Explain in DD statement what is the use of DCB parameter?
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What is the difference between Sysin,Sysout,Sysdbout and Sysudump?
How to find the number of duplicates in a file using Sort?
In one of intervie, my interviwer asked, I have a file which contains 4 records I would like to split the 4 different outputs for each record how to do?
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define cond parameter in jcl?
wt will happen to the step of a job if u code COND=ONLY
How to check empty file in jcl?
How do you handle empty files in a JCL ?
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)
i have 1000 records in input file and i want to sort it and the first 200 records to be placed in output file. how to do that??
Suppose I have a file with three fields with data in the following format 1. empid - S9(4) COMP 2. empname - X(20) 3. empsal - S9(5)V(2) COMP-3 If I view this file, it will not be in a readable format. How to display the empid and empsal fields in a readable format without using COBOL program? What kind of SORT card will have to be coded?
What is order of searching of the libraries in a JCL?
what is the job entry system used in your project?