Aihua Xu created HIVE-15823:
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             Summary: Investigate parquet filtering for complex data types 
decimal, date and timestamp
                 Key: HIVE-15823
                 URL: https://issues.apache.org/jira/browse/HIVE-15823
             Project: Hive
          Issue Type: Improvement
          Components: File Formats
    Affects Versions: 2.2.0
            Reporter: Aihua Xu
            Assignee: Aihua Xu


Follow up on HIVE-15782. Currently, if there is decimal, date or timestamp data 
type in a filtering condition, such filtering is not supported in Hive to  push 
to parquet file. Investigate that to improve the performance.



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