What do you mean by hierarchical database?
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What is the need of a secondary index in IMS?
Define the terms Parent & Child.
An application programmer comes to you and says your DB is no good, they got an II status code on an insert call from IMS, is this a DB problem?
what is the maximumm length of account information in job card of a jcl?
Explain dbdgen process?
Explain the maximum number of segment types allowed for a single database?
I have a PSB which contains 3 PCB, how to write it ? please..
What are the valid recovery points?
What are common status codes that you come across?
Define DBD?
Explain the maximum number of pcbs allowed in a psb?
Explain the processing modes available in ims db?