| 摘要 |
PURPOSE:To shorten a program executing time at a second time and subsequent to it by setting a relative address recognized by an address conversion mechanism, in the relative address storing area of an input table in an input data file. CONSTITUTION:The relative address for a data obtained by retrieving an internal table 11a, is set in the relative address storing area of the input data table 11b, installed on a main memory device 11. At the same time, an internal address is set in the same area of the same input data table 1a, installed in the input data file 1. When an input data is supplemented before the program is rerun, it is stored in the table 11b and 1a only when the data of which the address is not set in the table 11b is required. Accordingly since the conversion of the address is executed only for the additional data, the time of a program execution can be shortened.
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