| 摘要 |
PURPOSE:To develop parts without requiring a large processing capacity by eliminating a necessity for registering the name of individual parts, the number of uses, the address relation, etc., of the parts of a master and a slave and management information. CONSTITUTION:A record key including relating master parts name and slave parts name, the number of the uses and a development section indicating the presence and the absence of the slave parts of a low level succeeding to the slave parts are stored in a parts constituting file 1 as the data of one record. At the time of developing the parts, the record coinciding with the master parts name stored in a development file 2 is collated and extracted from the parts constituting file 1 to refer to the development section, store in a so development work file 3 or a completion work file 4, rewrite the contents of the development file 2 to the contents of the development work file 3 when the coinciding master parts name is not present and similarly collate. The record of the development file 2 is collated until the slave parts of the low level is not present and when all the records are stored in the completion work file 3 are stored, the records are sorted and summed. Thereby, the large processing capability is not required. |
