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Posted to issues@spark.apache.org by "Cheng Lian (JIRA)" <ji...@apache.org> on 2016/02/09 18:58:18 UTC

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

Cheng Lian created SPARK-13244:
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             Summary: 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


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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