Test cardinality estimates for many-table joins

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    • Type: Improvement
    • Resolution: Unresolved
    • Priority: Major - P3
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    • Affects Version/s: None
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    • Query Optimization
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      In SERVER-117383, tests for cardinality estimate of 2- and 3-table joins were pushed.

      If the schema does not contain skewed data, it is expected that the estimates for even 8-table joins will not wildly diverge from reality, so those should also be tested.

            Assignee:
            Philip Stoev
            Reporter:
            Philip Stoev
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              Created:
              Updated: