[SPARK-3176] Implement 'ABS' and 'LAST' for sql

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.0.2, 1.1.0
• Fix Version/s: 1.2.0
• Component/s: SQL

Environment

All

• Target Version/s: 1.2.0
• Assignee: Unassigned
• Reporter: Xinyun Huang
• Created: 21/Aug/14 21:14
• Updated: 10/Sep/14 01:27
• Resolved: 10/Sep/14 01:27

Description

Add support for the mathematical function "ABS" and the analytic function "last" to return a subset of the rows satisfying a query within spark sql.

Issue Links

• links to: [Github] Pull Request #2099 (xinyunh)