Commits

DateSubjectAuthorReleases
2024-11-19 Compare collations before merging UNION operations. Tom Lane 14.16
2024-08-21 Treat number of disabled nodes in a path as a separate cost metric. Robert Haas 18.0
2024-05-21 Fix generate_union_paths for non-sortable types. Robert Haas 17.0
2024-05-21 Re-allow planner to use Merge Append to efficiently implement UNION. Robert Haas 17.0
2024-05-20 Revert commit 66c0185a3 and follow-on patches. Tom Lane 17.0
2024-05-06 Finish incomplete revert of ec63622c0. Tom Lane 17.0
2024-04-18 Fix typos and duplicate words Daniel Gustafsson 17.0
2024-04-01 Fix assert failure when planning setop subqueries with CTEs David Rowley 17.0
2024-03-25 Allow planner to use Merge Append to efficiently implement UNION David Rowley 17.0
2024-03-04 Remove unused #include's from backend .c files Peter Eisentraut 17.0
2024-01-04 Update copyright for 2024 Bruce Momjian 17.0
2023-11-04 Fix usage of the parse tree for estimate_num_groups() in set operations Alexander Korotkov 17.0
2023-01-02 Update copyright for 2023 Bruce Momjian 16.0
2022-10-05 Rename shadowed local variables David Rowley 16.0
2022-08-25 More -Wshadow=compatible-local warning fixes David Rowley 16.0
2022-07-21 Remove fls(), use pg_leftmost_one_pos32() instead. Thomas Munro 16.0
2022-07-19 Estimate cost of elided SubqueryScan, Append, MergeAppend nodes better. Tom Lane 16.0
2022-01-08 Update copyright for 2022 Bruce Momjian 15.0
2021-07-25 Get rid of artificial restriction on hash table sizes on Windows. Tom Lane 14.0
2021-07-25 Get rid of artificial restriction on hash table sizes on Windows. Tom Lane 13.4
2021-07-25 Get rid of artificial restriction on hash table sizes on Windows. Tom Lane 15.0
2021-03-30 Allow estimate_num_groups() to pass back further details about the estimation David Rowley 14.0
2021-02-01 Remove [Merge]AppendPath.partitioned_rels. Tom Lane 14.0
2021-01-02 Update copyright for 2021 Bruce Momjian 14.0
2020-08-19 Suppress unnecessary RelabelType nodes in yet more cases. Tom Lane 12.5