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Posted to dev@hive.apache.org by "Adesh Kumar Rao (Jira)" <ji...@apache.org> on 2021/09/24 07:10:00 UTC

[jira] [Created] (HIVE-25555) ArrowColumnarBatchSerDe should not convert map to list of struct

Adesh Kumar Rao created HIVE-25555:
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             Summary: ArrowColumnarBatchSerDe should not convert map to list of struct
                 Key: HIVE-25555
                 URL: https://issues.apache.org/jira/browse/HIVE-25555
             Project: Hive
          Issue Type: Sub-task
            Reporter: Adesh Kumar Rao
            Assignee: Adesh Kumar Rao


This should also take of creating non-nullable struct and non-nullable key type for the map data-type. Currently, list does not care about child type to be nullable/non-nullable.



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