摘要
在满足范式设计要求的数据库表格中,多表联结查询是一个较常见的问题。本文讨论了ADO动态属性的含义、功能及其在Delphi编程环境中的调用方法,并结合相关的ADO动态属性深入剖析了多表联结查询的数据更新机制。
It is a common problem to get data from multi-table connecting that meet data paradigm,this paper discusses the conception and function of ADO dynamic properties and function as well as its the method of calling in Delphi programming environment,And deeply analyses the data updating system of multi-table connecting by related ADO dynamic properties.
出处
《计算机与现代化》
2008年第5期40-42,共3页
Computer and Modernization
关键词
ADO
动态属性
多表联结
数据更新
ADO
dynamic properties
multi-table connecting
data updating
