Commits

DateSubjectAuthorReleases
2026-03-19 Improve hash join's handling of tuples with null join keys. Tom Lane 19 (unreleased)
2026-01-01 Update copyright for 2026 Bruce Momjian 19 (unreleased)
2025-01-01 Update copyright for 2025 Bruce Momjian 18.0
2024-08-20 Speed up Hash Join by making ExprStates support hashing David Rowley 18.0
2024-01-04 Update copyright for 2024 Bruce Momjian 17.0
2023-03-30 Parallel Hash Full Join. Thomas Munro 16.0
2023-01-02 Update copyright for 2023 Bruce Momjian 16.0
2022-01-08 Update copyright for 2022 Bruce Momjian 15.0
2021-01-02 Update copyright for 2021 Bruce Momjian 14.0
2020-07-29 Add hash_mem_multiplier GUC. Peter Geoghegan 14.0
2020-07-29 Add hash_mem_multiplier GUC. Peter Geoghegan 13.0
2020-04-11 Make EXPLAIN report maximum hashtable usage across multiple rescans. Tom Lane 13.0
2020-01-01 Update copyrights for 2020 Bruce Momjian 13.0
2019-05-22 Phase 2 pgindent run for v12. Tom Lane 12.0
2019-03-22 Collations with nondeterministic comparison Peter Eisentraut 12.0
2019-01-02 Update copyright for 2019 Bruce Momjian 12.0
2018-01-03 Update copyright for 2018 Bruce Momjian 11.0
2018-01-01 Fix EXPLAIN ANALYZE output for Parallel Hash. Andres Freund 11.0
2017-12-21 Add parallel-aware hash joins. Andres Freund 11.0
2017-12-19 Try again to fix accumulation of parallel worker instrumentation. Robert Haas 11.0
2017-12-05 Fix EXPLAIN ANALYZE of hash join when the leader doesn't participate. Andres Freund 11.0
2017-07-30 Move ExecProcNode from dispatch to function pointer based model. Andres Freund 10.0
2017-06-21 Phase 2 of pgindent updates. Tom Lane 10.0
2017-01-03 Update copyright via script for 2017 Bruce Momjian 10.0
2016-01-02 Update copyright for 2016 Bruce Momjian 9.6.0