通过在客户端放置局部数据库，服务器端放置全局数据库来缩短系统的响应时间；

To shorten the response time, local databases are put on the client, and global databases are put on the server.

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通过在客户端放置局部数据库，服务器端放置全局数据库，来缩短系统的响应时间；

To shorten the response time, local databases are put on the client, and global databases are put on the servers.

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并从应用的角度，提出基于各局部数据库挖出的局部模式对局部数据库进行分类，为企业的物流配送提供决策依据。

And from the application point of view, we classify the local database based on the models which can be used to provide the basis for decision-making in logistics and distribution for enterprises.

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