[SPARK-21602] Add map_keys and map_values functions to R

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.0
• Fix Version/s: 2.3.0
• Component/s: SparkR
• Assignee: Hyukjin Kwon
• Reporter: Hyukjin Kwon
• Created: 02/Aug/17 04:44
• Updated: 12/Dec/22 18:10
• Resolved: 03/Aug/17 14:00

Description

We have map_keys and map_values functions in other language APIs.

It should nicer to have both in R API too.

Issue Links

• relates to: SPARK-19975 Add map_keys and map_values functions to Python
• links to: [Github] Pull Request #18809 (HyukjinKwon)