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How can I get the number of records of a sequential file without browsing it?
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How to Execute from the second step in the PROC that is used in the JCL?
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Write the DD step names used in IERCOMPR?
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What is the work of initiator?
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What PERFORM parameter in EXEC statement is meant for?
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What does IEFBR14 utility is used for?
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What is abend s322
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What are the difference between in-stream procedure and inline procedure in jcl ?
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Does mainframe will support object oriented concept? Jestify.
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How do you convert negative packed decimal number to positive PD using JCL?
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What is the importance of ADDRSPC parameter in EXEC statement and how is it different from REGION parameter of EXEC statement?
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There are 100 steps in a jobcard.If we want to execute 100th step,what to do? and but remaining 99 steps should not execute
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What is difference between addressing mode and residential mode
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What could be the disposition parameter that i would have to use in the jcl if i have a file that has to be created newly for every successful run of the program ,but at the same time it should retain the old data if my program abend in the middle and restarts. could you please provide me the code
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What is the use of sysprint, sysin, sysout, dummy in jcl ?
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How to invoke a jcl(with all control cards, like job crad and all) from another jcl
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What is the difference between DISP=OLD,DISP=MOD & DISP=NEW
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What is the advatage of coding RECFM=F over RECFM=FB.
I know the concept that RECFM=FB is fast, easily accessable due to the fact that FEW (not 1 records) records are allocated to each BLOCK. Then who would like to specify RECFM=F? And why?
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Why we use export-import over repro?
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i have a main program in a pds i.e a.b.c and sub program is in a.b.d.
the question is how would be the dd statement
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