GitHub user huaxingao opened a pull request:
https://github.com/apache/spark/pull/21307
[SPARK-24186][R][SQL]change reverse and concat to collection functions in R
## What changes were proposed in this pull request?
reverse and concat are already in functions.R as column string functions.
Since now these two functions are categorized as collection functions in scala
and python, we will do the same in R.
## How was this patch tested?
Add test in test_sparkSQL.R
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/huaxingao/spark spark_24186
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/21307.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 #21307
----
commit b3dd256957004621c39838b4f9eaddc431cb7bc6
Author: Huaxin Gao <huaxing@...>
Date: 2018-05-11T21:40:06Z
[SPARK-24186][R][SQL]change reverse and concat to collection functions in R
----
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
