Oracle8i/9i数据库基础,主要包括两个部分，第一部分主要讲述ORACLE 应用系统设计的基本知识和给出一些有用的实例；第二部分主要讲述ORACLE数据库PL/SQL程序设计所用到基本知识.-Oracle8i/9i database infrastructure, including two parts, the first major application system design ORACLE about the basic knowledge and gives some useful examples　second part is about the ORACLE Database PL/SQL procedures used in the design of basic knowledge.