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  1. Core Server
  2. SERVER-13842

Optimize non-simple projections

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major - P3
    • Resolution: Unresolved
    • Affects Version/s: 2.6.1
    • Fix Version/s: Backlog
    • Component/s: Querying
    • Labels:
      None

      Description

      Benchmarking work done in SERVER-13337 shows that 2.6 remains slower than 2.4 for queries with non-simple projections such as exclusion projections.

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          is duplicated by

          Improvement - An improvement or enhancement to an existing feature or task. SERVER-12871 Seemingly unreasonable overhead to range scans when using indexes

          • Major - P3 - Major loss of function.
          • Closed
          is related to

          Task - A task that needs to be done. SERVER-13337 Re-enable fast path for _id equality queries with projection

          • Major - P3 - Major loss of function.
          • Closed

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              Assignee:
              backlog-query-optimization Backlog - Query Optimization
              Reporter:
              david.storch David Storch
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                Dates

                Created:
                Updated: