When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?
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during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.
Can we found a record existance in a file w/o reading the file?
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In RPG program one file using as a PRIMARY file while running program some of the records reading twice any body know why its happening
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