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Posted to issues@spark.apache.org by "Gengliang Wang (JIRA)" <ji...@apache.org> on 2019/02/12 06:34:00 UTC

[jira] [Created] (SPARK-26857) Return UnsafeArrayData for date/timestamp type in ColumnarArray.copy()

Gengliang Wang created SPARK-26857:
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             Summary: Return UnsafeArrayData for date/timestamp type in ColumnarArray.copy()
                 Key: SPARK-26857
                 URL: https://issues.apache.org/jira/browse/SPARK-26857
             Project: Spark
          Issue Type: Task
          Components: SQL
    Affects Versions: 3.0.0
            Reporter: Gengliang Wang


In https://github.com/apache/spark/issues/23569, the copy method of ColumnarArray is implemented. 
To further improve it, we can return UnsafeArrayData for date/timestamp type in ColumnarArray.copy().



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