What is 'mounting' of volumes ? Is there anything that a programmer can do in it ? How to find currently mounted volume ?
We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?
What are some jcl statements that are not allowed in procedures?
what are the types of abends that occur on job failure? And explain the possible causes of these
what is the JCL statement consists of?
List in order the hierarchical levels of jcl?
I want my job (careerride) to be executed in 1 minute and 2 seconds. How do I do that?
Why include statement is used in a jcl?
how can a gdg base be created in a jcl. What is the difference between empty and scratch parameter while defining/altering gdg base?
when can a job time-out occur? How to overcome that?
what operation is performed by job statement?
what is a jcl?
Why block size is multiple of lrecl in jcl?
Is their any limit for data sets?
Explain the purpose of dd dummy statement?