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  1. Phoenix
  2. PHOENIX-1167 Improve join capabilities
  3. PHOENIX-1179

Support many-to-many joins

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 4.3.0, 3.3.0
    • None
    • None

    Description

      Enhance our join capabilities to support many-to-many joins where the size of both sides of the join are too big to fit into memory (and thus cannot use our hash join mechanism). One technique would be to order both sides of the join by their join key and merge sort the results on the client.

      Attachments

        1. 1179.patch
          83 kB
          Wei Xue

        Issue Links

          is duplicated by

          Task - A task that needs to be done. PHOENIX-1169 Support joins between two large tables

          • Major - Major loss of function.
          • Closed

          Activity

            People

              maryannxue Wei Xue
              jamestaylor James R. Taylor
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              Dates

                Created:
                Updated:
                Resolved: