Details
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New Feature
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Status: Resolved
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Minor
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Resolution: Won't Fix
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1.6.0, 1.6.1, 1.6.2, 1.6.3
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None
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Patch
Description
As there is no mapPartitionsWithIndex in Dataframe ,if I want to use mapPartitionsWithIndex, I have to use dataframe.rdd.mapPartitionsWithIndex instade. What I want to do is to use mapPartitionsWithIndex directly in Dataframe. So, I want to add mapPartitionsWithIndex in Dataframe, that's all.
Attachments
Issue Links
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I don't really see dataframe.rdd.mapPartitionsWithIndex gives any significant advantage over dataframe.mapPartitionsWithIndex, if you just want to do mapPartitionsWithIndex on the underlying rdd.