This definitive guide to ABAP/4 aims to make the fundamentals of this evolving programming language accessible to anybody developing or maintaining an SAP R/3 system. Starting with the basic principles, it explains the essential characteristics of ABAP/4 and the SAP programming concept. With this book you will learn how to master the ABAP/4 commands in order to analyze existing standard applications and write new programs, understand function modules to use program code from other applications, use the Workbench organizer and On-line Debugger to relay applications and document changes, and create your own programs and construct your own test environments with an expansive set of examples designed to build up knowledge and programming skills.
Foreward
Chapter 1. : Introduction
Chapter 2. : The Elements of the Development Environment
Chapter 3. : Programming in ABAP/4
Chapter 4. : Maintenance of the Data Dictionary Elements
Chapter 5. : Development Environment Utilities
Chapter 6. : An Example
Chapter 7. : Tips and Potentials Pitfalls
Chapter 8. : Quick Reference
Chapter 9. : Listings
Chapter 10. : The Disk
Bibliography
Index
