摘要
在深入剖析SQL语法结构的基础上,针对目前主流动态查询技术的不足,提出一种基于重构的动态查询模型。该模型不仅能实现更灵活的动态查询功能,而且能让用户根据实际要求重新设计查询窗口,满足更深层次的查询需求。在实际应用中,通过封装成类库文件可方便地应用到其它M IS系统,具有很高的通用性和可重用性。
Analyzing the general SQL language, a dynamic query model based on reconstruction has been put forward, which overcome some defects of presently query technology. The model can satisfy more effective dynamic query function, and provide the user with user-defined query request. It can be packaged in class library for other application development.
出处
《计算机应用与软件》
CSCD
北大核心
2006年第5期28-31,58,共5页
Computer Applications and Software
关键词
SQL查询语句
动态查询技术
重构式动态查询模型
SQL language Dynamic query technology Dynamic query model based on reconstruction
