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IMS Physical Organization of Databases Workshop (CM22G)

Overview

Duration: 4 days

Learn how to design, implement, reorganize, and recover Information Management System (IMS) databases. Practice these skills in intensive machine labs.

Objectives

Code the Database Directories (DBD) and Program Specification Blocks (PSB) for physical databases

Code the DBDs and PSBs to implement secondary indexing

Use the appropriate IMS utilities to reorganize and recover physical databases, including those with secondary indexes

Use the DL/I test program

Prepare a job stream to load a database using different IMS access methods

Content

Introduction to DL/I

IMS Access Methods

HISAM

DBD/PSB/Data Sets/JCL

IMS Test Utility: DFSDDLT0

HD Access Methods

HIDAM

HDAM

Database Reorganization

IMS Data Sets Summary

Secondary Indexing

Database Recovery

Database Design Considerations

IMS Space Utilization

Audience

This is a basic level course for database administrators, system programmers, and other data administration individuals, who design, implement, and maintain IMS databases.

Prerequisites

You should have:

Basic understanding of IMS database features and organization along with a working knowledge of z/OS tools, Virtual Storage Access Method (VSAM) services utilities, and Job Control Language (JCL)

Certification

Yes

Schedule

Course ID:

CM22G

Show Schedule for:

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