c
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* Fix problems when a plain-inheritance parent table is excluded.Tom Lane2023-10-24
* Fix EvalPlanQual rechecking during MERGE.Dean Rasheed2023-09-30
* Allow plan nodes with initPlans to be considered parallel-safe.Tom Lane2023-07-14
* Fix code indentation vioaltion introduced in commit cc32ec24fd.Amit Kapila2023-07-06
* Revert the commits related to allowing page lock to conflict among parallel g...Amit Kapila2023-07-06
* Remove redundant PARTITION BY columns from WindowClausesDavid Rowley2023-07-03
* Revert "Move PartitionPruneInfo out of plan nodes into PlannedStmt"Alvaro Herrera2023-05-04
* Fix parallel-safety marking when moving initplans to another node.Tom Lane2023-04-12
* Rename force_parallel_mode to debug_parallel_queryDavid Rowley2023-02-15
* Invent "join domains" to replace the below_outer_join hack.Tom Lane2023-01-30
* Do assorted mop-up in the planner.Tom Lane2023-01-30
* Make Vars be outer-join-aware.Tom Lane2023-01-30
* Remove redundant grouping and DISTINCT columns.Tom Lane2023-01-18
* Don't presort ORDER BY/DISTINCT Aggrefs with volatile functionsDavid Rowley2023-01-17
* Have the planner consider Incremental Sort for DISTINCTDavid Rowley2023-01-11
* Add additional regression tests for select_active_windowsDavid Rowley2023-01-07
* Update copyright for 2023Bruce Momjian2023-01-02
* Allow window functions to adjust their frameOptionsDavid Rowley2022-12-23
* Add enable_presorted_aggregate GUCDavid Rowley2022-12-20
* Remove pessimistic cost penalization from Incremental SortDavid Rowley2022-12-16
* Add subquery pullup handling for WindowClause runConditionDavid Rowley2022-12-10
* Rework query relation permission checkingAlvaro Herrera2022-12-06
* Move PartitioPruneInfo out of plan nodes into PlannedStmtAlvaro Herrera2022-12-01
* Use Limit instead of Unique to implement DISTINCT, when possibleDavid Rowley2022-10-28
* Update some comments that should've covered MERGEAlvaro Herrera2022-10-24
* Rename shadowed local variablesDavid Rowley2022-10-05
* Revert "Optimize order of GROUP BY keys".Tom Lane2022-10-03
* Harmonize more parameter names in bulk.Peter Geoghegan2022-09-20
* Fix out-dated comment in preprocess_groupclause()David Rowley2022-09-20
* More -Wshadow=compatible-local warning fixesDavid Rowley2022-08-26
* Further -Wshadow=compatible-local warning fixesDavid Rowley2022-08-24
* Improve performance of adjust_appendrel_attrs_multilevel.Tom Lane2022-08-18
* Fix hypothetical problem passing the wrong GROUP BY pathkeysDavid Rowley2022-08-18
* Use an explicit state flag to control PlaceHolderInfo creation.Tom Lane2022-08-17
* Avoid using list_length() to test for empty list.Tom Lane2022-08-17
* Improve performance of ORDER BY / DISTINCT aggregatesDavid Rowley2022-08-02
* Remove no-longer-used parameter for create_groupingsets_path().Tom Lane2022-07-01
* Pre-beta mechanical code beautification.Tom Lane2022-05-12
* Remove extraneous blank lines before block-closing bracesAlvaro Herrera2022-04-13
* Teach planner and executor about monotonic window funcsDavid Rowley2022-04-08
* Optimize order of GROUP BY keysTomas Vondra2022-03-31
* Add support for MERGE SQL commandAlvaro Herrera2022-03-28
* Update copyright for 2022Bruce Momjian2022-01-07
* Fix planner error with pulling up subquery expressions into function RTEs.Tom Lane2021-10-14
* Allow parallel DISTINCTDavid Rowley2021-08-22
* Track a Bitmapset of non-pruned partitions in RelOptInfoDavid Rowley2021-08-03
* Get rid of artificial restriction on hash table sizes on Windows.Tom Lane2021-07-25
* Speedup ScalarArrayOpExpr evaluationDavid Rowley2021-04-08
* Rework planning and execution of UPDATE and DELETE.Tom Lane2021-03-31
* Allow estimate_num_groups() to pass back further details about the estimationDavid Rowley2021-03-30