$derivative should return null on a 1-element window

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    • Type: Task
    • Resolution: Gone away
    • Priority: Major - P3
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    • Affects Version/s: None
    • Component/s: None
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    • Query Optimization 2021-04-05, Query Optimization 2021-04-19, Query Optimization 2021-05-03
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      Currently I don't think it handles this case specially, so it would divide 0/0 and return NaN.

            Assignee:
            David Percy (Inactive)
            Reporter:
            David Percy (Inactive)
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              Created:
              Updated:
              Resolved: