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Posted to issues@spark.apache.org by "Yin Huai (JIRA)" <ji...@apache.org> on 2016/03/11 02:02:03 UTC

[jira] [Resolved] (SPARK-13244) Unify DataFrame and Dataset API

     [ https://issues.apache.org/jira/browse/SPARK-13244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yin Huai resolved SPARK-13244.
------------------------------
       Resolution: Fixed
    Fix Version/s: 2.0.0

Issue resolved by pull request 11443
[https://github.com/apache/spark/pull/11443]

> Unify DataFrame and Dataset API
> -------------------------------
>
>                 Key: SPARK-13244
>                 URL: https://issues.apache.org/jira/browse/SPARK-13244
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 2.0.0
>            Reporter: Cheng Lian
>            Assignee: Cheng Lian
>             Fix For: 2.0.0
>
>
> A {{DataFrame}} is essentially a {{Dataset\[Row\]}}. However, to keep binary compatibility, {{DataFrame}} didn't extend from {{Dataset\[Row\]}} in 1.6.
> In Spark 2.0, they should be unified to minimize concepts.



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