A Study Of Data Warehouse Technology Apply On Insurance Company

As the foreign insurance companies constantly pouring into Chinese insurance market after China joined to WTO, the competition in the internal insurance market becomes more and more fierce. It is all-direction of this competition, which not only includes the competition of capital and market but also talent and technology. If we still maintain the style of management ambiguously and carelessly, analyze data and judge market roughly, our company will not be able to compete with foreign insurance companies which have abundant capital and advanced management as well as condensed data. The problem that how to completely exert effort of information technology which acts as supporting role in this competition becomes the important subject for domestic insurance companies.For example, the business processing system based on network in China Life Insurance Company Limited Jiangsu Branch where the author works has already raised the management level dramatically and accumulated a great deal of management data which are precious wealth that can be refined to help the leadership carries to make the right decision. But these heteromorphy data can't be validly processed due to lack of the standard rule. The management level and working abilities of the business enterprise will be dramatically improved if information was made into useful information for the leadership. At the same time, the fierce competition between insurance companies urges the company to provide the better service, which is the only way to win more customers.Therefore, it is inevitable to fulfill the target of strengthening the operation analysis ability and the risk management ability as well as the investigating ability, easily understands the customer demand, design the appropriate product and set up valid service strategy by reforming the traditional business system and the technique systems and building up a strong and high data warehouse system of life insurance (Life Insurance Data Warehouse System).The thesis which using the life insurance data warehouse system item as the background, making use of the new technique of the data warehouse and the online analysis processing (OLAP), combining the design of the life insurance data warehouse system sets up the united data warehouse terrace, which can convert the data to knowledge, abstract the useful information from the business data, respond to the customer demand quickly and finally acquire the useful knowledge to the business enterprise and help the leader of the business enterprise to make the right judgment in time.The key problem that be solved by the thesis is that how to use the technique to set up the life insurance data warehouse system by using the data warehouse, OLAP technique which is specifically described as following :Put forward the index sign system that matches the Chinalife insurance business enterprise to manage the demand;Build the structure matches the data warehouse model of the Chinalife insurance business characteristics;Build up the data warehouse system which combining the Chinalife insurance business condition.