A METHOD, PERSONAL COMPUTING DEVICE AND COMPUTER READABLE STORAGE MEDIUM FOR CALCULATING FIELD DATA FROM MAINFRAME DOWNLOADED DATA

摘要

#$%^&*AU2013200573B220180809.pdf#####Abstract A METHOD, PERSONAL COMPUTING DEVICE AND COMPUTER READABLE STORAGE MEDIUM FOR CALCULATING FIELD DATA FROM MAINFRAME DOWNLOADED DATA There is provided a method of calculating field data from mainframe downloaded data, the method comprising: loading copybook data; calculating field data representing a field in accordance with the mainframe downloaded data and the copybook data.