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How will you analyze a COBOL program?
Hi, I was asked in interview how would you analyze a COBOL program? I gave the ans as there are many kind of analyses -: Requirement analysis Root cause analysis Impact Analysis Problem / logic analysis but in general we talk about problem finding in a program and told him we would first go in for a procedure division and check what the paragraphs are doing in the division and document it paragraph...
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Changes in COBOL-db2 to run JCL
What are the changes to be done in JCL for Cobol-db2 program to execute?
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JCL to read CONTROL CARD data & change the course of action
Hi,I need some suggestion on below query. Requirement details are mentioned below.Code one JCL with 4 steps (STEP01, STEP02, STEP03, STEP04). Now STEP01 will read one CONTROL CARD data and as per the contents of that CONTROL CARD data next step execution will be decided.CONTROL CARD will have either 01 or 02 or 03. Now if 01 there in the CONTROL CARD then STEP02 will execute, if 02 then STEP03 will...
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Endeavour tool
How is endeavour tool used in practical scenario?
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Pass Parameter from JCL to COBOL
How will you pass a parameter from JCL to COBOL without using param and sysin?
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DISP Parameter
If the DISP parameter for a dataset is DISP=(NEW,PASS,CATLG), What will happen when the JCL is run? The first time? The second time?
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db2 pre-compiler
what is a db2 precompiler?
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A table called EMPLOYEE has the following columns: name, department, and phone_number. Which can limit read access to the phone_number column?
A table called EMPLOYEE has the following columns: name, department, and phone_number. Which of the following can limit read access to the phone_number column? A. Using a view to access the table B. Using a referential constraint on the table C. Revoking access from the phone_number column D. Defining a table check constraint on the table
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