DATA MANAGEMENT SYSTEM, DATA MANAGEMENT PROGRAM, AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a data management system, data management program, and recording medium which can execute normal data management service even when a computer for constructing a distributed data management system goes out of order.

SOLUTION: A storage 12 stores a data management table which includes a corresponding section including data information managed by the own distributed data management system 1 and a copy section including the data information managed by one or a plurality of other distributed data management systems 1, and a message processing section 110 executes processing according to content of a message when the data information to be processed is included in the received message and in the corresponding section or the copy section of the data management table.

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