【摘要】 引入网格技术来处理分布式数据库,在网格环境下访问已有数据库,提供一个访问不同数据资源的统一接口,并在此基础上将已有的数据库动态地组成一个虚拟数据库完成某一特定任务。用OLAP工具进行数据的预测、分析和决策。最后以某市工商系统分布式业务数据为基础,设计了网格环境下数据集成的原型架构——GOLAPS,并采用模块化的设计方法,以网格服务的形式加以实现,服务之间通过标准的接口进行通信。更多还原

【Abstract】 In this paper,to Process distributed database using grid technology,to access database in the grid environment,providing a unified interface to access different data resources,and on this basis the existing database will be dynamically composed of a virtual database to complete a particular task.Using OLAP tools to forecast data,analysis and decision-making.In this paper,distributed to a city industrial and commercial systems based on business data,the design of the Grid data integration framework for the prototype-GOLAPS,modular design approach to the form of grid services to achieve between standards interface to communicate.更多还原