IMS HALDB (High Availability Large Data Base)

PT25943
Summary
This course is designed to provide you with the skills necessary to design, implement, migrate, and maintain IMS HALDB databases. Upon completion, you should be able to describe the structure of HALDB, install and migrate to HALDB, and use and maintain HALDB.
Prerequisites
Working knowledge of the IMS databases (HIDAM, HDAM, Secondary Indexes, Logical Relationships), VSAM and OSAM access methods, and DBRC as obtained by on the job work or attending IMS FUNDAMENTALS and IMS DBRC; programming experience is not required.
Duration
1 Day/Lecture & Lab
Audience
Information Technology professionals (database administrators, application programmers & designers, and production support personnel) who are responsible for implementing and maintaining IMS HALDB databases.
Topics
  • HALDB Overview
  • Structure: partitions, pointers, self-healing pointer implementation
  • Naming conventions
  • HALDB Definition:
  • Partition & Data Set Definitions
  • Partition Selection
  • HALDB Utilities
  • Migration considerations
  • Administration

Related Scheduled Courses