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  1. Spark
  2. SPARK-34651 Improve ZSTD support
  3. SPARK-33295

Upgrade ORC to 1.6.6

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.2.0
    • 3.2.0
    • Build
    • None

    Description

      support zstd compression algorithm for ORC format

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          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. ORC-670 RecordReaderImpl.findColumns should respect orc.schema.evolution.case.sensitive

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

          Bug - A problem which impairs or prevents the functions of the product. ORC-669 Reduce breaking changes in ReaderImpl.java

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. ORC-671 Add OrcTail.getStripeStatistics back for backward compatiblility

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. ORC-676 Add getRawDataSizeFromColIndices back

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. ORC-677 Fix SargApplier compilation error

          • Major - Major loss of function.
          • Closed
          links to

          Pull request #30715 [Github] Pull Request #30715 (dongjoon-hyun)

          Pull request #30715 [Github] Pull Request #30715 (dongjoon-hyun)

          Activity

            People

              dongjoon Dongjoon Hyun
              jaanai Jaanai Zhang
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              Dates

                Created:
                Updated:
                Resolved: