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  1. Spark
  2. SPARK-3860

Improve dimension joins

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Later
    • None
    • None
    • SQL
    • None

    Description

      This is an umbrella ticket for improving performance for joining multiple dimension tables.

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-2211 Join Optimization

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

          Pull request #3270 [Github] Pull Request #3270 (marmbrus)

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              Unassigned Unassigned
              rxin Reynold Xin
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              Dates

                Created:
                Updated:
                Resolved: