ASF GitHub Bot commented on METRON-1461:

Github user cestella commented on the issue:

    So, I would suggest rather than accepting a list of stats objects, `MAX` 
and `MIN` accept one of the following:
    * A StatisticsProvider object
    * A list of comparables
    Essentially, these two would both function:
    * `MAX(STATS_ADD(null, 1, 2, 3))`
    * `MAX([1, 2, 3])`

> MIN MAX stellar function should take a stats or list object and return min/max
> ------------------------------------------------------------------------------
>                 Key: METRON-1461
>                 URL: https://issues.apache.org/jira/browse/METRON-1461
>             Project: Metron
>          Issue Type: Bug
>            Reporter: Mohan
>            Assignee: Mohan
>            Priority: Minor
> Currently the MIN and MAX stellar function accepts only the list  as input 
> and the list may only contain objects that are mutually comparable / ordinal. 
> Modify the method to take a stats or list object and return min/max.
>  * [|https://hortonworks.jira.com/secure/AddComment!default.jspa?id=163485]

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