[jira] [Resolved] (SPARK-11716) UDFRegistration Drops Input Type Information

["Michael Armbrust (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SPARK-11716?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Armbrust resolved SPARK-11716.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.6.0

Issue resolved by pull request 9868
[https://github.com/apache/spark/pull/9868]

> UDFRegistration Drops Input Type Information
> --------------------------------------------
>
>                 Key: SPARK-11716
>                 URL: https://issues.apache.org/jira/browse/SPARK-11716
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 1.5.1
>            Reporter: Artjom Metro
>              Labels: sql, udf
>             Fix For: 1.6.0
>
>
> The UserDefinedFunction returned by the UDFRegistration does not contain the input type information, although that information is available.
> To fix the issue the last line of every register function would had to be changed to "UserDefinedFunction(func, dataType, inputType)" or is there any specific reason this was not done?



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