or now.
* Anyone is free to take on this, but I have no experience with R.
If you folks agree with this, let us know, so we can move forward with the
merge.
Best.
-- André.
From: Reynold Xin
Date: Monday, 25 February 2019 at 00:49
To: Felix Cheung
Cc: dev , Sean Owen , André Mello
Subject: Re: [D
# Context
This comes from [SPARK-26979], which became PR #23879 and then PR
#23882. The following reflects all the findings made so far.
# Description
Currently, in the Scala API, some SQL functions have two overloads,
one taking a string that names the column to be operated on, the other
