数据库连接池技术及其应用研究  

Database Connection Pool Technology and Its Application

作　　者：谢中科[1] 

机构地区：[1]长沙理工大学计算机与通信工程学院,湖南长沙410076

出　　处：《长沙理工大学学报（自然科学版）》2005年第2期67-71,共5页Journal of Changsha University of Science and Technology:Natural Science

基　　金：湖南省自然科学基金资助项目(01JJY2061)

摘　　要：在基于JDBC的数据库应用开发中,数据库连接的管理是决定该应用性能的一个重要因素.在对数据库连接进行分析的基础上,提出了一种合理、有效的数据库连接池的设计与实现方案.实际运行的结果表明,它能大大改善系统响应时间,降低系统资源的开销,从而提升系统整体性能,满足大型应用的需要.In the development of database applications based on JDBC Java database connectivity,the database connection management is an important factor which determine the performance.A reasonable,efficient design and realization scheme for database connection pools was presented,which is based on the analysis of database connections.The results of the practical use show that database connection pool could dramatically shorten the system response time and reduce spending of system resources,thus the performance of system has been enhanced significantly to meet the requirement of large application software.

关 键 词：连接池技术 数据库连接池 应用开发 JDBC 应用性能 实现方案 响应时间 系统资源 整体性能 提升系统 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论] P208[自动化与计算机技术—计算机科学与技术]