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  1. Core Server
  2. SERVER-55061

Materialize literal null metadata in measurements when it is null in buckets collection

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    • Type: Icon: Task Task
    • Resolution: Fixed
    • Priority: Icon: Major - P3 Major - P3
    • 4.9.0
    • Affects Version/s: 5.0 Required
    • Component/s: Querying
    • Labels:
    • Fully Compatible
    • Query Execution 2021-03-22

      The bucket format encodes missing and null metadata sections as null. The current getNext() implementation in the BucketUnpacker drops the metadata field if it's null. We should relax this behavior and produce metadata values if the bucket has a metadata region, otherwise we should continue to drop it if it doesn't exist.

            Assignee:
            yoonsoo.kim@mongodb.com Yoon Soo Kim
            Reporter:
            eric.cox@mongodb.com Eric Cox (Inactive)
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              Created:
              Updated:
              Resolved: