apache / datafusion-python

Apache DataFusion Python Bindings
https://datafusion.apache.org/python
Apache License 2.0
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Expose unnest feature #641

Closed timsaucer closed 2 months ago

timsaucer commented 2 months ago

Which issue does this PR close?

Closes #640.

Rationale for this change

This change is fairly straight forward. The unnest feature already exists in the arrow-datafusion repository so it just needs the API exposed.

What changes are included in this PR?

Adding unnest_column to dataframe

Are there any user-facing changes?

Pure addition. No prior code has been modified.