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  1. Core Server
  2. SERVER-59070

SBE support for $group in 'needsMerge' state

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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:
      QE 2021-10-04, QE 2021-10-18, QE 2021-11-01
    • Linked BF Score:
      68

      Description

      When a 'global' $group is run that is split across multiple mongods, a different SBE plan must be generated, so that the output may be collected on the merging node.

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            Assignee:
            yoonsoo.kim Yoon Soo Kim
            Reporter:
            ian.boros Ian Boros
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              Created:
              Updated:
              Resolved: