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Posted to issues@metron.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/03/06 14:59:00 UTC
[jira] [Commented] (METRON-1461) MIN MAX stellar function should
take a stats or list object and return min/max
[ https://issues.apache.org/jira/browse/METRON-1461?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16387902#comment-16387902 ]
ASF GitHub Bot commented on METRON-1461:
----------------------------------------
Github user nickwallen commented on the issue:
https://github.com/apache/metron/pull/942
@MohanDV - It looks like some care was taken previously so that getting the max of a list of mixed elements will just work. For example `MAX([1, 2d, 3f]) == 3f`.
Did you consider an implementation such that this would continue to work with STATS objects? I imagine that something like the following could be made to work; `MAX[1, 2d, 3f, stats]`?
What do you think?
> 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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