What is hierarchical database?
What is the maximum number of fields allowed per segment and what is the maximum number of fields per database?
Explain the advantage of creating the acbs well ahead of time?
What is the maximum number of pcbs allowed in a psb?
What is dbms in ims?
Define pcb?
What is the need of a secondary index in IMS?
What are the advantages of a hierarchical database?
What is acbgen process?
What information does a psb contain?
how do you bind the cobol with db2
Explain the disadvantage of dynamic generation of acb?
Explain the advantage of dynamic generation of acb?
What are the main control blocks available in ims db?
What are the retrieval sequences in ims db?