Systems, enterprise resource planning, or ERP tried to integrate all data and processes of an organization in a single system. A typical system ERP of the components of the software and hardware a lot to achieve integration will use. Except the original in most ERP systems use a single database to store data of the different modules of the system. Enterprise resource planning by large companies such as sap, based on best practices design . Experience the superior software employed with the sale of software at the disposal of the companies of the IT industry placed .