Support for Dask, PySpark, and Ray via Fugue#328
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AzulGarza
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Apr 20, 2026
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Add support for working with distributed dataframes via Fugue. Supports Dask, PySpark, and Ray.
A repartitioning workaround is used for an issue with single-partition dask dataframes resulting in an output dataframe that throws a
ValueError: Cannot repartition on divisions with unknown divisionswhen trying to compute() or repartition it.The ci run of distributed tests is limited to a single worker to address an "out of memory" issue.
TODO: