I have a files containing both duplicate and non-duplicate records.The file is already sorted by a key.I want to determine those records that are duplicate and records that are non-duplicate.If duplicate the record is move to a duplicate file and if non-duplicate that will be move to valid file.thank you
1 COBOL 4501I encountered an error when I move spaces to a numeric field?What should I do to move spaces on that field?help please.
9 COBOL 10016