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  1. Apache Drill
  2. DRILL-2220

Complex reader unable to read FIXED_LEN_BYTE_ARRAY types in parquet file

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.9.0
    • Component/s: Storage - Parquet
    • Labels:
      None

      Description

      File created using Create table as having all types.
      File can be read fine using normal scalar parquet reader.

      Switching to the complex reader results in

      Query failed: RemoteRpcException: Failure while running fragment., Unsupported type: FIXED_LEN_BYTE_ARRAY [ bb9b5e4d-185c-40f9-998d-c32740273bf7 on 10.10.30.167:31010 ]
      [ bb9b5e4d-185c-40f9-998d-c32740273bf7 on 10.10.30.167:31010 ]

      Attached are the source parquet files and the query file.

        Attachments

        1. DRILL-2220.1.patch.txt
          11 kB
          Abdel Hakim Deneche
        2. parquet_all_types.parquet
          2.27 MB
          Ramana Inukonda Nagaraj
        3. parquetAllScalarTypes.q
          0.2 kB
          Ramana Inukonda Nagaraj

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              • Assignee:
                sphillips Steven Phillips
                Reporter:
                inramana Ramana Inukonda Nagaraj
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                Dates

                • Created:
                  Updated:
                  Resolved: