GitHub user yu-iskw opened a pull request:
https://github.com/apache/spark/pull/8264
[SPARK-9856][SparkR] Add expression functions into SparkR whose params are
complicated
I added lots of Column functinos into SparkR. And I also added `rand(seed:
Int)` and `randn(seed: Int)` in Scala. Since we need such APIs for R integer
type.
### JIRA
[[SPARK-9856] Add expression functions into SparkR whose params are
complicated - ASF JIRA](https://issues.apache.org/jira/browse/SPARK-9856)
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/yu-iskw/spark SPARK-9856-3
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/8264.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 #8264
----
commit 28e63fca68351ea0a2bff992caaecf78d79b0ce6
Author: Yu ISHIKAWA <yuu.ishik...@gmail.com>
Date: 2015-08-14T14:00:08Z
[SPARK-9856][SparkR] Add expression functions into SparkR whose params are
complicated
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