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Apparatus for processing real-time mobile transactions in a three-tier distributed database system
Apparatus for processing real-time mobile transactions in a three-tier distributed database system
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机译:在三层分布式数据库系统中处理实时移动交易的设备
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摘要
An apparatus that enables real-time processing of mobile based transactions in a three-tier database by employing pending operation/locks databases at each mirror in the three-tier database and generating a token for each proposed transaction that indicates the operations/locks needed to perform the transaction. The token is passed to each mirror database to compare with the corresponding operation/lock database. When a conflict is detected, a flag indicating such is set.
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