[HIVE-861] NumberFormatException in sum and avg

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.5.0
• Component/s: UDF
• Hadoop Flags: Reviewed
• Assignee: Unassigned
• Reporter: Zheng Shao
• Created: 30/Sep/09 22:58
• Updated: 17/Dec/11 00:05
• Resolved: 01/Oct/09 19:54

Description

SELECT sum('a'), avg('a') FROM zshao_tt;

It should return NULL for both columns, instead of throwing out exceptions.