MODULE UPDATING DEVICE FOR DECENTRALIZED PROCESSING SYSTEM

摘要

PURPOSE: To add reservation date and time information to the latest module and distribute them by instructing the distribution of the latest module after inputting the reservation date and time information for latest module reflection processing on a computer system to be maintained when the latest module is distributed from a maintenance base computer system. CONSTITUTION: A transaction using a module file to be updated does not relate to a transaction right after a reflection date and time and for the reflection processing of a module file which can be restored in the case of reflection abnormality, the reflection abnormality never causes secondary trouble such as data destruction, so subsequent processing execution is selected. Then the distribution of the latest module file is instructed through the distribution instruction means 106b of an operation input part 10. The update file consisting of the latest module file group stored in a module file storage area 104 and a distribution information file stored in a distribution information file storage area 107 is edited and distributed to respective computer systems to be maintained through a network.