计算机软件数据库设计的原则及问题研究

Problems and design principles in the design of computer software database

数据库是计算机软件的底层基础和主要支撑,数据库设计质量的好坏不仅会影响数据库自身的使用质量,同时也会对计算机软件系统的稳定与运行性能造成一定的影响,限制计算机软件功能的发挥。而纵观我国当前的数据库设计现状,大部分数据库设计均存在一定的问题,需要各软件开发人员全面分析和总结数据库设计中存在的问题,并采取正确的方法或步骤做好数库设计,提高数据库设计质量。文章主要简述了计算机软件数据库设计概念,分析了计算机软件数据库设计中存在的问题,并总结了计算机软件数据库设计原则、计算机软件数据库设计方法及步骤。

Database is the underlying foundation and main support of computer software.The quality of database design will not only affect the quality of the database itself,but also affect the stability and performance of the computer software system to a certain extent,which will affect the computer function of the software.Looking at the current status of database design in China,most database designs have certain problems.Based on this,it is necessary for software developers to comprehensively analyze and summarize the problems in database design and adopt correct methods,or step by step to do a good job in the database design in order to improve the quality of database design.This article mainly introduced the concept of computer software database design,analyzed the problems in computer software database design,and summarized the computer software database design principles,computer software database design methods and steps.