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  1. Hive
  2. HIVE-18602

Implement Partition By Hash Index

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Details

    • New Feature
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
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    Description

      Borrowing the concept from MySQL.  This would also save us from having random column values in the HDFS partition file path since the HASH value would be hex and each one would be the same length.

       

      https://dev.mysql.com/doc/refman/5.7/en/partitioning-hash.html

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-20216 Support range partition

          • Major - Major loss of function.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-18603 Use Hash For Partition HDFS File Path

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

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              Unassigned Unassigned
              belugabehr David Mollitor
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              Dates

                Created:
                Updated: