Integrated data structures and business objects in ERP : tool development and evaluation in SAP ERP system

Enterprise-wide data is central for timely and effective planning of materials, activities, operations and resources; and execution of those plans across many functional areas. Today, widespread use of Enterprise Resource Planning (ERP) systems has exacerbated a need for integrated data and visualisation of such data over many functional applications. In this research, integrated data structures are implemented in an ERP system, through a set of business transactions with visual business objects. Visualisation of integrated data structures is illustrated using a make-to-stock business scenario. It is shown that existing data of ERP systems can be integrated using additional relationships to form a foundation for simultaneous and forward planning of many components. Various business objects of integrated data structure are visually represented using Scalable Vector Graphics (SVG), an XML based technology. SVG forms a software component within the selected ERP system with the capability to display business objects and their linkages. It is shown that the concept of data integration and visualisation enables data maintainability, flexibility and transparency for better planning of manufacturing processes. The paper concludes by describing key features of integrated data structures and visual business objects implemented in the selected ERP system