探究Oracle数据库应用系统的性能优化  

Explore the performance optimization of Oracle database application system

作　　者：蔡建华 张凌立 Cai Jianhua;Zhang Lingli(School of computer science and software engineering,East China Normal University,Shanghai,20006)

机构地区：[1]华东师范大学计算机科学与软件工程学院,上海200062

出　　处：《电子测试》2018年第21期92-93,87,共3页Electronic Test

摘　　要：Oracle数据库应用系统能够实现多样化的事务处理,尤其擅于处理海量数据易于扩展,凭借其强大优势,在企业级数据处理领域得到了广泛应用。但是,在实际应用环境中,仍然存在诸多影响数据库应用系统性能的问题。因此,加强优化Oracle数据库应用系统的性能,对于提高系统运行的稳定性和高效性具有重要意义。本文主要从Oracle数据库应用系统性能评价指标、影响Oracle数据库应用系统运行的因素、以及Oracle数据库应用系统的优化方向进行分析,进而提升数据库应用系统的性能。Oracle database application system can achieve a variety of transaction processing, especially good at handling massive data easy to expand, with its strong advantages, in the field of enterprise-level data processing has been widely used. However, there are still many problems affecting the performance of database application system in practical application environment. Therefore, it is important to optimize the performance of Oracle database application system to improve the stability and efficiency of the system. This paper mainly analyzes the performance evaluation index of Oracle database application system, the factors affecting the operation of Oracle database application system, and the optimization direction of Oracle database application system, so as to improve the performance of database application system.

关 键 词：ORACLE数据库 应用系统 性能优化 评价指标 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]