[HIVE-501] UDFLower is doing uppercase instead of lowercase

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.4.0
• Fix Version/s: 0.4.0
• Component/s: Query Processor
• Hadoop Flags: Reviewed
• Assignee: Zheng Shao
• Reporter: Zheng Shao
• Created: 21/May/09 01:33
• Updated: 17/Dec/11 00:07
• Resolved: 21/May/09 02:30

Description

The current code is:

public class UDFLower extends UDF {

  Text t = new Text();
  public UDFLower() {
  }

  public Text evaluate(Text s) {
    if (s == null) {
      return null;
    }
    t.set(s.toString().toUpperCase());
    return t;
  }

}