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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/07/22 06:29:07 UTC
[jira] [Commented] (SPARK-3947) Support UDAF
[ https://issues.apache.org/jira/browse/SPARK-3947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14636199#comment-14636199 ]
Apache Spark commented on SPARK-3947:
-------------------------------------
User 'yhuai' has created a pull request for this issue:
https://github.com/apache/spark/pull/7458
> Support UDAF
> ------------
>
> Key: SPARK-3947
> URL: https://issues.apache.org/jira/browse/SPARK-3947
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Reporter: Pei-Lun Lee
> Assignee: Yin Huai
>
> Right now only Hive UDAFs are supported. It would be nice to have UDAF similar to UDF through SQLContext.registerFunction.
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