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  1. Hive
  2. HIVE-9591

Add support for OrderedByte encodings

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Details

    • Improvement
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • HBase Handler
    • None

    Description

      HBase has added out-of-the-box support for order-preserving data encoding for many common primitive types (HBASE-8201). The StorageHandler should add support for these encodings, which will increase the range of predicates that can be pushed down to HBase.

      I propose adding a #o / #orderedbytes specifier to the column mappings to enable this hint.

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          depends upon

          Sub-task - The sub-task of the issue HBASE-8201 OrderedBytes: an ordered encoding strategy

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

          Improvement - An improvement or enhancement to an existing feature or task. HIVE-7849 Support more generic predicate pushdown for hbase handler

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

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              Unassigned Unassigned
              ndimiduk Nick Dimiduk
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              Dates

                Created:
                Updated: