Commits

DateSubjectAuthorReleases
2025-11-05 Fix assertion failure in generate_orderedappend_paths() Richard Guo 18.1
2025-11-05 Fix assertion failure in generate_orderedappend_paths() Richard Guo 19 (unreleased)
2025-10-08 Implement Eager Aggregation Richard Guo 19 (unreleased)
2025-09-23 Keep track of what RTIs a Result node is scanning. Robert Haas 19 (unreleased)
2024-06-06 Restore preprocess_groupclause() Alexander Korotkov 17.0
2023-01-18 Remove redundant grouping and DISTINCT columns. 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
2022-09-04 Force parallelism in partition_aggregate Tomas Vondra 16.0
2022-09-04 Force parallelism in partition_aggregate Tomas Vondra 15.0
2022-08-02 Improve performance of ORDER BY / DISTINCT aggregates David Rowley 16.0
2022-03-30 Optimize order of GROUP BY keys Tomas Vondra 15.0
2020-11-24 Move per-agg and per-trans duplicate finding to the planner. Heikki Linnakangas 14.0
2020-07-05 Rename enable_incrementalsort for clarity Peter Eisentraut 14.0
2020-07-05 Rename enable_incrementalsort for clarity Peter Eisentraut 13.0
2020-04-06 Implement Incremental Sort Tomas Vondra 13.0
2020-04-05 Further improve stability fix for partition_aggregate test. Tom Lane 13.0
2020-04-02 Improve stability fix for partition_aggregate test. Tom Lane 13.0
2020-04-02 Attempt to stabilize partitionwise_aggregate test David Rowley 13.0
2020-03-29 Attempt to fix unstable regression tests David Rowley 13.0
2019-12-11 Further adjust EXPLAIN's choices of table alias names. Tom Lane 13.0
2019-12-03 Fix EXPLAIN's column alias output for mismatched child tables. Tom Lane 13.0
2019-03-30 Speed up planning when partitions can be pruned at plan time. Tom Lane 12.0
2019-03-30 Avoid crash in partitionwise join planning under GEQO. Tom Lane 12.0
2019-03-30 Avoid crash in partitionwise join planning under GEQO. Tom Lane 11.3