Sales management system, its main concept is starting to plan production and business activities of the company from the perspective of customer needs. Thereby combining their own developmental needs of each enterprise software systems produced by companies to provide services. By this stage most of the domestic small and medium-sized enterprises information technology of the sales status quo to do a lot of in-depth analysis and the study, summed up the small and medium-sized enterprises may encounter in the sales management process and proposed a multi-kinds of solutions to solve the current problem in order to design a more suitable for the majority of small and medium enterprises(SMEs) and can solve the current status of the sales management system.Functionally speaking, the sales management system mainly includes the sale or commission functions, marketing plans, data storage, inventory, production inform and sales analysis of seven major functional modules, which related to the production, sales, warehouse, financial key The sex sector. As the enterprise information construction of a modern must have such a system. The system uses the J2 EE architecture, Power Designer for database development designed. System implementation process, the current sales management system for domestic enterprises pre-requirements analysis, design and planning stage of the initial test run.In terms of design and analysis: the company’s logistics, the deputy of the various functional departments to do the detailed planning and research, company or enterprise organizational framework, the sales process; integration to calculate the current process of the company’s overall control of the customer on the sales system needs. Such as operation information and the like. Development of a set of enterprise simulation sales process business diagram and function data graph. Research in-depth analysis of customer needs, the establishment of a system of functional modules model diagram, and then gradually in accordance with this feature model diagram for each subsystem design. Database design, we refer to the analysis results, before the system functional model diagram of the overall design of the database. Distribution between various database systems development, mutual relations. Clear database between the logical structure of each table, as well as some related view structure. Ultimately makes the normal operation of the system. |