This session goes beyond the basics of subprocedures to show you how to use parameter passing options including optional parameters. It will also gives you some practical ideas of how sub procedures can be used in your business applications.

In this session, you will learn:
1. How to use procedures to mask complexity.
2. How to use the V5R1 LIKEDS keyword to simplify returning result sets.
3. How some of the optional prototype keywords can be used to 'bullet proof' your procedures.