Horton

Commits

DateSubjectAuthorReleases
2026-03-01 Correctly calculate "MCV frequency" for a unique column. Tom Lane 19 (unreleased)
2025-12-29 Ensure sanity of hash-join costing when there are no MCV statistics. Tom Lane 19 (unreleased)
2024-03-19 Postpone reparameterization of paths until create_plan(). Tom Lane 17.0
2024-02-01 Apply band-aid fix for an oversight in reparameterize_path_by_child. Tom Lane 14.11
2024-02-01 Apply band-aid fix for an oversight in reparameterize_path_by_child. Tom Lane 13.14
2024-02-01 Apply band-aid fix for an oversight in reparameterize_path_by_child. Tom Lane 16.2
2024-02-01 Apply band-aid fix for an oversight in reparameterize_path_by_child. Tom Lane 12.18
2024-02-01 Apply band-aid fix for an oversight in reparameterize_path_by_child. Tom Lane 15.6
2023-07-21 Fix calculation of relid sets for partitionwise child joins. Tom Lane 16.0
2023-07-21 Fix calculation of relid sets for partitionwise child joins. Tom Lane 17.0
2023-04-05 Support "Right Anti Join" plan shapes. Tom Lane 16.0
2023-01-30 Make Vars be outer-join-aware. Tom Lane 16.0
2023-01-18 Remove redundant grouping and DISTINCT columns. Tom Lane 16.0
2022-10-27 Avoid making commutatively-duplicate clauses in EquivalenceClasses. Tom Lane 16.0
2022-10-03 Revert "Optimize order of GROUP BY keys". Tom Lane 16.0
2022-10-03 Revert "Optimize order of GROUP BY keys". Tom Lane 15.0
2021-03-31 Rework planning and execution of UPDATE and DELETE. Tom Lane 14.0
2020-09-21 Copy editing: fix a bunch of misspellings and poor wording. Tom Lane 13.0
2020-09-21 Copy editing: fix a bunch of misspellings and poor wording. Tom Lane 14.0
2020-07-14 Fix bitmap AND/OR scans on the inside of a nestloop partition-wise join. Tom Lane 14.0
2020-07-14 Fix bitmap AND/OR scans on the inside of a nestloop partition-wise join. Tom Lane 11.9
2020-07-14 Fix bitmap AND/OR scans on the inside of a nestloop partition-wise join. Tom Lane 13.0
2020-07-14 Fix bitmap AND/OR scans on the inside of a nestloop partition-wise join. Tom Lane 12.4
2020-04-08 Allow partitionwise join to handle nested FULL JOIN USING cases. Tom Lane 13.0
2019-12-11 Further adjust EXPLAIN's choices of table alias names. Tom Lane 13.0