ES52GIBIBMIB-ES52G1.0<ul> <li>Write programs using the Rexx language</li><li>Use various data parsing techniques</li><li>Use built-in Rexx functions</li><li>Create user-defined internal and external functions and subroutines</li><li>Issue host commands from within Rexx execs</li><li>Code programs that read and write data sets</li><li>Use instructions and commands that manipulate the data stack</li><li>Use Rexx debugging tools</li><li>Write error-handling routines</li></ul><p>You should be able to:</p> <ul> <li>Code basic Job Control Language statements</li><li>Code in a programming language</li><li>Create, alter, and delete data sets using TSO</li></ul><p>These skills can be developed by taking:</p> <ul> <li>Fundamental System Skills of z/OS (ES10)</li><li>A programming language course</li></ul><p>This is an intermediate course for people who need to write and maintain Rexx programs in the z/OS system environment.</p><p>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.</p><p>Day 1</p> <ul> <li>(01:00) Unit 1 - Introduction</li><li>(01:30) Unit 2 - Getting started with REXX (start)</li><li>(01:00) Lab exercise 1</li><li>(01:00) Unit 2 - Getting started with REXX (finish)</li><li>(01:00) Lab exercise 2</li><li>(01:30) Unit 3 - Programming in REXX (start)</li></ul><p>Day 2</p> <ul> <li>(01:00) Lab exercise 3</li><li>(01:30) Unit 3 - Programming in REXX (finish)</li><li>(01:00) Lab exercise 4</li><li>(01:00) Unit 4 - Functions and subroutines (start)</li><li>(02:00) Lab exercise 5</li></ul><p>Day 3</p> <ul> <li>(01:00) Unit 4 - Functions and subroutines (finish)</li><li>(01:00) Lab exercise 6</li><li>(01:30) Unit 5 - Debugging and error handling</li><li>(01:00) Lab exercise 7</li><li>(01:00) Unit 6 - Executing host commands</li><li>(01:30) Lab exercise 8</li></ul><p>Day 4</p> <ul> <li>(01:30) Unit 7 - Compound variables and the data stack</li><li>(01:30) Lab exercise 9</li><li>(01:30) Unit 8 - Reading and writing data sets in REXX</li><li>(01:00) Lab exercise 10</li><li>(01:30) Unit 9 - The parse instruction</li></ul><p>Day 5</p> <ul> <li>(01:30) Lab exercise 11</li><li>(01:30) Unit 10 - Using REXX: REXX compiler, REXX in batch, MVS console commands</li><li>(01:00) Lab exercise 12</li></ul>- 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 routinesYou 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 courseThis is an intermediate course for people who need to write and maintain Rexx programs in the z/OS system environment.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.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 124.5 days2495.002610.002610.002290.003300.001820.004100.004075.003990.005625.004250.00