Design And Implementation Of Contract Management System Based On Metadata Model Driven

With the increasingly fierce market competition, diversified group enterprise resource, it’s eager to manage all kinds of business contract execution process, particularly through the integration of the business logic in the process of implementation of the contract the formula to get the contract payment and prepaid business application control, thus forming an overlay to the integrity of the ERP contract the contract management system data recording, control, output for the whole group of enterprises. Through the establishment of the contract management information system of diversified enterprise group, the daily contract business management, execution, management, statistics and analysis help, to highlight the use of system control benefits, reducing human intervention, the promotion enterprise contract information management, easy popularization and promotion.This paper mainly research on metadata model of ERP-UAP platform driven basis, combined with the actual business needs of the business, using the software engineering technology, database technology and metadata model knowledge, the use of relevant computer contract management knowledge, carries on the design to the ERP contract management system to implement the existing, multi service types and collection of real-time application of contract management system check control payment.The main work of this paper is the research and analysis of demand based on the actual business enterprise, the design and the implementation of the contract type, non material contract management and contract control functions, the new contract business functions were tested, application and improvement, in the precondition of achieving the goal of building the transport and promote the implementation of the on-line vote.Taking into account the extended enterprise future business, the flexibility of the design increases in contract management system, and through the actual case to verify, the results show that, the system achieved the expected effect of application, and can meet the demand of business diversification, effectively improve the present application situation, bring help to the realization of comprehensive enterprise contract management information management.