COBOL –> I have DB2 fied DEFINED as DECIMAL(9,2) WHAT is its size? What is the bytes occupied by S9(9) V 9(2) COMP-3? iF THE ABOVE ONE IS OF comp WHAT IS THE ZISE? Difference between COMP and COMP-3? JCL –> I have 5 steps in a JCL and I want to execute 2, 4 an...
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