What is the difference between primary and secondary
allocations for a dataset?
Answer Posted / saikat dey
total storage of Space=(cyl,(5,10),rlse)is not 5 + 16*10 =
165 cylinders.
For sequential file total extent is 16 that not mean above.
Total space of it would be [(1*5)+(15*10)]=155 Cylinders.
| Is This Answer Correct ? | 33 Yes | 2 No |
Post New Answer View All Answers
what is the JCL statement consists of?
I have many files which i am receiving from client everyday. I have one step for every file to check for empty or not. Here client gives 30 files i need to check for every file for empty or not and i need to perform 30 steps. Can I do it in single step. Dynamically i need to change the File name in my step.
Explain the job statement in jcl?
Explain the purpose of the dd keylen parameter?
How does the jcl specify the job to os?
what is the compile process of cobol program expalin with code
what is DSN in JCL and what are the parameters to declare the DSN?
what sort card you will use to copy the data from one dataset to another dataset?
what happens in execution stage in job processing?
what is the use of JCL?
How to do automated restart when a job abend?
What are hierarchy levels in jcl?
How does jcl act on code(if you take a cobol program)?
How can unused space allocation be returned to the system when a dataset is closed?
What do you understand by the term job time – out and how can you overcome that?