Explain in DD statement what is the use of DCB parameter?
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I have a COBOL program that ACCEPTs some input data. How do you code the JCL statement for this?
Current version of GDG is ID.GDG.FILE.G0001V00. JCL has procedure with 2 steps like below, What will be the output file name in each step ? PROC starts Step 1 has ID.GDG.FILE(+1) Step2 has ID.GDG.FILE(+4) PEND Similarly, JCL has 2 steps in 2 separate procedure. What will be the output file names here ? PROC starts Step 1 has ID.GDG.FILE(+1) PEND PROC1 starts Step2 has ID.GDG.FILE(+4) PEND
Explain the function of //cntl statement?
A statement about PROCs is " In PROCs, Symbolic Parameters can be assigned on PROC and EXEC", BUT On which EXEC, (i) On the JCL's EXEC which is calling to PROC1. (Inside JCL, EXEC PROC1) (ii) or On the PROC's EXEC where it calls the PGM1. (Inside PROC, EXEC PGM=PGM1)
When space is allocated for an output dataset, what units can be used?
What is the meaning of the following declaration : DCB=BLKSIZE=, What is the difference between above declaration & not specifying DCB at all for a output file?
What are the difference between jcl and jes?
Explain the job statement in jcl?
What is DYNAMBR in jcl?
what is a steplib
What is default if we don't specify RD parameter at all ?
how to compress the data set