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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/01/15 22:53:35 UTC

[jira] [Commented] (SPARK-5274) Stabilize UDFRegistration API

    [ https://issues.apache.org/jira/browse/SPARK-5274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14279352#comment-14279352 ] 

Apache Spark commented on SPARK-5274:
-------------------------------------

User 'rxin' has created a pull request for this issue:
https://github.com/apache/spark/pull/4056

> Stabilize UDFRegistration API
> -----------------------------
>
>                 Key: SPARK-5274
>                 URL: https://issues.apache.org/jira/browse/SPARK-5274
>             Project: Spark
>          Issue Type: Sub-task
>          Components: SQL
>            Reporter: Reynold Xin
>            Assignee: Reynold Xin
>
> 1. Removed UDFRegistration as a mixin in SQLContext and made it a field ("udf"). This removes 45 methods from SQLContext.
> 2. For Java UDFs, renamed dataType to returnType.
> 3. For Scala UDFs, added type tags.
> 4. Added all Java UDF registration methods to Scala's UDFRegistration.
> 5. Better documentation



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