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  1. Hive
  2. HIVE-8120 Umbrella JIRA tracking Parquet improvements
  3. HIVE-11504

Predicate pushing down doesn't work for float type for Parquet

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.0.0
    • None
    • None

    Description

      Predicate builder should use PrimitiveTypeName type in parquet side to construct predicate leaf instead of the type provided by PredicateLeaf.

      Attachments

        1. HIVE-11504.1.patch
          76 kB
          Ferdinand Xu
        2. HIVE-11504.1.patch
          76 kB
          Ferdinand Xu
        3. HIVE-11504.2.patch
          81 kB
          Ferdinand Xu
        4. HIVE-11504.2.patch
          78 kB
          Ferdinand Xu
        5. HIVE-11504.3.patch
          76 kB
          Ferdinand Xu
        6. HIVE-11504.4.patch
          64 kB
          Ferdinand Xu
        7. HIVE-11504.patch
          9 kB
          Ferdinand Xu

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. HIVE-15004 Query for parquet tables failing with java.lang.IllegalArgumentException: FilterPredicate column: f's declared type (java.lang.Double) does not match the schema found in file metadata.

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. HIVE-13114 parquet filter fails for type float when hive.optimize.index.filter=true

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Resolved

          Activity

            People

              Ferd Ferdinand Xu
              Ferd Ferdinand Xu
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              Dates

                Created:
                Updated:
                Resolved: