Research And Development Of Analysis System Of Auto Insurance Business In Property Insurance

Insurancebusiness in china is full of competition and risk, pursuiting profits convert short-term to middle and long term, so Decision Support System would have a prosperous future in the insurancebusiness.As to the decision support system,such as Data Warehouse,OLAP and Data Mining arising in 1990s has been given wide application and made great achievement.This paper mainly introduces the research and development process about analysis system of auto insurance business in China pacific insurance co..LTD. chongqing branch.. Make a summary of Data Warehouse:have a systematic introduce to Data Warehouse and OLAP and a simple introduce to BI produce in Cognos company.Item analysis: firstly according to analyze the main business process,business system ,data searching and actuality analyzing at present;secondly collect and arrange the requirements Analysis of each department in the company,then unify statistic standard of data into index explanation;thirdly analyze item itself, including item description,risk analysis and non-functional requirements Analysis.Data Warehouse modelingxonstruct star structure of the Data Warehouse through Data Warehouse modeling technology.It can not only increasingly extract the data into warehouse efficiently by adopting and dispatching ETL transition program ,but ensure the accuracy of data by check program.Exploit analysis system of auto insurance by Cognos (tool): have an analysis to OLAP using BI product in Cognos company, namely construct subject-oriented business model,then create data cube for heuristic analysis,while the fixed form customized by data cube put out the web for search and analysis.User management and access control of Cognos company are perfect,everyone on duty can only get data within their own jurisdiction.