Answer Posted / mani
For an output file DUMMY specifies that the output is to be
discarded. For input it specifies that the file is empty.
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
What is the purpose of dd?
Which dd parameters are required?
What is condition checking in jcl? Is this possible?
What does a disposition of (MOD,DELETE,DELETE) mean ?
Why block size is multiple of lrecl in jcl?
What dd statement is used to supply the name of a dataset?
What statement marks the beginning of an in-stream or cataloged procedure in jcl and assigns default values to parameters defined in the procedure?
I had Records in file Like this Company Code IBM 2 IBM 1 IBM 4 WIPRO 3 WIPRO 2 WIPRO 9 TCS 4 TCS 6 TCS 3 i want the record of every company with highest code How can i do that?
when does a dataset go uncataloged?
Explain how can an in-stream dataset be terminated?
Name what parameter directs the output of the job log dataset?
How can return codes be tested before execution of a job step?
When The Define Jcl Is Not Available, How Can You Get Information About A Vsam File's Organisation ?
What are the parameter we cannot use in procedure? How many instream we can write in single jcl?
Suppose there are 2 Input files Infile-1 and Infile-2. Both the Files contain Employee Records. You need to compare both the files and Write the Common Records in third file named Outfile. How can we do this using File-Aid?