Enterprise Resource Planning (ERP) application integrates all departments and functions across a company onto a single computer system that can serve all those different departments' particular needs.
ERP runs off a single database so that the various departments can more easily share reliable information and communicate with each other.
It has all the systems, information and support required from the back office to fulfill a customer order - Customer profile, inventory levels, material supplies position, billing status, and collection status, accounting impact.