基于分布式数据库的通用交互环境的实现

为实现体系仿真的分布式数据库的实时交互功能，本文建立了一个通用交互环境。在这个通用的环境中，用户可以对本地或异地数据库进行操作，包括创建、查询、修改、删除等操作。在此通用交互环境中操作数据库，不需要用户了解太多的具体数据库产品和软件开发工具。对数据库进行了修改以后，任何站点的用户都可以实时地看到数据库修改以后的情情况。因此，此环境为用户提供了灵活、方便的对分布数据库的操作手段。

Realization of a Universal Interactive Environment Based on Distributed Database

Aiming at the requirement of the distributed database system simulation and the development of computer technology, choose the distributed database system, the research aim is resolving distributed disposal. In order to realize the real-time interactive function, we hope to establish a universal and interactive environment. In this universal environment, user can operate local and remote database, including creating, querying, modifying and deleting. When operating database in this universal environment, user needn't know about too much database product and software develop tools. After modifying this background database, user anywhere can see the modified data immediately. So, this environment supply a flexible and convenient method of operating distributed database for users.