ddbms meaning in English
分布式数据库管理系统
分布数据库系统
Examples
- In chapter 1 this thesis review the progress of research on ddbms . then , in chapter 2 the features of ddbms and the conventional consistency mechanisms are discussed . chapter 3 this thesis introduce the architecture of a quality dpdbs named dpsql
第三章是本文的重点,首先介绍了分布式并行数据库管理系统的特点,功能和主要的设计思想,接着着重介绍了分布式并行数据库中新的两阶段封锁协议和两阶段提交协议的设计思想及其算法实现。 - A practical intermediate module that implement the maintenance of the distributed data consistency based on the dial network , which is used to solve the problems when developing a woman management information system for family plan committee of dalian , is discussed and designed in this paper , combined with the correlative theory of ddbms , computer network and 3 - tiered computation model
本文以为大连市计划生育委员会开发研制育龄妇女管理信息系统中所遇到的实际情况为背景，结合了分布式数据库的相关理论、计算机网络技术和三层次结构计算模型，根据实际需要设计了一个基于拨号网络的分布式数据一致性维护的中间组件。 - First of all , the basic theory of ddbms , computer network and 3 - tiered computation model is expatiated in this thesis . then the environment where this module is applied and the impersonal requirement are analyzed . at last , the technical detail of implementation of the client side of the communication program is expatiated particularly
本文首先分别阐述了分布式数据库理论基础、计算机网技术和三层次结构计算模型，然后对该组件的客观需求和实际应用环境进行了分析，讨论了实现该模型的数据库设计方法和通讯子程序的设计方法，最后详细阐述了客户通讯子程序的实现技术细节。