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Add support for user defined window functions #845

Closed
Tracked by #879
timsaucer opened this issue Aug 31, 2024 · 0 comments · Fixed by #880
Closed
Tracked by #879

Add support for user defined window functions #845

timsaucer opened this issue Aug 31, 2024 · 0 comments · Fixed by #880
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@timsaucer
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enhancement New feature or request

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@timsaucer
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Is your feature request related to a problem or challenge? Please describe what you are trying to do.

User defined window functions exist in datafusion but the capability is not exposed in datafusion-python

Describe the solution you'd like

We can follow the same model as user defined aggregate functions.

Describe alternatives you've considered

None

Additional context

Follow on work to #808
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enhancement New feature or request
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Add user defined window function support timsaucer/datafusion-python
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