apache/arrow
View on GitHubApache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
- Stars
- 17.1k
- Forks
- 4.3k
- Open beginner issues
- 0
- Indexed issues
- 2.2k
- Avg merge
- 3d 13h
- Merged PRs (30d)
- 88
- Dominant language
- C++
- License
- Apache-2.0
- Last GitHub push
- Sep 12, 2026
- Latest indexed
- Sep 14, 2026
- Contributing guide
- Contributing guide
- Code of conduct
- Code of conduct
- Beginner labels
- good first issue
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Component: C++ Priority: Major Status: needs champion Type: bug
apache/arrow#24407 · 4 comments · 0 reactions · 0 assignees ·
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Component: Python Priority: Major Status: needs champion Type: enhancement
apache/arrow#24624 · 1 comment · 0 reactions · 0 assignees ·
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Component: Continuous Integration Type: task
apache/arrow#17134 · 2 comments · 0 reactions · 0 assignees ·
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Component: Python Status: needs champion Type: enhancement
apache/arrow#24837 · 7 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: enhancement
apache/arrow#25078 · 19 comments · 0 reactions · 0 assignees ·
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Component: C++ good-second-issue Type: enhancement
apache/arrow#17211 · 18 comments · 1 reaction · 1 assignee ·
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Component: C++ Component: Python Status: needs champion Type: enhancement
apache/arrow#25505 · 26 comments · 0 reactions · 1 assignee ·
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Component: C++ Component: Python Status: needs champion Type: bug
apache/arrow#25593 · 4 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: enhancement
apache/arrow#17285 · 18 comments · 0 reactions · 0 assignees ·
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Component: Gandiva Type: task
apache/arrow#25682 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: enhancement
apache/arrow#25822 · 16 comments · 4 reactions · 1 assignee ·
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Component: C++ Type: task
apache/arrow#25853 · 1 comment · 0 reactions · 0 assignees ·
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Component: Python Priority: Major Status: needs champion Type: bug
apache/arrow#25859 · 3 comments · 0 reactions · 0 assignees ·
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Component: Python Priority: Major Status: needs champion Type: enhancement
apache/arrow#25970 · 0 comments · 2 reactions · 0 assignees ·
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Component: Python Type: enhancement
apache/arrow#26028 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: task
apache/arrow#26049 · 7 comments · 0 reactions · 0 assignees ·
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Component: Python Type: bug
apache/arrow#26051 · 11 comments · 0 reactions · 0 assignees ·
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Component: Continuous Integration Component: Python Type: enhancement
apache/arrow#26445 · 5 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: task
apache/arrow#26455 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Component: Python Priority: Critical Status: needs champion Type: bug
apache/arrow#26467 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Component: FlightRPC Type: task
apache/arrow#26498 · 1 comment · 0 reactions · 0 assignees ·
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Component: Documentation Component: Ruby Priority: Major Status: needs champion Type: bug
apache/arrow#26550 · 9 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: bug
apache/arrow#26650 · 2 comments · 0 reactions · 0 assignees ·
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Component: Python Priority: Critical Type: bug
apache/arrow#26685 · 37 comments · 1 reaction · 1 assignee ·
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Component: Python Type: bug
apache/arrow#26807 · 5 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: enhancement
apache/arrow#26842 · 9 comments · 0 reactions · 1 assignee ·
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Component: C++ Type: enhancement
apache/arrow#18440 · 16 comments · 0 reactions · 0 assignees ·
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Component: R Priority: Medium Status: needs champion Type: bug
apache/arrow#27116 · 0 comments · 0 reactions · 0 assignees ·
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Type: task
apache/arrow#27203 · 1 comment · 0 reactions · 0 assignees ·
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[C++][Dataset] Writing partitions with timestamp type give mis-formatted (integers) directory names OpenComponent: C++ Type: bug
apache/arrow#27271 · 5 comments · 0 reactions · 0 assignees ·
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Component: Python Type: bug
apache/arrow#27281 · 5 comments · 0 reactions · 0 assignees ·
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Component: C++ Priority: Medium Status: needs champion Type: bug
apache/arrow#27433 · 1 comment · 0 reactions · 0 assignees ·
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Component: Python Type: enhancement
apache/arrow#27468 · 3 comments · 0 reactions · 0 assignees ·
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Component: R Status: needs champion Type: enhancement
apache/arrow#27499 · 12 comments · 1 reaction · 0 assignees ·
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Component: Python Type: task
apache/arrow#27507 · 1 comment · 0 reactions · 0 assignees ·
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Component: Gandiva Type: task
apache/arrow#27611 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: task
apache/arrow#27647 · 4 comments · 0 reactions · 0 assignees ·
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Component: Gandiva Type: bug
apache/arrow#18546 · 0 comments · 0 reactions · 0 assignees ·
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Component: Format Type: enhancement
apache/arrow#27744 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: task
apache/arrow#27755 · 1 comment · 0 reactions · 0 assignees ·
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Component: GLib Type: enhancement
apache/arrow#27806 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: task
apache/arrow#27829 · 1 comment · 0 reactions · 0 assignees ·
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Component: Documentation Component: Python good-first-issue Status: needs champion Type: enhancement
apache/arrow#27905 · 6 comments · 0 reactions · 0 assignees ·
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Component: R Priority: Medium Status: needs champion Type: bug
apache/arrow#18576 · 2 comments · 0 reactions · 0 assignees ·
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Component: C++ Type: enhancement
apache/arrow#27988 · 2 comments · 0 reactions · 0 assignees ·
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Component: Continuous Integration Component: Integration Type: task
apache/arrow#28012 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Component: Python Type: bug
apache/arrow#28303 · 9 comments · 0 reactions · 0 assignees ·
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Component: Gandiva Type: task
apache/arrow#28332 · 1 comment · 0 reactions · 0 assignees ·
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Component: Python Type: bug
apache/arrow#28333 · 1 comment · 0 reactions · 0 assignees ·
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Component: C++ Type: bug
apache/arrow#28376 · 7 comments · 0 reactions · 0 assignees ·