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https://issues.apache.org/jira/browse/SPARK-6949?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Davies Liu updated SPARK-6949:
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Summary: Support Date/Timestamp in Column expression of DataFrame Python
API (was: Support Date and Decimal in Column expression of DataFrame Python
API)
> Support Date/Timestamp 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
> Assignee: 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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