Davies Liu created SPARK-6949:
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Summary: Support Date and Decimal in Column expression of
DataFrame Python API
Key: SPARK-6949
URL: https://issues.apache.org/jira/browse/SPARK-6949
Project: Spark
Issue Type: Improvement
Components: PySpark, SQL
Affects Versions: 1.3.0, 1.4.0
Reporter: Davies Liu
Priority: Blocker
Currently, we reply on Py4j to pass the Python object into JVM for Column
expression, but Py4j can not pass datatime.date, datetime.datetime to JVM
automatically.
One way is to update the py4j to support them (it may slip the 1.4 release), or
we handle them ourselves (in short term).
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