What does a disposition of (new,catlg,keep) for a dsn mean?

1150

if the submitter of a job wants to inform another user about the job completion, how can it be done?

1248

What is the motivation behind coding class parameter in job statement?

1180

How jcl is used for testing batch programs?

1282

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?

2759

When space is allocated for an output dataset, what units can be used?

1266

Can anybody tell what is tool used to generate the list of PROCS used in JCL to generate a PROCTREE

2458

which utility is used a dummy utility?

1471

How would you understand error(execution phase)?

1252

Is it possible to left uncode disp? If yes, how?

1193

If a (+1) generation dataset is created in the first step of a job, how can it be referenced in later steps of the same job for input?

1308

Explain in DD statement what is the use of DCB parameter?

1140

is there any way to execute more than one proc in the same exec statement at the same time..?

2634

Explain how can return codes be tested before execution of a job step?

1329

A chkpt is the parameter coded for multi-volume qsam datasets in a dd statement. When a chkpt is coded as chkpt=eov, a checkpoint is written to the dataset specified in the sysckeov statement at the end of each volume of the input/output multi-volume dataset. State whether true or false?

1294