[SPARK-8026] Add Column.alias to Scala/Java API

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.4.0
• Component/s: SQL
• Target Version/s: 1.4.0
• Sprint: Spark 1.5 doc/QA sprint
• Assignee: Reynold Xin
• Reporter: Reynold Xin
• Created: 02/Jun/15 01:07
• Updated: 03/Jun/15 00:11
• Resolved: 03/Jun/15 00:11

Description

To be consistent with the Python API.

Issue Links

• links to: [Github] Pull Request #6565 (rxin)