autonomous database

We know that the individualize and autonomous resources database system can not only make the resource database system of resources in the new supersedes the old., but also promote the resource pool of quality resources development and advance the resource repository system maturity.

个性化和自主式的资源库系统不仅能够促使资源库系统内资源的新陈代谢，而且还能促进资源库内资源的优质化发展，推进资源库系统走向成熟。

A federated database allows users access to data located in multiple autonomous database management systems.

联邦数据库系统允许用户访问多个自治数据库管理系统中的数据。

Autonomous transactions are of interest to both database administrators and application developers.

自治事务与数据库管理员和应用程序开发人员都有密切的关系。

Negotiation-processed is a major challenge to a federated database system for data sharing among heterogeneous, multiple and autonomous DBs.

联邦分布数据库系统支持异构自治和多库共享，为此，系统要解决的一个主要问题是协商机制的实现。