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以浙江省公路票证管理系统的开发过程为例.介绍Oracle9i在Delphi中的实现原理及 运用。公路票证系统是用以对养路费票证和其他各级公路归费票据进行管理的系统。Orac- le9i是面向Internet计算的、支持关系对象模型的分布式数据库产品;是一个高度集成的 互联网应用基础平台,它为企业数据存储提供了高性能的数据库管理系统。因此,票证管理 系统采用Delphi作为开发平台,并以大型关系型Oracle9i为数据库管理工具,使系统在网 络使用过程中更加稳定与安全。
Taking the development course of Zhejiang Province road ticket management system as an example, this paper introduces the realization principle and application of Oracle9i in Delphi. The road ticket system is a system for managing toll road maintenance tickets and other road tolling tickets at all levels. Oracles is a distributed database product for Internet computing that supports the relational object model. It is a highly integrated Internet application foundation platform that provides a high-performance database management system for enterprise data storage. Therefore, the ticket management system uses Delphi as a development platform, and the large-scale relational Oracle9i database management tools, the system in the network using more stable and secure.