RPG IV Programming

Synopsis
RPG IV Programming: Advanced Data Definition shows users how to use a number of advanced RPG IV features to define data in ways that facilitate data manipulation.

Audience
This course is for programmers who will be writing programs in RPG IV.

Time
4 hours

Product Code: RPGI11

After completing RPG IV Programming: Advanced Data Definition, the user should be able to:
Create and use complex data structures

Identify and handle runtime errors

Manipulate data fields and characters within data fields

Data Types
Data Types and Time

Pointer Data Types

LIKE and Data Structures
LIKE (Field Definitions)

Multiple-Occurrence Data Structures

More Data Structures
File Information Data Structures

Program Status Data Structures

Field Inspection
%SIZE through %ELEM

TESTN and TEST

Character Field Inspection
Scan a string for characters

Check a string for characters

Field Character Manipulation
Trim blanks from a string

Translate characters within a string

A typical course has the following features:
Exercises that allow users to practice in the real application

A file containing the text of the exercises

Simulations that allow users to practice course skills, even if they don't have access to the real application

A glossary

A Skill Assessment

Experience as an AS/400 end user

RPG IV Programming: Introduction to RPG (RPGI01)

RPG IV Programming: Getting Started with RPG (RPGI02)

RPG IV Programming: Defining Data (RPGI03)

RPG IV Programming: Arithmetic Operations (RPGI04)

RPG IV Programming: Flow of Control (RPGI05)

RPG IV Programming: Externally Described Files (RPGI06)

RPG IV Programming: File Access and Record Manipulation (RPGI07)

RPG IV Programming: Interactive Applications (RPGI08)

RPG IV Programming: Tables and Arrays (RPGI09)

RPG IV Programming: Modular Programming (RPGI10)

AS/400® is a registered trademark of International Business Machines Corporation.

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Improve your Skills
Prepare for Certification
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Our online training material lets you:
TEST your skills
LIST the areas where you need additional training
Take lessons that TEACH SKILLS to improve these areas
Tests your skills again

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