What is 'mounting' of volumes ?
Is there anything that a programmer can do in it ?
How to find currently mounted volume ?
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I have 20 steps in a job... step01, 02....step17...step20. For some reason I want to execute step17 only if the return code for all the previous steps are less than or equal to 4. otherwise if return code for any of the previous 16 steps is greater than 4, then step17 should be bypassed. How do I do that ?? how and in which step should i formulate COND parameter
What is TimeStamp, What is TimeStamp error and What is the Abend Code for TimeStamp Error ?
Do we need to code DCB parameters when using DISP position as MOD?
how to see the latest generation in gdg?
what are the options in file-aid to edit vsam dataset and to compare data sets.
How do you pass parameters to the program as the job is being executed ?
how to eliminate the duplicates in sorting
I have a Symbolic Parameter which can have a value say 01 or 02 etc. Now consider i have another Symbolic parameters which is used to get 3 digit code of months (JAN, FEB, etc) but for that i need to check the first symbolic parameter's value and provide its corresponding month's name in the second symbolic parameter. Say IF sym1 = 01 then sym2='Jan' ENDIF etc... In JCL, IF condition is used for RC, ABEND purposes of a step etc. When i use Symbolic parameter in IF clause it is showing Error message. Is there a way to get the above result possible in JCL. If you could provide me with an example, i would understand it better.
wht happens if blksize = 0 and lrec = 0 ?
How can we see data in TEMPARARY DATA SET in JCL ?
I have a dataset with record length 40 in production, due to some requirements it was changed to 80. Then how can we know the jobs which are effected by this change and how can we resolve it.
Name the system library from which modules are retrieved at execution