摘要
数据库系统的实际应用更注重查询性能,为满足其性能要求,在简单介绍数据库设计的规范化理论及其意义的基础上,提出能满足数据库的完整性和一致性要求的非规范化设计的基本思想和技术,并在教务和资产管理系统中得到应用,取得良好效果。
The practical application of the database system pays more attention to its function of query. In order to meet with its requirements, on the basis of the brief introduction of standardized database design theory and its significance, the write puts forward basic ideas and technology which can satisfy the requirements of the integrity of the database and the consistency of the non - standardized design, and it has been applying in the Senate and asset management, and has achieved good results.
出处
《浙江交通职业技术学院学报》
CAS
2008年第3期52-54,57,共4页
Journal of Zhejiang Institute of Communications
关键词
数据库设计
规范化
优化查询
非规范化
database design
standardization
optimization of query
non-standardized
