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HCA-537: Introduction to Health Database and Technologies
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Get Help Now!Assignment 3:
The accommodation office of a university wishes to create a database to monitor the allocation of accommodation to students. Students may rent a room in a hall of residence. New lease agreements are negotiated with rental periods and rates. The students are sent an invoice at the start of each semester.
The entities are identified as following,
- Student o Lease
- Room o Hall
- Invoice
Please identify the relationships among the entities and draw an ER diagram for student accommodation office.
** Hints: The Lease will be the center and directly related to Student, Room and Invoice. The Room is directly related to Hall.
** You can draw the ER diagram in a paper format and hand it in at the lecture section. You are also encouraged to draw the ER diagram using the graphics software, such as, “Paint”, and submit it electronically to “drop box”.
