Computers and Technology, 06.08.2021 19:20 ira51

Consider a university database for the scheduling of classrooms for -final exams. This database could be modeled as the single entity set exam, with attributes course-name, section number, room-number, and time. Alternatively, one or more additional entity sets could be defined, along with relationship sets to replace some of the attributes of the exam entity set, as: 1. course with attributes name, department, and c-number
2. section with attributes s-number and enrollment, and dependent as a weak entity set on course
3. room with attributes r-number, capacity, and building
Show an E-R diagram illustrating the use of all three additional entity sets listed

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Consider a university database for the scheduling of classrooms for -final exams. This database coul...

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