The Design And Implementation Of A Business Assistant Decision-Making System Based On Java Technology

As global competition intensifies, more and more companies recognize the correctand timely decision-making is the key to corporate survival and development. Theeffective use of information behind the data generated by IT application in corporation iscritical on improving the level of corporate decision-making, possessing more commercialcompetitive advantage and implementation of the corporate business strategies. But facedwith massive data changing rapidly, how to convert the data into reliable and usefulinformation to help companies increase profits and market share is become the concern ofthe business community and IT community. Traditional database systems and decisionsupport systems can not meet the requirements of real-time query and analysis on massivedata. So Java technology-based business decision support system emerges.Taking Carrefour the largest retailer in Europe and the largest foreign retailers inChina as the model, this paper achieved the design and implementation of seniorleadership decision-making brand select system according merchandise sales statistics,sales trend analysis and monitoring reports. This system includes the design ofrequirement, architecture, functions and database. The system requirements designincludes requirements analysis and user experience analysis; System architecture designincludes the persistence layer design, business layer design and presentation layer design;System functional design of the system is divided into several smaller modules according tothe system requirements design; System database design includes the database table designand the database view design. During the implementation and testing for Business DecisionSupport System, we achieved the introduction of the system developme nt environment,integration SSH framework, implementation of system main function and system testing.Business Decision Support System provides comprehensive, multi-level decisionsupport and analysis services for the brand of choice. Focusing the brand selection, itbuilt-in sales statistics module, sales trend analysis module and the monitoring andreporting modules based Java technology. Commercial Decision Support System providebusiness decision-making basis and play a key role in brand selection for corporatedecision makers.