Course RPG IV Programming Fundamentals Workshop for IBM i (AS06G) teaches the basics of the IBM i RPG IV programming language. It is the first of two courses that should be attended in sequence. This course is a comprehensive exposure to the basic features and functions of RPG IV for Version 7. It does not introduce either information processing or programming in general. Students who are new to programming should attend other courses that are offered by local technical colleges or self-study methods. This course is designed to enable a trained programmer to develop and maintain simple RPG IV programs written using the latest features and techniques available in the Version 7 compiler.
This course teaches basic to intermediate RPG prgramming skills. The follow on course is AS10G.
Modality
Classroom or Instructor-led online
Cost
paid
Amount
300
Publish Date
July 20, 2002
Retire Date
January 30, 2027
Duration
32 hours
Agenda
RPG IV introduction
Coding specifications for RPG IV
Data representation and definition
Manipulating data in calculations
Using printer and display files in an RPG IV program
Structured programming, error handling, subprocedures, and subroutines
Using arrays, data structures, and data areas
Accessing the DB2 database using RPG IV
What's next?
Objectives
Write RPG IV version 7.3 programs to produce reports
Write simple RPG IV version 7.3 inquiry programs that interact with displays
Review compilation listing, find and correct compilation errors
Maintain existing applications written in the RPG IV Version 7.3 language
Use many popular RPG IV built-in functions
Brand/Department
Power Systems - IBM i
Product
IBM i
Skill Level
Instructor: basic, Student: basic
Key Topics
RPG IV introduction, AS06G, AS06, AS10G, AS10, OL4BG, OL4B, MBJ00
Audience
This course is the first in a series of two courses designed for programmers who are new to RPG IV. Basic programming experience is required. The student should have attended at least an introductory course to programming such as one of those available at technical colleges. The student is not taught the concepts of programming.
Experienced programmers who are new to the Power System with IBM i should also attend this course. Examples of other programming languages are BASIC
COBOL
or RPG II.
This course focuses entirely on the features of the RPG IV Version 7 compiler and the techniques that this compiler provides. Features of V7 are discussed.
Previous techniques and the maintenance of programs that are written using legacy techniques
such as fixed format calculations
are not covered in the classroom. Some additional material and the bibliography will assist the new RPG IV programmer in the maintenance of legacy applications.