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  1. Parquet
  2. PARQUET-201

Column with OriginalType INT_8 failed at filtering

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.8.0
    • Component/s: parquet-mr
    • Labels:
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      Description

      I hit the following error when apply a filter predicate on a column with PrimitiveType = INT32 & OriginalType equal to INT_8.

      java.lang.IllegalArgumentException: FilterPredicate column: c's declared type (java.lang.Integer) does not match the schema found in file metadata. Column c is of type: FullTypeDescriptor(PrimitiveType: INT32, OriginalType: INT_8)
      Valid types for this column are: null
      at parquet.filter2.predicate.ValidTypeMap.assertTypeValid(ValidTypeMap.java:114)

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              • Assignee:
                alexlevenson Alex Levenson
                Reporter:
                chinwei Low Chin Wei
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                • Created:
                  Updated:
                  Resolved: