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  1. Apache Drill
  2. DRILL-576

Add cost model for distribution and enable new plans

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.4.0
    • Component/s: None
    • Labels:
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      Description

      Add cost model for Drill to include distribution costs and enable new plans:

      • enable hash join and hash aggregate plans through the cost based comparison with existing merge join and streaming aggregate plans.
      • allow creating join and aggregation plans with alternative distributions.

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            • Assignee:
              amansinha100 Aman Sinha
              Reporter:
              amansinha100 Aman Sinha

              Dates

              • Created:
                Updated:
                Resolved:

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