跨库检索在高校教学参考系统中的应用与实现

Application and Implementation of Multi-database Search in University Teaching Reference System

在对跨库检索技术基本原理和实现方法分析的基础上,以天津商业大学为例,研究跨库检索技术在高校图书馆教学参考系统中的应用与实现。本系统选择PHP,MySQL和Apache作为开发工具,跨库检索采用基于互联网的联合检索方法。在对目标数据库检索参数进行分析的基础上,采用CURL访问组件来实现代理检索程序。

Based on the analysis of the basic principles and implementing methods of the multi-database search technologies, this article takes Tianjin University of Commerce for example to study the application and implementation of multi-database search technologies in the university library teaching reference system. The system selects PHP, MySQL and Apache as the development tool, and fulfills the multi-database search by using the Internet-based combined search method. Based on the analysis of the query parameters of the target database, the agent search pro- gram is realized by using CURL in the system.