DISTRIBUTED TRANSACTION MATCHING METHOD AND MACHINE READABLE RECORDING MEDIUM TO STORE PROGRAM

摘要

PROBLEM TO BE SOLVED: To establish a matching method, when transactions from plural clients contradict each other in terms of meaning, for respective applications on a server-side in a distributed system where a cooperation work is executed in plural clients. SOLUTION: A transaction manager 122 of a server 100 simultaneously executes transactions transmitted from plural clients 200. When data access contention occurs among plural transactions, contradictions in meaning among plural contending transactions are inspected in a meaning contradiction inspection part 111 of an application 110 in the server 100. When contradiction in meaning exists, the meaning contradiction inspection part 111 returns to a transaction manager 122 an address to a processing routine incorporating a dissolving method corresponding to the content of the meaning contradiction. The transaction manager 122 dissolves the meaning contradiction among plural transactions by calling the processing routine.