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Posted to issues@spark.apache.org by "Michael Armbrust (JIRA)" <ji...@apache.org> on 2015/04/21 23:50:59 UTC

[jira] [Resolved] (SPARK-6996) DataFrame should support map types when creating DFs from JavaBeans.

     [ https://issues.apache.org/jira/browse/SPARK-6996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Armbrust resolved SPARK-6996.
-------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.4.0

Issue resolved by pull request 5578
[https://github.com/apache/spark/pull/5578]

> DataFrame should support map types when creating DFs from JavaBeans.
> --------------------------------------------------------------------
>
>                 Key: SPARK-6996
>                 URL: https://issues.apache.org/jira/browse/SPARK-6996
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>            Reporter: Punya Biswal
>             Fix For: 1.4.0
>
>
> If we have a JavaBean class with fields of map types, SQL throws an exception in {{createDataFrame}} because those types are not matched in {{SQLContext#inferDataType}}.
> Similar to SPARK-6475.



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