Which DB access method (OSAM or VSAM) is better and why?
Answer Posted / rajasekhar
vsam
later i will give the clear information abt this.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
How many root segments do we have per database record?
What is the maximum number of pcbs allowed in a psb?
Define dl/i?
What are the main control blocks available in ims db?
Explain the maximum number of segment types allowed for a single database?
What is the need of a secondary index in IMS?
What are the two types of fields available in ims db?
Explain the maximum number of fields allowed per segment and what is the maximum number of fields per database?
What is psbgen process?
What are the advantages and disadvantages of a hierarchical database?
What is the maximum number of segment types allowed for a single database?
Explain the maximum number of pcbs allowed in a psb?
What is meant by bmp mode?
Portfolio analysis application is an example of?
What is dbms in ims?