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  1. Core Server
  2. SERVER-37441

Fill in unit test coverage for wildcard indices

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 4.1.4
    • Component/s: Querying
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Query 2018-10-22

      Description

      There were a few query planner unit tests in our test plan that we missed:

      • Demonstrating that a wildcard index scan can participate in a SORT_MERGE plan.
      • We can use a wildcard index for COUNT_SCAN.
      • Contained $or planning: wildcard index can be used in a plan that tightens bounds through the OrPushdown optimization.

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            Assignee:
            david.storch David Storch
            Reporter:
            david.storch David Storch
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              Updated:
              Resolved: