【作者】 钟晓华；

【导师】 周建涛； 伊利娜；

【作者基本信息】 内蒙古大学 ， 软件工程， 2009， 硕士

【摘要】 随着中国金融业体制改革的不断深入和开放,金融产品越来越丰富。相关的业务运行系统不断增多,这些系统各自独立或重叠,数据源也相应增多。这样造成了后台管理的诸多不便。为有效地解决目前各系统存在的数据孤岛、数据表现形式各异和系统接口繁杂等问题,总行建立了统一的操作数据存储系统各模型。本文所描述的内容,主要对总行数据模型进行分析,包括基础数据层、汇总数据层和数据集市层,充分研究其设计思路。结合分行实际,对各业务部门进行需求分析,建立了分行操作数据存储模型。将分行操作数据存储模型作为数据中心为各应用系统提供数据共享服务,并在此模型的基础上实现了各种应用。为分行以后开发管理分析类应用奠定了良好的基础。更多还原

【Abstract】 Financial products have now become richer with the rapid development and reform of the financial system. Besides, more relevant business systems which are independent or overlapped have run into operation. So data sources are increased largely and it’s also complicated for system management. To solve the isolated island of data among different systems, narrow the differences of data forms and ease the complex interface, united data models were established by bank of headquarters.In this thesis, data models are analyzed, including foundation data model, aggregation data model, and market data model. Combining with the practice, Operational Data Storage of Branch was built in accordance with the demand analysis of every business department. AS the main data source and a data share platform, ODSB provides most service. Besides, many kinds of applications are deployed, which lay good foundation for the branch to develop new applications of management and analysis.更多还原