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Excerpt: SAP has developed a solid long term approach to maintenance. During its version upgrade SAP handles the standard objects on its own. The organization need not worry about it. But SAP implementation does not only mean SAP standard objects. In order to meet business requirements, a lot of custom enhancements and developments need to be implemented in the SAP environment. In fact, it is noted from experience that custom developments consume about 70% to 80% of the total system resources and only 20% to 30% of the system resources are consumed by the standard SAP process that are implemented in SAP environment. Understanding which of the SAP processes are in use in the current SAP environment is essential and critical for creating accurate test plans and schedule. An assessment exercise would capture all standard SAP active modules in the SAP environment and list down all the used standard transactions in each module based on the usage data. |