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  1. Core Server
  2. SERVER-58424

Refactor QueryPlanner::plan() in preparation for DocumentSource pushdown

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.1.0-rc0
    • Component/s: None
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Query Execution 2021-07-26, QE 2021-08-09, QE 2021-08-23

      Description

      -The existing QueryPlanner::plan() should be renamed
      -A new QueryPlanner::plan() should be created that returns both a list of QuerySolutions (the 'multiplanned' portion of the query) and a 'postMultiPlan' QSN. It will call into the (renamed) existing QueryPlanner::plan() for planning of the 'multiplanned' portion.

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            Assignee:
            eric.cox Eric Cox
            Reporter:
            ian.boros Ian Boros
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              Updated:
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