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  1. Core Server
  2. SERVER-60702

Enable bounded collection scans for collections clustered by arbitrary cluster keys

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 5.2.0
    • Component/s: None
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Execution Team 2021-11-15, Execution Team 2021-11-29

      Description

      Bounded collection scans for clustered collections currently assume that the collection is clustered by _id.

      Add support for arbitrary cluster keys. Other than enabling efficient collection scans against a cluster key predicate, this will also enable _id lookups.

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          depends on

          Task - A task that needs to be done. SERVER-60726 Add clusteredInfo to QueryPlannerParams

          • Major - P3 - Major loss of function.
          • Closed
          is depended on by

          Task - A task that needs to be done. SERVER-60838 Validate TTL document expiration on collections clustered by arbitrary key

          • Major - P3 - Major loss of function.
          • Open
          is duplicated by

          Task - A task that needs to be done. SERVER-60122 Bounded collection scans are performed over clusterKey when no other indices provided

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

          Task - A task that needs to be done. SERVER-60121 Enable $hint to use the clusterKey of a clustered collection

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

          Task - A task that needs to be done. SERVER-60807 Validate $hinting the clusterKey on a collection clustered by arbitrary keys

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

          Task - A task that needs to be done. SERVER-60537 Support clustering by single-field arbitrary key for non-explicitly-replicated collections

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

            Activity

              People

              Assignee:
              josef.ahmad Josef Ahmad
              Reporter:
              josef.ahmad Josef Ahmad
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                Dates

                Created:
                Updated:
                Resolved: