Aiming at the problems of complex logic of information interaction and insufficient information processing ability and efficiency among certain systems,a design scheme of information feature analysis system based on process data of specific scenes is proposed.An integrated system supported by data warehouse and data feature analysis service is constructed.By building a data warehouse and building a multi-dimensional data model based on demand and direction,multi-source heterogeneous data are integrated and stored,and then multi-class operators are used as the underlying operation drivers to analyze the characteristics of data sources and structural data in data sets.Finally,it is applied in the scenarios and processes,showing good data integration and analysis ability.
data warehousedata feature analysisdata integrationscene application