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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2019/07/12 06:09:00 UTC

[jira] [Assigned] (SPARK-28359) Make integrated UDF tests robust by making them no-op

     [ https://issues.apache.org/jira/browse/SPARK-28359?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-28359:
------------------------------------

    Assignee: Apache Spark

> Make integrated UDF tests robust by making them no-op
> -----------------------------------------------------
>
>                 Key: SPARK-28359
>                 URL: https://issues.apache.org/jira/browse/SPARK-28359
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark, SQL
>    Affects Versions: 3.0.0
>            Reporter: Hyukjin Kwon
>            Assignee: Apache Spark
>            Priority: Major
>
> Current UDFs available in `IntegratedUDFTestUtils` are not exactly no-op. It converts input column to strings and outputs to strings.
> This causes many issues, for instance, https://github.com/apache/spark/pull/25128 or https://github.com/apache/spark/pull/25110
> Ideally we should make this UDF virtually noop.



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