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  1. Hive
  2. HIVE-16222

add a setting to disable row.serde for specific formats; enable for others

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 3.0.0
    • None

    Description

      Per gopalv

      row.serde = true ... breaks Parquet (they expect to get the same object back, which means you can't buffer 1024 rows).

      We want to enable this and vector.serde for text vectorization. Need to turn it off for specific formats.

      Attachments

        1. HIVE-16222.01.patch
          7 kB
          Sergey Shelukhin
        2. HIVE-16222.02.patch
          7 kB
          Sergey Shelukhin
        3. HIVE-16222.03.patch
          19 kB
          Sergey Shelukhin
        4. HIVE-16222.04.patch
          25 kB
          Sergey Shelukhin
        5. HIVE-16222.05.patch
          30 kB
          Sergey Shelukhin
        6. HIVE-16222.patch
          9 kB
          Sergey Shelukhin

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-15784 Vectorization: Turn on text vectorization by default (vector serde)

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved
          relates to

          New Feature - A new feature of the product, which has yet to be developed. HIVE-12878 Support Vectorization for TEXTFILE and other formats

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

          Activity

            People

              sershe Sergey Shelukhin
              sershe Sergey Shelukhin
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              Dates

                Created:
                Updated:
                Resolved: