IMS Logical Relationships
Demo Test
@Demo_Test
Learn how to successfully implement and tune Information Management System (IMS) databases with IMS logical relationships. Examine in detail the various pointer options. Practice these skills in intensive machine-lab exercises.
Table of contents
- Short Summary
- Modality
- Cost
- Publish date
- Retire date
- Duration
- Agenda
- Objectives
- Brand/Department
- Product
- Skill Level
- Key Topics
- Audience
- Labs
- Follow-on Courses
Short Summary
People responsible for designing, implementing, maintaining, ortuning IMS databases using logical relationships.
Modality
Classroom or Instructor-led online
Cost
paid
Amount
300
Publish Date
December 20, 2004
Retire Date
May 30, 2028
Duration
32 hours
Agenda
- Introduction to Logical Relationships
- Unidirectional Logical Relationships
- Unidirectional Logical Data Structures
- Bidirectional Logical Relationships
- Bidirectional Logical Data Structures
- Database Load and Reorganization
- Recursive Structures
- ISRT Rules and Exercise
- Logical Relationship Performance
- Logical Relationship Tuning
- Design and Change Considerations
Objectives
- Code the DBDs and PSBs for databases involved in logical relationships, including those using recursive data structures
- Use IMS utilities to load and reorganize logically related databases
- Choose logical relationship update rules based upon application processing requirements
- Identify DBD coding parameters that are critical to the performance of logically related databases
- Interpret the results of logical relationship implementation choices using the reports provided by the IMS Monitor
Brand/Department
IBM Z - Information Management Solution
Product
IBM Information Management System (IMS)
Skill Level
Instructor: advanced, Student: intermediate
Key Topics
CM241G, zos, CM241
Audience
- People responsible for designing