[CLASSIC] CountScan should spill if allowDiskUse is specified and memory usage has exceeded some limit

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Major - P3
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      CountScan uses a stdx::unordered_set to track duplicate records. This should be converted to boost::option<RecordIdDeduplicator> and spilled.

              Assignee:
              Unassigned
              Reporter:
              Foteini Alvanaki
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                Created:
                Updated: