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https://issues.apache.org/jira/browse/SPARK-5752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reynold Xin updated SPARK-5752:
-------------------------------
Assignee: Reynold Xin
> Don't implicitly convert RDDs directly to DataFrames
> ----------------------------------------------------
>
> Key: SPARK-5752
> URL: https://issues.apache.org/jira/browse/SPARK-5752
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Reporter: Reynold Xin
> Assignee: Reynold Xin
>
> DataFrame is a rich API consisting of too many functions. It would be safer
> to convert RDDs to a DataFrameHolder that consists of only two functions:
> {code}
> - toDataFrame()
> - toDataFrame(String*)
> {code}
> This way, it is highly unlikely to have ambiguous implicit conversions, at
> the cost of requiring users to always call toDataFrame before being able to
> use DataFrame functions.
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