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What is file status 39 ?
Mismatch in LRECL or BLOCKSIZE or RECFM between your COBOL pgm & the JCL (or the dataset label). You will get file status 39 on an OPEN.
Mainframe Interview Questions
In the JCL, how do you define the files referred to in a subroutine ?
Can the OCCURS clause be at the 01 level?
What is level 66 used for ?
How many bytes does a S9(7) SIGN TRAILING SEPARATE field occupy ?
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