University XYZ wants to create a database for its management system (UMS). Assuming that the University has various academic departments and administrative departments (consisting of admission department, examination department, finance department), create a database that integrates the information regarding students (general details & academic details such as year of study, grades etc), teachers, non-teaching staff, etc into one database. While designing the central database ensure that it is free of redundancy and is useful for generating end user reports