Rajesh Balamohan created HIVE-20886: ---------------------------------------
Summary: Fix NPE: GenericUDFLower Key: HIVE-20886 URL: https://issues.apache.org/jira/browse/HIVE-20886 Project: Hive Issue Type: Improvement Components: Hive Reporter: Rajesh Balamohan Assignee: Rajesh Balamohan {noformat} create table if not exists test1(uuid array<string>); select lower(uuid) from test1; Error: Error while compiling statement: FAILED: NullPointerException null (state=42000,code=40000) {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)