[jira] [Closed] (SPARK-10861) Univariate Statistics: Adding range support as UDAF

["Reynold Xin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-10861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reynold Xin closed SPARK-10861.
-------------------------------
    Resolution: Won't Fix
      Assignee: Jihong MA

 I don't think this range function provides enough value (since it is just max - min for users) to justify adding it, because:

1. It is non-obvious what range means from the name.
2. There is already a range function on SQLContext. This one is just semantically confusing, but not incompatible since they are in different namespace.
3. There is already a range function in Python, which is incompatible with the range here.

I'm going to close the JIRA ticket as won't fix. Sorry about it.

> Univariate Statistics: Adding range support as UDAF
> ---------------------------------------------------
>
>                 Key: SPARK-10861
>                 URL: https://issues.apache.org/jira/browse/SPARK-10861
>             Project: Spark
>          Issue Type: Sub-task
>          Components: ML, SQL
>            Reporter: Jihong MA
>            Assignee: Jihong MA
>
> Range support for continuous



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org