Rafal Wojdyla created SPARK-34544:
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Summary: pyspark toPandas() should return pd.DataFrame
Key: SPARK-34544
URL: https://issues.apache.org/jira/browse/SPARK-34544
Project: Spark
Issue Type: Bug
Components: PySpark
Affects Versions: 3.0.1
Reporter: Rafal Wojdyla
Right now {{toPandas()}} returns {{DataFrameLike}}, which is an incomplete
"view" of pandas {{DataFrame}}. Which leads to cases like mypy reporting that
certain pandas methods are not present in {{DataFrameLike}}, even tho those
methods are valid methods on pandas {{DataFrame}}, which is the actual type of
the object. This requires type ignore comments or asserts.
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