摘要
本文分析了各种数据库查询技术的应用．着重阐述了多条件组合查询的需求．对在商用数据库ＦＯＸＢＡＳＥ程序中如何实现此项技术进行了分析．并提出了程序设计的实现方法．使用此项技术．可大大提高程序的质量．增强检索功能．改善人机交互的界面．
Analyzed a variety of query technique of database. It puts emphasis on explaining the requirement analysis of the combined query under multi-conditions. The implementation of such query technique in FOXBASE is discussed,and the progtsmming method of it is also proposed. This teChnique can be used to improve the quality of programs,extend the information retrieval function,and makethe man-machine interface more friendly.
出处
《华东船舶工业学院学报》
1994年第2期74-82,共9页
Journal of East China Shipbuilding Institute(Natural Science Edition)
