基于DM2的分布式数据库系统的设计与实现

Design and implement of distributed DBMS based on DM2

摘 要：基于国产数据库管理系统 DM2，设计一个分布式数据库系统，并将之作为传统的基于 HTTP的分布式WEB服务器结构的一部分，以此满足用户对Internet日益增长的性能需求。这里的设计是第一阶段，主要集中在中间结点的通讯，而不是分布式事务和查询管理机制。

Abstract: This paper build a distributed database system based on DM2, which is homemade DBMS, to make it be a part of the traditional HTTP-based distributed web server. This system may meet increasing demand on network, The first phase design will concentrate on inter-node communication and not on general distributed transaction and query management mechanisms.