IMS DB Question:

What information does a PSB contain?

IMS DB Interview Question
IMS DB Interview Question

Answer:

PSB information includes:
► PCB - defines the database to be accessed by the application program.
► SENSEG - defines the segment types to which the application program will be sensitive.
► SENFLD - defines the fields in the segment type to which the application program will be sensitive.
► PROCOPT - defines the types of access to the database or segment.


Previous QuestionNext Question
What are the two types of fields available in IMS DB?Explain PSBGEN process?