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Scenario:
I have 3 Input Files.Read the first i/p file and depending
on certain business logic, I want to read wither i/p file-2
or i/p file-3.Now, depending on certain business logic
applied to the record read from either file-2 or file-3, I
decide to write them to either output file-2 or output file-2.
Question:
How many job steps are necessary to implement a solution for
the above.
- 2 Answers
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Answer / keshireddy
I guess Q is not clear..
If you want the task to complete with Cobol module within
one JCL step it can be done.
If task has to complete with JCL then you need to tell the
business logic. If anything like filtering.. then with 3
steps it can be done.
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / prachi
It depends on business logic..
If you can perform all these operation in one program you
can put it in one step in JCL.
| Is This Answer Correct ? | 0 Yes | 0 No |
In A cobol program , we can use COPY Statement in FILE- SECTION / WORKING-STORAGE SECTION / ENVIRONMENT DIVIION basically what is the difference
study the following 01 A PIC 99V0 VALUE 5 01 B PIC 9V9 VALUE 6 01 C PIC 99V9 VALUE 2.5 01 D PIC 99 VALUE 3 COMPUTE A ROUNDED B C = A+B*C/D ON SIZE ERROR PERFORM PRINT-ERROR the comments of A.B.C after execution of the above statement are a.A=10 B=0 C=10 b.A=10 B=9.9 C=9.9 c.A=10 B=0 C=9.9 d.A=10 B=6 C=10
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