Financial Data Center System Design And Implementation

This study investigates and discusses the design and implement of CFDC, from the aspect of database designing, logical inquiring and the display, also introduces the theory of multidimensional data model, Hibernate, Strusts and Tiles.The database theory starts for 1960s, and come through Hierarchical Model Database System, Network Model Database System, and Relational Model Database System. In 1990 U.S. The Committee for Advanced DBMS Function announced"Third-generation database system manifesto", and put forward the basic principle of Third-generation database system, and make the study of data warehouse develop widely. On Line Analytical Processing is the mainly apply of database warehouse, and it supports complex analyzing, decision making, and can offers simple inquiring result.For the inquiring convenience, comprehensive service and the following data digging, all the tables of system are grouping, and re-edited into"star schema"or"snowflake schema".Hibernate is an Object-Relation Mapping software which is more and more popular. Hibernate has the character of middle-ware, and acts as the pipe connecting Java and Relation Database System. Anther character of Hibernate is clarity. As the user of Hibernate, you needn't know how it works, only thing you should know is using its interface. All the persisting work is finished by Hibernate automatically. This study introduce the basic hibernate configuration of CFDC and the persisting scheme, as well as investigating the theory of Hibernate.