摘要
阐述联机分析处理OLAP技术通过多维数据立方体的数据源,基于事实数据,建立一种能够满足用户从不同角度和层级展示事物的不同特性、需求的数据库模型。探讨通过大数据分析将发掘的能源规律以多维可视化的形式展示。管理者能够直观地根据感受到的数据隐藏信息,并转化为相应的生产调度手段,从而提高能源利用率,降低能源成本。
This paper expounds that OLAP technology,through the data source of multidimensional data cube and based on the fact data,establishes a database model that can meet the different characteristics and needs of users from different angles and levels.It discusses how to display the discovered energy laws in the form of multi-dimensional visualization through big data analysis.Managers can intuitively hide information according to the perceived data,and convert it into corresponding production scheduling means,so as to improve energy utilization and reduce energy costs.
作者
刘宁宁
LIU Ningning(Guangdong Energy Group Co.,Ltd.,Guangdong 510620,China)
出处
《集成电路应用》
2022年第12期366-368,共3页
Application of IC
关键词
大数据分析
联机分析处理
数据库模型
big data analysis
online analytical processing
database model
