Research on Key Technologies of Data Warehouse Construction in Unified Data Center in Electric Power Enterprises
Ting Li, Ting Fu, Hong Chen, Jinhu Li, Haiyu Lin, Han Lin · Journal of Physics Conference Series · 2020
Abstract On the basis of studying the existing problems of power enterprise informatization at this stage, the paper introduces the application of data warehouse technology in power system, proposes to use enterprise-level data warehouse as the data centre, and describes the information of power enterprise based on data warehouse strategy The overall design of the system model; Finally, specific solutions and application examples are given for the design of the dimensional model of the power enterprise data warehouse.