In the third chapter, I do the system analysis in the database design and SQL language use, introducing material developing tool : VB, database module, SQL language in VB application, etc database programming key technologies. 第三章对数据库的设计和SQL语言的使用进行了系统分析,介绍了具体的开发工具VB,对其数据库组件,SQL语言在VB中的应用等数据库编程关键技术进行了系统的介绍。
The Structure of Korean Knowledge Database : Design Idea and Language Description 朝鲜语知识库结构的设计理念及其语言描述
Object-Relation Database Design With Unified Modeling Language 基于UML的对象关系数据库设计
Meanwhile, to improve the efficiency of database development and maintenance, the database is designed in standard design language. 同时,为提高数据库开发的效率和维护的便捷性,数据库设计采用规范化的设计语言。
The design method based on the boundary representation of geometric objects is proposed for a geometric moulding system graphic database. Its implementation on the UNIFY relational database management system and the design of C language interface are illustrated. 本文以几何体的边界表示法为基础,提出了一个几何造型系统的图形数据库设计方法,并介绍了该方法在UNIFY关系数据库管理系统上的实现及C语言接口设计。