BT01 - z/OS Concepts - 1 Day

DateLocationDurationCostEnrolEnquiry
2022-10-03Virtual1 Day £600.00 (plus VAT)
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Course Description


Customisation

For on-site courses (i.e. at your premises), we are more than happy to tailor the course agenda to suit your exact requirements. In many cases, we are able to build your in-house standards and naming conventions into the delivered course.


Course Details

THE MAINFRAME
An Introduction to Mainframe Components

THE OPERATING SYSTEM
z/OS

NETWORKS
What is a Network ?
Network Components
Network Configuration
Types of Network
Accessing a Mainframe

THE MAINFRAME KEYBOARD
Mainframe Keyboard Layout

JOB ENTRY SYSTEM
An Introduction to JES

JOB CONTROL LANGUAGE
JCL
The JOB Statement
The EXEC Statement
The DD Statement
The SYSOUT Dataset
Dataset Concatenation
Common System ABEND Codes

SDSF OR FLASHER
An Introduction to SDSF or FLASHER

MAINFRAME DATA
What is Data ?
How is Data Stored ?

DATA STORAGE
Data Storage Devices
Storage Capacity
Datasets
Storage Management Subsystem

DFHSM "H" COMMAND
Common DFHSM Commands

PROGRAMMING
Programming Languages
Language Types
3GL Theory

DATABASES
Database Management Systems
Hierarchical Databases
DL/1
The Relational Model
The DB2 Environment

ONLINE / BATCH COMPARISONS
Batch Programs
On-line Programs
Batch and On-line Comparisons
T.P. Monitors
Tele-Processing
CICS
IMS

ROLES AND RESPONSIBILITIES
Stages of Development Lifecycle
Business Requirements
Feasibility Study
Analysis
Design
Build
Unit Test
Link Test
System Test
User Acceptance Test
QA and Volume Test
Implementation
Change Management

SECURITY
Security Subsystems

SESSION MANAGERS
Session Managers

APPENDIX
Glossary of Terms


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