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path: root/src/backend/optimizer/util/pathnode.c
Commit message (Expand)AuthorAge
* Update copyright for 2025Bruce Momjian2025-01-01
* Improve planner's handling of SetOp plans.Tom Lane2024-12-19
* Convert SetOp to read its inputs as outerPlan and innerPlan.Tom Lane2024-12-19
* Treat number of disabled nodes in a path as a separate cost metric.Robert Haas2024-08-21
* Simplify create_merge_append_path for clarityRichard Guo2024-07-29
* Remove redundant code in create_gather_merge_pathRichard Guo2024-07-23
* Fix rowcount estimate for gather (merge) pathsRichard Guo2024-07-23
* Fix possible Assert failure in cost_memoize_rescanDavid Rowley2024-06-19
* Fix query pullup issue with WindowClause runConditionDavid Rowley2024-05-05
* Add support for MERGE ... WHEN NOT MATCHED BY SOURCE.Dean Rasheed2024-03-30
* Propagate pathkeys from CTEs up to the outer query.Tom Lane2024-03-26
* Reduce memory used by partitionwise joinsAmit Langote2024-03-25
* Postpone reparameterization of paths until create_plan().Tom Lane2024-03-19
* Remove unused #include's from backend .c filesPeter Eisentraut2024-03-04
* Avoid dangling-pointer problem with partitionwise joins under GEQO.Tom Lane2024-02-23
* Clarify the 'rows' parameter in create_append_pathDavid Rowley2024-02-15
* Fix costing bug in MergeAppendDavid Rowley2024-02-01
* Fix Asserts in calc_non_nestloop_required_outer().Tom Lane2024-01-10
* Update copyright for 2024Bruce Momjian2024-01-03
* Add trailing commas to enum definitionsPeter Eisentraut2023-10-26
* Fix problems when a plain-inheritance parent table is excluded.Tom Lane2023-10-24
* Strip off ORDER BY/DISTINCT aggregate pathkeys in create_agg_pathDavid Rowley2023-10-09
* Re-allow FDWs and custom scan providers to replace joins with pseudoconstant ...Etsuro Fujita2023-08-15
* Account for startup rows when costing WindowAggsDavid Rowley2023-08-04
* Allow plan nodes with initPlans to be considered parallel-safe.Tom Lane2023-07-14
* Fix parallel-safety marking when moving initplans to another node.Tom Lane2023-04-12
* Enable use of Memoize atop an Append that came from UNION ALL.Tom Lane2023-03-16
* Remove local optimizations of empty Bitmapsets into null pointers.Tom Lane2023-03-02
* Remove dead NoMovementScanDirection codeDavid Rowley2023-02-01
* Make Vars be outer-join-aware.Tom Lane2023-01-30
* Update copyright for 2023Bruce Momjian2023-01-02
* Fix Memoize to work with partitionwise joining.Tom Lane2022-12-05
* Fix broken MemoizePath support in reparameterize_path().Tom Lane2022-12-04
* Add missing MaterialPath support in reparameterize_path[_by_child].Tom Lane2022-12-04
* Update some comments that should've covered MERGEAlvaro Herrera2022-10-24
* Revert "Optimize order of GROUP BY keys".Tom Lane2022-10-03
* Improve performance of adjust_appendrel_attrs_multilevel.Tom Lane2022-08-18
* Estimate cost of elided SubqueryScan, Append, MergeAppend nodes better.Tom Lane2022-07-19
* Remove no-longer-used parameter for create_groupingsets_path().Tom Lane2022-07-01
* 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
* Allow Memoize to operate in binary comparison modeDavid Rowley2021-11-24
* Fix typos and grammar in code commentsMichael Paquier2021-09-27
* Clean up some code using "(expr) ? true : false"Michael Paquier2021-09-08
* Change NestPath node to contain JoinPath nodePeter Eisentraut2021-08-08
* Get rid of artificial restriction on hash table sizes on Windows.Tom Lane2021-07-25
* Change the name of the Result Cache node to MemoizeDavid Rowley2021-07-14
* Fix mis-planning of repeated application of a projection.Tom Lane2021-05-31
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