This allows the user to specify what jars/files/archives are required for a permanent UDF:
CREATE FUNCTION [db_name.]function_name AS class_name [USING JAR|FILE|ARCHIVE 'file_uri' [, JAR|FILE|ARCHIVE 'file_uri'] ]
When the function is referenced for the first time by a Hive session, these resources will be added to the environment.
Description
Need a way for a permanent UDF to reference jars/files.