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apache/datafusion-python

Apache DataFusion Python Bindings

9 good first / help-wanted issues · Python · last activity Sep 10, 2026

603 stars 169 forks 603 watchers Python Apache License 2.0

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9 Open Issues Need Help Last updated: Sep 10, 2026

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Nothing in CI runs examples/*.py, and one of them is broken about 2 months ago

bug good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Improve online documentation page for DataFrame 6 months ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Improve usability of regexp and other functions 7 months ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Support None comparison for nulls 7 months ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Support for generating JSON formatted substrait plan 9 months ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Expose all CSV read options 9 months ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Change `DataFrame.filter(predicates: Expr | str)` about 1 year ago

enhancement good first issue help wanted

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Expose `select_exprs` on DataFrame about 1 year ago

enhancement good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python

Drop column syntax inconsistency about 1 year ago

bug good first issue

apache/datafusion-python

603

Apache DataFusion Python Bindings

Python