pyspark.sql.PandasCogroupedOps

class pyspark.sql.PandasCogroupedOps(gd1: GroupedData, gd2: GroupedData)

A logical grouping of two GroupedData, created by GroupedData.cogroup().

Notes

This API is experimental.

Methods

applyInPandas(func, schema)

Applies a function to each cogroup using pandas and returns the result as a DataFrame.

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