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Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-16 04:22:21 - DuckDB SHA: 5b03faf8a62ecb64a777753df7e83d5d75c3c9b2 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20255977636
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-17 07:19:57 - DuckDB SHA: 91d691a90831e79381c2b5c457cc6dd70a0d5ea2 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20294357979
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-18 06:11:31 - DuckDB SHA: 7f217607e498301fd6aac0a623e893419fb14ae5 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20327398615
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-19 05:49:41 - DuckDB SHA: 1c87e80fdc53ba213ab19d7e21bfff7087d8306c - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20360777362
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-21 05:51:06 - DuckDB SHA: 5a334c23dadba0f24322ce609dc0f15bc52c41a8 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20405272017
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-23 06:25:00 - DuckDB SHA: 4713d0549e055683305a3083791b3b53061c0b01 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20452804225
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2025-12-25 05:47:57 - DuckDB SHA: 0761d5cc7a033d041ad5514a18642a60cb0cb392 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20499606323
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2026-01-01 06:26:22 - DuckDB SHA: de5283b5b985cc239904f5404925521bf09aba1d - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20633600560
When allowMissingColumns=True, the method now correctly handles missing columns from both the left and right DataFrames by: - Adding missing columns from the right DataFrame to the left as NULL - Ensuring all columns from the left DataFrame are present in the right - Properly aligning column order to match Spark's behavior This ensures the union result contains all columns from both DataFrames, with NULL values where columns are missing, matching PySpark behavior.
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2026-01-05 06:03:40 - DuckDB SHA: a5c128a833f0842f276751130c5743be43f3a345 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20706240602
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2026-01-06 08:01:39 - DuckDB SHA: 686f25a362e562bb6acc51c59f91a951cdd2668b - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20741534318
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2026-01-07 06:45:56 - DuckDB SHA: acc36fbe6e1417df3968c00ec35aaf01821467e2 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20772622060
Bump duckdb submodule: - Target branch: v1.4-andium - Date: 2026-01-08 07:16:56 - DuckDB SHA: 908d3eb2815c8d96a5a6e7d8f8b7aafcb52a76ad - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/20808339694
Bump duckdb submodule: - Target branch: v1.5-variegata - Date: 2026-02-25 07:25:25 - DuckDB SHA: 4213f2bae35fd8790c0d0551c4d24246a039a0c8 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/22385989865
…b#342) Fixes duckdb#137 This uses `PhysicalArrowCollector` to support __arrow_c_stream__ on relations without having to materialize into duckdb native format first. Note that we can't use `ResultArrowArrayStreamWrapper` because it calls `TryFetchChunk`, which isn't implemented on `ArrowQueryResult`, so we have our own lightweight wrapper here.
- added Literal for DuckDBPyRelation.join "how" argument possible choices
… syntax (duckdb#345) This small PR focus on: 1) new Literal type for DuckDBPyRelation.join "how" argument, according to the following documentation: https://duckdb.org/docs/stable/clients/python/relational_api#join This will provide autocomplete and an immediate overview of the supported options. 2) Replacement of all deprecated 3.9 typing.Union and typing.List usages by their modern counterparts, standardizing this across the file (sometimes it was the old syntax, sometimes the modern one). I wanted to keep this separated from my next PR who will focus on the Expressions inputs typing, to keep them focused and make review easier (since this one modify lines scattered across the file.)
Bump duckdb submodule: - Target branch: v1.5-variegata - Date: 2026-02-28 07:06:42 - DuckDB SHA: b66d8932d9b0495313e0bba7decb6dd145c92af3 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/22515477755
Bump duckdb submodule: - Target branch: v1.5-variegata - Date: 2026-03-04 07:18:46 - DuckDB SHA: 6f3da6f5567f660b4cce5c3319a23042721eaeee - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/22657787951
Bump duckdb submodule: - Target branch: v1.5-variegata - Date: 2026-03-05 06:29:08 - DuckDB SHA: 8a12a2bce1da279032cef01635893dfbec4be607 - Trigger: https://github.com/duckdb/duckdb-python/actions/runs/22704768293
1.5 is released! v1.5-variegata will become a bugfix branch.
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