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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

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.9.0
    • Storage - Parquet
    • 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

        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. DRILL-2300 problems reading DECIMAL from parquet file

          • Major - Major loss of function.
          • Resolved
          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. DRILL-2243 Table created as cast of literal to any decimal type either can not be read back or produces incrorrect result

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

          Activity

            People

              sphillips Steven Phillips
              inramana Ramana Inukonda Nagaraj
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              Dates

                Created:
                Updated:
                Resolved: