[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: