what is the compile process of cobol program expalin with code
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is there any possibilities for sumbitting more than one job in single jcl? if yes...based on which thing they will execute..(priority,class,time,written order..?)
which utility is used to update pds?
What is the function of dd disp parameter?
Can you execute a PROC from another PROC?
If the proc stepname is excluded while overriding the COND, TIME, REGION and PARM parameters while calling the proc, will the override only apply to the first step in the proc or all the steps for all the above parameters?
when can a job time-out occur? How to overcome that?
what is use of dsn parameter in dd statement?
Explain the function of dd disp parameter?
What 3 guidelines do we have to follow when concatenating DD statements?
Do we need to code DCB parameters when using DISP position as MOD?
Suppose a proc step has a DD statement like //ABC DD DSN=TEST.FILE1,DISP=SHR DSN=TEST.FILE2,DISP=SHR and the above DD name is overridden from the JCL as given below //procstepname.ABC DD DSN=TEST.FILE3 - Will the DD statement now have just TEST.FILE3 or it will be TEST.FILE3 and TEST.FILE2? Suppose if it is overridden twice like //procstepname.ABC DD DSN=TEST.FILE3 //procstepname.ABC DD DSN=TEST.FILE4 Will this give a JCL error? If not, what will be final output?
Matching Logic in Jcl not in cobol.Could any one please answer this question