In this course, the student will learn operating system access methods, IMS access methods, advanced PSB and DBD options, logical relationships, secondary index processing options and the difference between a physical and a logical database.
The student should have a familiarity with basic IMS techniques.
1 Day/Lecture & Lab
This course is intended for programmers and programmer/analysts.
- Operating system access methods
- IMS access methods
- Logical relationships
- Secondary indexing
- PSB and DBD statements which support logical relationships and indexes