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Posted to issues@spark.apache.org by "Hyukjin Kwon (JIRA)" <ji...@apache.org> on 2016/10/11 03:31:20 UTC

[jira] [Resolved] (SPARK-15577) Java can't import DataFrame type alias

     [ https://issues.apache.org/jira/browse/SPARK-15577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon resolved SPARK-15577.
----------------------------------
    Resolution: Not A Problem

> Java can't import DataFrame type alias
> --------------------------------------
>
>                 Key: SPARK-15577
>                 URL: https://issues.apache.org/jira/browse/SPARK-15577
>             Project: Spark
>          Issue Type: Improvement
>          Components: Java API, SQL
>    Affects Versions: 2.0.0
>            Reporter: holdenk
>
> After SPARK-13244, all Java code needs to be updated to use Dataset<Row> instead of DataFrame as we used a type alias. Should we consider adding a DataFrame to the Java API which just extends Dataset<Row> for compatibility?
> cc [~liancheng] ?



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