what is DSN in JCL and what are the parameters to declare the DSN?
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What does SYSIN * indicate?
How many positional parameters are there in job statement?
How can I write the joblog in the spool on normal end of a job step and direct the joblog to a dataset only if the step abends?
Why do you use a control card?
Please give me the coding for converting VB to FB and FB to VB
Define concatenating?
There is one QSAM is the VB file. i want to get the first characters in this file and change those characters from'abcd' to '1234' and creat a vasm file to put '1234' in it. how to do in only JCL. if it not QSAM, it's VASM and VB. how to do it.
What is the difference between a symbolic and an override in executing a PROC?
describe the dd statement,its meaning,syntax and keywords?
Explain about RECORDING MODE Clause
Statement1 "We can not use UNCATLG in SMS managed VSAM datasets" Statement2 "We can not delete a SMS managed data set without UNCATLG it" (P-353, Saba Zameer book) Then how do we delete SMS managed VSAM datasets ?
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?