导入使用资源适配器将更新的信息写入数据库，该数据库为该模块的出站服务请求。

The import USES the resource adapter to write the updated information to the database, which is an outbound service request from the module.

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需要访问数据库的进程将数据库访问请求放入队列中，由另一个数据库访问模块进行实际的读取数据操作。

Need access to the database will process database requests for visits Add to queue from another database access module to carry out the actual data read operation.

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