A modifying strategy of group query based on materialized view

摘要：

This paper proposed a modified strategy of group query based on materialized view (GQMV) from the aspect of improving searching capability. This strategy accelerate the searching process in the way of creating materialized view for every classified the actual figures by making full use of the star schema and the materialized view technology, and combining the concerns of group bond and the technology of materialized view. After the experiment, the data shows that by using this strategy, the query service has substantially improved.

关键词： online analytical processing group query star schema materialized view

作者: Li Guodong Wang Shuai Liu Chang’an Ma Quanzhong

作者单位: School of Control and Computer EngineeringNorth China Electric Power UniversityBeijing, China Henan Xuchang Power Supply Company Xuchang, Henan, China

会议类型: 国际会议

会议名称: 2010 3rd International Conference on Advanced Computer Theory and Engineering(2010年第三届先进计算机理论与工程国际会议 ICACTE 2010)

会议地点: 成都

会议语种:英文

页码: 1-4

在线出版日期: 2010-08-20（万方平台首次上网日期，不代表论文的发表时间）