Cheng Lian created SPARK-13457:
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Summary: Remove DataFrame RDD operations
Key: SPARK-13457
URL: https://issues.apache.org/jira/browse/SPARK-13457
Project: Spark
Issue Type: Improvement
Components: SQL
Affects Versions: 2.0.0
Reporter: Cheng Lian
Assignee: Cheng Lian
We'd like to remove DataFrame RDD operations like {{map}}, {{filter}}, and
{{foreach}} because:
# After making DataFrame a subclass of {{Dataset\[Row\]}}, these methods
conflicts with methods in Dataset.
# By returning RDDs, they are semantically improper.
It's trivial to remove them since they simply delegates to methods of
{{DataFrame.rdd}}.
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