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Posted to issues@drill.apache.org by "Jacques Nadeau (JIRA)" <ji...@apache.org> on 2014/07/02 03:53:29 UTC

[jira] [Commented] (DRILL-1005) stddev_pop(decimal) cause internal error

    [ https://issues.apache.org/jira/browse/DRILL-1005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14049528#comment-14049528 ] 

Jacques Nadeau commented on DRILL-1005:
---------------------------------------

These are inexact functions against exact datatypes.  Will provide implicit cast from decimal to double later.  For now, if you need this functionality you should use [funcname](cast x as double) to explicitly cast your input.

> stddev_pop(decimal) cause internal error
> ----------------------------------------
>
>                 Key: DRILL-1005
>                 URL: https://issues.apache.org/jira/browse/DRILL-1005
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Functions - Drill
>            Reporter: Chun Chang
>            Assignee: Mehant Baid
>             Fix For: Future
>
>
> split JIRA920 to cover each function. this one covers stddev_pop(). for detail, please see JIRA920.



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