[SPARK-15126] RuntimeConfig.set should return Unit rather than RuntimeConfig itself

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: SQL
• Target Version/s: 2.0.0
• Assignee: Reynold Xin
• Reporter: Reynold Xin
• Created: 04/May/16 17:56
• Updated: 04/May/16 21:33
• Resolved: 04/May/16 21:33

Description

Currently we return RuntimeConfig itself to facilitate chaining. However, it makes the output in interactive environments (e.g. notebooks, scala repl) weird.

Issue Links

• links to: [Github] Pull Request #12902 (rxin)