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https://issues.apache.org/jira/browse/SPARK-41014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Enrico Minack updated SPARK-41014:
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Description:
Documentation of method `applyInPandas` for grouby and cogroup does not mention
in the main description that there are two allowed signatures for the provided
function. The Examples state that this is possible, and the parameters sections
states that for cogroup.
That should be made cleaner.
Finally, type information for `PandasCogroupedMapFunction` does not mention the
three-argument callable alternative.
was:
Documentation of method `applyInPandas` for grouby and cogroup does not mention
in the main description that there are two allowed signatures for the provided
function. The Examples state this is possible, and the parameters sections
states that for cogroup.
That should be made cleaner.
Finally, type information for `PandasCogroupedMapFunction` does not mention the
three-argument callable alternative.
> Improve documentation and typing of applyInPandas for groupby and cogroup
> -------------------------------------------------------------------------
>
> Key: SPARK-41014
> URL: https://issues.apache.org/jira/browse/SPARK-41014
> Project: Spark
> Issue Type: Documentation
> Components: PySpark
> Affects Versions: 3.4.0
> Reporter: Enrico Minack
> Priority: Trivial
>
> Documentation of method `applyInPandas` for grouby and cogroup does not
> mention in the main description that there are two allowed signatures for the
> provided function. The Examples state that this is possible, and the
> parameters sections states that for cogroup.
> That should be made cleaner.
> Finally, type information for `PandasCogroupedMapFunction` does not mention
> the three-argument callable alternative.
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