这简化了集群内的连通，我们可以通过组或者实例名来定位集群、套接字和消息通道。

This simplifies connectivity within the cluster, the cluster, socket, and message channels are simply addressed by the group or instance name.

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实际上，它们甚至与其他工作组、部门或业务线中的数据集市没有任何连通性。

There may, in fact, not even be any connectivity with data marts in other workgroups, departments, or lines of business.

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这一切要归功于一组通用的驱动程序、工具集、通用的 SQL API（用于 DB2 数据服务器）、通用的 Web Services 框架、通用的连通性代码等等。

This is all due to a set of common drivers, toolset, a common SQL API (for DB2 data servers), common Web Services framework, common connectivity code, and more.

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