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From ueshin <...@git.apache.org>
Subject [GitHub] spark pull request #19459: [SPARK-20791][PYSPARK] Use Arrow to create Spark ...
Date Thu, 09 Nov 2017 08:04:57 GMT
Github user ueshin commented on a diff in the pull request:

    https://github.com/apache/spark/pull/19459#discussion_r149887860
  
    --- Diff: python/pyspark/serializers.py ---
    @@ -214,6 +214,14 @@ def __repr__(self):
     
     
     def _create_batch(series):
    +    """
    +    Create an Arrow record batch from the given pandas.Series or list of Series, with
optional type.
    +
    +    :param series: A single pandas.Series, list of Series, or list of (series, arrow_type)
    +    :param copy: Option to make a copy of the series before performing any type casts
    --- End diff --
    
    We can remove this description.


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