In the JCL, how do you define the files referred to in a
subroutine ?
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For rewrite, why is it mandatory that file needs to be opened?
What is Redefines clause?
What divisions, sections and paragraphs are mandatory for a COBOL program?
How do you define a variable of COMP-1? COMP-2?
which is better comp or comp-3 in terms of memory utilization?
What are ISOLATION LEVELS? Where do we need to specify them in compiling JCL (Exactly which statement and what is syntax for it)?
what is the use of outrecord?
how to create temporary data set in jcl? what is the use?
3 Answers Cap Gemini, Temenos,
What will happen if we move SPACES to numeric field and ZEROES to alphabetic field?
what is qualification on occurs clause?
how the control comes back from subprogram to mainprogram
What is the Purpose of Pointer in the string?