| 摘要 |
PURPOSE:To reduce the man-hour of file conversion program generation by referring to a rule file, where relations of record identifiers and items between a file before conversion and that after conversion are described, to convert the file which has plural records consisting of fixed-length identifiers and fixed- length items. CONSTITUTION:A conversion item file generating means 1, an item file generating means 2, a rule file generating means 3, and a conversion program means 4 are provided. When a user who will convert the file form describes data to the conversion item file generating means 1, the item file generating means 2, and the rule file generating means 3, identifiers and items described in the conversion item file generating means 1 are converted in accordance with correspondence relations to identifiers and items described in the item file generating means 1 which are contents of the rule file generating means 3. Thus, the man- hour of program remodeling for file form conversion is reduced. |
