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  1. Hive
  2. HIVE-5317 Implement insert, update, and delete in Hive with full ACID support
  3. HIVE-6319

Insert, update, delete functionality needs a compactor

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 0.13.0
    • None
    • None

    Description

      In order to keep the number of delta files from spiraling out of control we need a compactor to collect these delta files together, and eventually rewrite the base file when the deltas get large enough.

      Attachments

        1. HiveCompactorDesign.pdf
          259 kB
          Alan Gates
        2. 6319.wip.patch
          123 kB
          Alan Gates
        3. HIVE-6319.patch
          152 kB
          Alan Gates
        4. HIVE-6319.patch
          152 kB
          Alan Gates
        5. HIVE-6319.patch
          154 kB
          Alan Gates
        6. HIVE-6319.patch
          154 kB
          Alan Gates
        7. HIVE-6319.patch
          154 kB
          Alan Gates

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. HIVE-13093 hive metastore does not exit on start failure

          • Major - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. HIVE-6886 Minor fixes in the compactor

          • Major - Major loss of function.
          • Open

          Activity

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              gates Alan Gates
              gates Alan Gates
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              Dates

                Created:
                Updated:
                Resolved: