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Is it possible to left uncode disp?
What is the difference between run mode and addressing mode?
Why block size is multiple of lrecl in jcl?
In job processing, what happens in execution stage?
a dd statement has 2 types of parameters. Name them?
How can unused space allocation be returned to the system when a dataset is closed?
how you will the direct the data to spool using sysout option?
Explain about ISPF/TSO Commands
What do we mean by 'Virtual storage' for a dataset and for a JOBSTEP ? What is the significance of the following statement for a programmer 'Virtual storage results in program addresses being independent of the addresses that actually exist in a computer' ?
Many jcl statements contain specific values designed to direct and control the execution of the statement. What are these fields called?
Name a few IBM utility programs, and explain its function.
What is the maximum length of a single line of jcl?
what is JCL?
in a jcl, a large volume dataset is loaded to a table using bmcload in step1 and an image copy of the loaded table is taken using bmccopy in step2. Step2 abends because the image copy dataset cannot hold the volume of the table. How can this be rectified?
Mention the types of job control statements?