You create a federated system by first installing the federated engine, then configuring it to communicate with the data sources. There are four basic federated objects.

首先通过安装联邦引擎来创建一个联邦系统，然后配置该联邦系统，以便与数据源通信。

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You create a federated system by first installing the federated engine, then configuring it to communicate with the data sources. There are four basic federated objects.

首先通过安装联邦引擎来创建一个联邦系统，然后配置该联邦系统，以便与数据源通信。

youdao