why do we use vsam file thn seqential files ?
- 3 Answers
- 10148 Views
- Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / pramod reddy
ps files can created on tape.but not esds files.
alternate index can be created in esds.but not in ps.
records inserted in seq nd random.but in ps only seq.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what do you mean by a vsam slot?
what is meant by s0c-07 system abend codes?
Explain the function of entry-sequenced data set?
explain how do you define a gdg in vsam?
there are seven idcams commands in vsam. Can you name and explain each of them?
What is a ci split? What is a ca split?
what is the syntax of ams modal commands?
explain how many ways you can load data in a vsam cluster?
What is a ci split?
What is the function of linear dataset in vsam?
what do you mean by recovery and speed parameters in define cluster command?
Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?
why ci and ca splits are not possible in esds and rrds?
How to get the last record in vsam file in cluster?
What is the biggest disadvantage of using a vsam dataset?
