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  1. Hive
  2. HIVE-18453

ACID: Add "CREATE TRANSACTIONAL TABLE" syntax to unify ACID ORC & Parquet support

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 4.0.0
    • Transactions
    • None

    Description

      The ACID table markers are currently done with TBLPROPERTIES which is inherently fragile.

      The "create transactional table" offers a way to standardize the syntax and allows for future compatibility changes to support Parquet ACIDv2 tables along with ORC tables.

      The ACIDv2 design is format independent, with the ability to add new vectorized input formats with no changes to the design.

      Attachments

        1. HIVE-18453.01.patch
          57 kB
          Igor Kryvenko
        2. HIVE-18453.02.patch
          56 kB
          Igor Kryvenko
        3. HIVE-18453.03.patch
          58 kB
          Igor Kryvenko
        4. HIVE-18453.04.patch
          48 kB
          Igor Kryvenko
        5. HIVE-18453.05.patch
          48 kB
          Igor Kryvenko
        6. HIVE-18453.06.patch
          48 kB
          Igor Kryvenko
        7. HIVE-18453.07.patch
          21 kB
          Igor Kryvenko
        8. HIVE-18453.08.patch
          29 kB
          Igor Kryvenko
        9. HIVE-18453.09.patch
          28 kB
          Igor Kryvenko

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            ikryvenko Igor Kryvenko Assign to me
            gopalv Gopal Vijayaraghavan
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            Dates

              Created:
              Updated:
              Resolved:

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