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IM1040 IMS Concepts
Duration 1 Day
Delivery Method Instructor led
Public Price $600.00

DESCRIPTION (Return to Top)

This course is designed for the general audience requiring a high-level understanding of IMS architecture and processing capabilities. IMS full function databases, data communications and Fast Path are presented.

AUDIENCE (Return to Top)

Individuals who require a high level understanding of IMS; application development staff supporting IMS applications.

OBJECTIVES (Return to Top)

Upon successful completion of this course, the student will be able to:

  • Explain the advantages of using a database system
  • Describe how IMS data communications processes messages and schedules transactions
  • Explain forward and backward recovery

TOPICS (Return to Top)
  • Database and Data Communications Concepts
  • Terminology of a Hierarchical Database
  • DBDs, PSBs, ACBs
  • Message Processing and MFS
  • Transaction Scheduling
  • Fast Path Transactions and Databases
  • Database Recovery and System Checkpoint and Recovery