What is the function of a dd statement?
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What is job control language?
Can you execute a PROC from another PROC?
how can the same proc be re-used and called by many jobs?
Explain the purpose of the dd keylen parameter?
I have 10 steps, I want to run STEP1 TO STEP4 then I should not run STEP5 and STEP6. Aganin I want to execute from STEP7 to STEP10. ONLY using CONDITION CODES how can we execute this process? 1. Where we can set cond codes for STEP5 and STEP6? 2. How can we execute remaining steps from STEP7 to STEP10?
what is the difference between JES3 and JES2?
Suppose I have 5 dataset listed under a single DD name in a catlogued PROC. How can I override one of those 5 dataset (say 3rd dataset)?
How to execute step2,step5,step7 of a proc of 10 steps? You are not allowed to change in JCL.
how to identify the file used in the JCL is an VSAM file. Just seeing the JCL code how can we track the file as VSAM file?
how can we pass parameters from JCL to cobol subprogram...my requirement is i should not get data from mainprogram but i need it from JCL directly
Differentiate between the joblib and the steplib statements?
What are hierarchy levels in jcl?