I have a doubt as the question is being asked in a interview, i.e. I have a KSDS file with zero records or NULL records in it. In this case, if i write a COBOL program to open the KSDS file and try to fetch the data from the file, Will it ABEND or will it execute SUCCESSFULLY. And also if i just want to open the file and also try to insert some record in it what would happen ?
Please help me in this regard.