Can you explain control variable in online screens?
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ADABAS basic concepts. Like inverted list, address converter ,data storage
How can I create 1 DDM that fetches 3 ADABAS files simultaneously?
Define cobol coding sheet?
How do you receive data passed through JCL parm parameter in a Natural program ? How Data definition is defined in the program?
What is the difference between READ BY ISN and FIND
What is data trace system 2.0 used for?
Explain how are you going to remove duplicates from the file that is being read?
How to create 1 ddm that fetches 3 adabas files simultaneously?
Explain how many work file we can code in jcl?
how to move cursor to a particular field when position is not known?
A field declared as P8 needs to be redefined as Alphanumeric. What would be its new size?
If the number of parameter is more than the expected then NAT0919 error is displayed. How many parameter are allowed in a CALL and CALLNAT statement?