摘要
传统的信息管理系统存在着查询效率低、维护困难等问题,往往是由于信息的存储结构设计不合理、过分追求减少数据冗余等原因造成的。针对这些问题,研究了把搜索技术应用于信息管理系统设计与实现的方法。搜索技术的引入,不仅增强了信息管理系统的查询功能,而且提高了系统的可维护性,更适合设计大型的信息管理系统。
Due to the irrational design of storage structures of information and seeking for reducing data redundancy excessively, there exist the problems of inefficient queries and hard maintainences in information management systems. To deal with these problems, this paper presents a solution for designing and implementing information management systems via search technol-ogy. Since the search technology is introduced,it not only enhances the query functions of information systerms, but also improves their maintainability, and is more suitable for designing large-scale information management systems.
出处
《计算机与数字工程》
2009年第9期39-41,共3页
Computer & Digital Engineering
基金
福建人才基金项目(编号:2006F3043)资助
关键词
信息管理系统
查询服务
搜索技术
索引
information management system, query service, search technology, indexing
