Compass cannot export sub-fields of _id

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    • Type: Bug
    • Resolution: Fixed
    • Priority: Major - P3
    • 1.37.0
    • Affects Version/s: 1.31.0, 1.32.6
    • Component/s: Import/Export
    • None
    • Environment:
      OS:
      node.js / npm versions:
      Additional info:
    • Not Needed
    • None

      This check in export.js (from this commit) is incomplete in that it only handles non-nested _id values.

      It fails when _id is a subdocument, in which case selecting subfields will result in a project like '_id.a': 1, '_id': 0, which the server (rightfully) rejects.

      See HELP-36599 for more details.

              Assignee:
              Unassigned
              Reporter:
              Anna Henningsen
              Votes:
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                Created:
                Updated:
                Resolved: