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Posted to issues@spark.apache.org by "Cheng Hao (JIRA)" <ji...@apache.org> on 2014/11/17 09:51:34 UTC

[jira] [Created] (SPARK-4448) Support ConstantObjectInspector for unwrapping data

Cheng Hao created SPARK-4448:
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             Summary: Support ConstantObjectInspector for unwrapping data
                 Key: SPARK-4448
                 URL: https://issues.apache.org/jira/browse/SPARK-4448
             Project: Spark
          Issue Type: Bug
          Components: SQL
            Reporter: Cheng Hao
            Priority: Minor


ClassCastException when retrieving primitive object from a ConstantObjectInspector by specifying parameters. This is probably a bug for Hive, we just provide a work around in "HiveInspectors".



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