GitHub user felixcheung opened a pull request:
https://github.com/apache/spark/pull/16668
[SPARK-18788][SPARKR] Add API for getNumPartitions
## What changes were proposed in this pull request?
With doc to say this would convert DF into RDD
## How was this patch tested?
unit tests, manual tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/felixcheung/spark rgetnumpartitions
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16668.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #16668
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commit 34f9aa520770974be7d1417a11ffdd1e1118ddf2
Author: Felix Cheung <felixcheun...@hotmail.com>
Date: 2017-01-21T07:53:30Z
getNumPartitions
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