apache/arrow
GitHub で見るApache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
- スター
- 17.1k
- フォーク
- 4.3k
- オープンの初心者向け issue
- 0
- 索引済み issue
- 2.2k
- 平均マージ
- 3日 13時間
- マージ済み PR（30日）
- 88
- 主要言語
- C++
- ライセンス
- Apache-2.0
- 最終 GitHub push
- 2026年9月12日
- 最新の索引
- 2026年9月14日
- コントリビューションガイド
- コントリビューションガイド
- 行動規範
- 行動規範
- 初心者向けラベル
- good first issue
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Component: Format Type: enhancement
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Component: Documentation Component: Python Status: needs champion Type: enhancement
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Component: Python Type: enhancement
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Component: C++ Type: task
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Component: Packaging Type: task
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Component: C++ Component: Gandiva Type: enhancement
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Component: Python Type: enhancement
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[C++/Python] ORC adapter should fail gracefully if /etc/timezone is missing instead of aborting オープンComponent: C++ Component: Python Type: bug
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Component: C++ Type: enhancement
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Component: Gandiva Type: task
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Component: Gandiva Type: bug
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Component: Benchmarking Component: Documentation Type: task
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Component: GLib Status: needs champion Type: enhancement
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Component: C++ Type: bug
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Component: C++ Component: Documentation Type: enhancement
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[Python] read_row_group fails with Nested data conversions not implemented for chunked array outputs オープンComponent: C++ Component: Python Type: bug
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Component: C++ Type: enhancement
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Component: C++ Component: Python Type: bug
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Component: Gandiva Type: bug
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Component: Python Type: enhancement
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Component: Python Type: enhancement
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Component: C++ Component: Documentation Component: Python Status: needs champion Type: enhancement
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Component: Python Type: enhancement
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Component: C++ Status: needs champion Type: enhancement
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Component: C++ Component: Documentation Status: needs champion Type: bug
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Component: Python Priority: Critical Status: needs champion Type: bug
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[Python] Datatypes not preserved for partition fields in roundtrip to partitioned parquet dataset オープンComponent: Python Type: bug
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Component: C++ Type: enhancement
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Component: Python Type: enhancement
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Component: Python Priority: Major Status: needs champion Type: bug
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Component: C++ Component: Parquet Priority: Major Type: bug
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Component: C++ Type: enhancement
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Component: C++ Type: task
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Component: C++ Type: task
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[C++][Gandiva] Implement Boyer-Moore string search algorithm for functions doing string matching オープンComponent: Gandiva Type: task
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Component: C++ Type: enhancement
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Component: Python Type: task
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Component: Python Type: bug
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Component: C++ Type: enhancement
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Component: GLib Type: enhancement
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Component: Gandiva Type: task
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Component: C++ Component: Gandiva Type: bug
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Component: C++ Component: Format Type: enhancement
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Component: Python Type: bug
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Component: C++ Component: Python Priority: Major Status: needs champion Type: bug
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Component: Developer Tools Status: needs champion Type: enhancement
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Component: C++ Component: Parquet Priority: Major Type: bug
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Component: C++ Type: enhancement
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Component: C++ Type: task
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Component: Continuous Integration Component: Python Type: enhancement