Explain about logical data model of idms?
What is the idd in idms?
Explain about set currency?
Difference between fixed length and variable length records.
How can you submit a job through cobol program?
What is the difference between an obtain next and obtain first in idms?
What is currency in idms?
Explain about find and obtain commands?
Explain about area currency?
What does a COMMIT statement do?
What is an ook-rec in idms?
What is a junction record?
What are the types of record locks and how are they set?
What does a store statement do?
Name and explain the location modes?