The deployment information for the module must declare a resource reference and map it to a specific connection pool available to that module.

模块的部署信息必须声明一个资源引用，并将其映射到可用于该模块的特定连接池。

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The deployment information for the module must declare a resource reference and map it to a specific connection pool available to that module.

模块的部署信息必须声明一个资源引用，并将其映射到可用于该模块的特定连接池。

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