IBM z/OS - IBM ES52G - z/OS REXX Programming Workshop

IBM ES52G - z/OS REXX Programming Workshop

Kurssprache ist Deutsch, die Unterlagen sind in englischer Sprache.
Kursziele: This course is designed to teach you the basic skills required to write programs using the REXX language in z/OS. The course covers the TSO extensions to REXX and interaction with other environments such as the MVS console, running REXX in batch jobs, and compiling REXX.
Zielgruppe: This is an intermediate course for people who need to write and maintain Rexx programs in the z/OS system environment.

Hinweis: Dieses Seminar wird in Zusammenarbeit mit dem offiziellen Partner des IBM Global Training Providers Global Knowledge: Integrata AG oder dem IBM Education Delivery und IBM Sales Partner von Arrow ECS: Fast Lane Institute for Knowledge Transfer GmbH durchgeführt.

Inhalt

Day 1
- (01:00) Unit 1 - Introduction
- (01:30) Unit 2 - Getting started with REXX (start)
- (01:00) Lab exercise 1
- (01:00) Unit 2 - Getting started with REXX (finish)
- (01:00) Lab exercise 2
- (01:30) Unit 3 - Programming in REXX (start)
Day 2
- (01:00) Lab exercise 3
- (01:30) Unit 3 - Programming in REXX (finish)
- (01:00) Lab exercise 4
- (01:00) Unit 4 - Functions and subroutines (start)
- (02:00) Lab exercise 5
Day 3
- (01:00) Unit 4 - Functions and subroutines (finish)
- (01:00) Lab exercise 6
- (01:30) Unit 5 - Debugging and error handling
- (01:00) Lab exercise 7
- (01:00) Unit 6 - Executing host commands
- (01:30) Lab exercise 8
Day 4
- (01:30) Unit 7 - Compound variables and the data stack
- (01:30) Lab exercise 9
- (01:30) Unit 8 - Reading and writing data sets in REXX
- (01:00) Lab exercise 10
- (01:30) Unit 9 - The parse instruction
Day 5
- (01:30) Lab exercise 11
- (01:30) Unit 10 - Using REXX: REXX compiler, REXX in batch, MVS console commands
- (01:00) Lab exercise 12

Voraussetzungen

You should be able to: Code basic Job Control Language statements / Code in a programming language / Create, alter, and delete data sets using TSO. These skills can be developed by taking: Fundamental System Skills of z/OS (ES10) / A programming language course

Zielgruppe

This is an intermediate course for people who need to write and maintain Rexx programs in the z/OS system environment.

Zielsetzung

This course is designed to teach you the basic skills required to write programs using the REXX language in z/OS. The course covers the TSO extensions to REXX and interaction with other environments such as the MVS console, running REXX in batch jobs, and compiling REXX.