JPH05298065

PURPOSE:To provide the data converting processing system which can easily edit a field where 1 byte system character data and 2 byte system character data coexist. CONSTITUTION:At a data format converting part 1, the record of a source data file 2 is inputted by a source data input. means 3, the contents of the data is inspected every field unit by a data converting means 4, and the existance of the 1 byte system character data is inspected When the 1 byte system character codes exist, they are converted to 2 byte system character codes corresponding to the characters. When the data converting of one record is completed, the data is outputted to an intermediate file 6 by an intermediate file output means 5. At a data editing processing part 7, the converted record is inputted from the intermediate file 6 by an intermediate file input means s. Since the inputted record is the editable form as it is, it is edited to the displayable form at a next data editing means 9, and is displayed or printed at an output device 11 by an output means 10.