Explain about few error status codes of idms.
what is the meaning of currency ???
What is a set? How may sets be ordered?
What is a junction record?
what is difference between join and union?
Why would you use find and get rather than an obtain?
What is an area sweep and when is it used?
What is the difference between local and central version operating modes?
How to write a IDMS code to modify a record on the database with rollback.
When an area sweep is used?
What does a COMMIT statement do?
Explain the difference between record occurrence and record type?
What are the differentlevels of locks in IDMS?