关于SQL数据库的性能优化问题的研究

On SQL Database Performance Optimization Research

随着科学技术的发展,数据库中系统的数据逐渐增加,效率成为了数据库管理及开发过程中的重要问题。因此,对SQL数据库的优化问题进行探讨十分必要,从对数据库的设计与其硬件方面入手,并结合SQL本身的查询、性能、逻辑结构、文件等方面进行阐述,并提出优化的具体措施,从而使数据库的性能及运行效率均能有所提高。

With the development of science and technology,the database system data gradually increased,efficiency becomes the database management and the key problems encountered in development.Therefore,the database optimization problem is very necessary to analyze,From the database design and hardware aspects,combined with SQL itself query,performance,logical structure,files and other aspects,and puts forward the optimization measures,so as to make the database performance and operation efficiency can be improved.