[HIVE-3622] reflect udf cannot find method which has arguments of primitive types and String, Binary, Timestamp types mixed

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.11.0
• Component/s: UDF
• Assignee: Navis Ryu
• Reporter: Navis Ryu
• Created: 26/Oct/12 01:02
• Updated: 16/May/13 21:10
• Resolved: 10/Dec/12 16:43

Description

From http://mail-archives.apache.org/mod_mbox/hive-user/201210.mbox/%3CCANkN6JApahvYrVuiy-j4VJ0dO2tzTpePwi7LUNCp12Vwj6d6xw%40mail.gmail.com%3E
<noformat>
Query
select reflect('java.lang.Integer', 'parseInt', 'a', 16) from src limit 1;

throws java.lang.NoSuchMethodException: java.lang.Integer.parseInt(null, int)
<noformat>