SQL Sever、MySQL、Oracle数据库在水务系统中的应用比较

Application Comparison of SQL Sever, MySQL and Oracle Databases in Water System

针对目前国内各大水务公司对数据库的高度依赖,详细介绍了市场上常用的3种数据库Oracle、SQL Server和MySQL的主要功能、可用性、可扩展性及相关费用,并对比了这3种数据库在水务系统中的使用率与优劣势,以期为水务系统数据库的选择提供参考。

In view of the high dependence of domestic major water utilities on the database,this paper introduces in detail the main functions,availability,scalability and related costs of the three commonly used databases in the market(Oracle,Sql Server and MySql).The utilization rate,advantages and disadvantages of the three databases in the water system are compared to provide reference for the selection of the water system database.