> > > ES52G

z/OS REXX Programming Workshop (ES52G)

 

Zielgruppe

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

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 completing:
    • Fundamental System Skills of z/OS (ES10)
    • A programming language course
    • Fundamental System Skills in Z/OS (ES10G)

Kursziele

  • Write programs using the Rexx language
  • Use various data parsing techniques
  • Use built-in Rexx functions
  • Create user-defined internal and external functions and subroutines
  • Issue host commands from within Rexx execs
  • Code programs that read and write data sets
  • Use instructions and commands that manipulate the data stack
  • Use Rexx debugging tools
  • Write error-handling routines

Kursinhalt

  • Day 1
    • Unit 1 - Introduction
    • Unit 2 - Getting Started with Rexx (start)
    • Lab Exercise 1
    • Unit 2 - Getting Started with Rexx (finish)
    • Lab Exercise 2
    • Unit 3 - Programming in Rexx (start)
    • Lab Exercise 3
  • Day 2
    • Unit 3 - Programming in Rexx (finish)
    • Lab Exercise 4
    • Unit 4 - Functions and Subroutines (start)
    • Lab Exercise 5
    • Unit 4 - Functions and Subroutines (finish)
    • Lab Exercise 6
  • Day 3
    • Unit 5 - Debugging and Error Handling
    • Lab Exercise 7
    • Unit 6 - Executing Host Commands
    • Lab Exercise 8
    • Unit 7 - Compound Variables and the Data Stack
    • Lab Exercise 9
  • Day 4
    • Unit 8 - Reading and Writing Data Sets in Rexx
    • Lab Exercise 10
    • Unit 9 - The Parse Instruction
    • Lab Exercise 11
    • Unit 10 - Using Rexx: Rexx Compiler, Rexx in Batch, MVS Console Commands (start)
  • Day 5
    • Unit 10 - Using Rexx: Rexx Compiler, Rexx in Batch, MVS Console Commands (finish)
    • Lab Exercise 12
    • Unit 11 - Rexx with ISPF and the ISPF Editor
    • Optional Lab Exercises
Classroom Training

Dauer 4.5 Tage

Preis (exkl. MwSt.)
  • Schweiz: CHF 4'100.-
Digitale Kursunterlagen

Sprache der Kursunterlagen: englisch

 
Zum Buchen bitte auf den Ortsnamen klicken Kurstermine
Schweiz
09.03. - 13.03.2020 Zürich
15.06. - 19.06.2020 Basel
26.10. - 30.10.2020 Genf
14.12. - 18.12.2020 Zürich
Europa
Frankreich
03.02. - 07.02.2020 Paris
11.05. - 15.05.2020 Paris
14.09. - 18.09.2020 Paris
30.11. - 04.12.2020 Paris