If the service I am exposing is dependent upon a component which is itself relying on a database and a batch legacy system, then this service will bring these dependencies along with it.

如果我公开的服务依赖于某个组件，而此组件本身又依赖于数据库和批处理遗留系统，则该服务将会保留这些依赖关系。

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Correlated with the data in Table 4, which indicates that the database server is the least-used component in the system, either database vendor will provide the highest level of performance.

与表4中的数据相联系，可以指示数据库服务器是系统中最少使用的构件，数据库通道也可以提供最高层次的性能。

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The use of the handler API is completely integrated into the capture and query component, and it greatly improves the performance of a system by optimizing database storage and retrieval.

处理程序api的使用完全集成在捕捉和查询组件中，并通过优化数据库存储和查询，显著改进系统的性能。

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