one physical file have 6 key fields,now i want to retrive the 10th record
based on one key field,how to retrive in cobol/400 with without using logical file
ex:- emp pf have 6 key fields,and emp have records,now i want to retrive particular record in emp(10 th record only),in my cobol pgm some times use 6 key fields and some time i want use only one key field with out using logical files
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