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  1. IMPALA
  2. IMPALA-9971 Use defined table constraints during query planning
  3. IMPALA-10402

Optimize logical view joins with table constraints

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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Frontend
    • None
    • ghx-label-13

    Description

      Currently table constraints such as primary and foreign keys are defined for base tables, we should be able to infer these key columns and apply similar optimizations for joins on key column with logical views.

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          is related to

          Improvement - An improvement or enhancement to an existing feature or task. IMPALA-10328 Track Keys During Query Planning

          • Major - Major loss of function.
          • Open

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              Unassigned Unassigned
              superdupershant Shant Hovsepian
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                Created:
                Updated: