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  1. Documentation
  2. DOCS-3525

Bad Logic in Hierarchical aggregation use-case example

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      Have tried to implement a hierarchical aggregation system as described at http://docs.mongodb.org/ecosystem/use-cases/hierarchical-aggregation/ but have discovered that the logic doesn't seem to be correct. Have attached a text file with an example of the process failing.

      It seems that it may function correctly only if the aggregations are very carefully scheduled, rather than being an incremental process that can be run as often as necessary as implied.

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            kay.kim@mongodb.com Kay Kim (Inactive)
            mattjones90 Matt Jones
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              Created:
              Updated:
              Resolved:
              7 years, 29 weeks ago