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Engineering
Computer Engineering
.Answer the questions considering the following case - Best-East University is at present in need of a database for their student course advising. Courses are offered to the students and students choose the course and section. After the approval of course registration, a faculty and classroom are assigned to the course. In addition to the faculty, a Teacher Assistant (TA) is assigned for a section also. For a lab course, a Lab Instructor (LI) is also assigned. A faculty, TA, or LI may take many courses. A student may take up to five courses. (a) Find appropriate database relation schemas with appropriate attributes. (b) Find Primary and Foreign Keys for all relations (tables). (c) Draw an Entity-Relationship (ER) diagram showing relation relationships. (Note: You are allowed to have necessary assumptions for the above case.)

.Answer the questions considering the following case - Best-East University is at present in need of a database for their student course advising. Courses are offered to the students and students choose the course and section. After the approval of course registration, a faculty and classroom are assigned to the course. In addition to the faculty, a Teacher Assistant (TA) is assigned for a section also. For a lab course, a Lab Instructor (LI) is also assigned. A faculty, TA, or LI may take many courses. A student may take up to five courses. (a) Find appropriate database relation schemas with appropriate attributes. (b) Find Primary and Foreign Keys for all relations (tables). (c) Draw an Entity-Relationship (ER) diagram showing relation relationships. (Note: You are allowed to have necessary assumptions for the above case.)

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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.Answer the questions considering the following case - Best-East University is at present in need of a database for their student course advising. Courses are offered to the students and students choose the course and section. After the approval of course registration, a faculty and classroom are assigned to the course. In addition to the faculty, a Teacher Assistant (TA) is assigned for a section also. For a lab course, a Lab Instructor (LI) is also assigned. A faculty, TA, or LI may take many courses. A student may take up to five courses. (a) Find appropriate database relation schemas with appropriate attributes. (b) Find Primary and Foreign Keys for all relations (tables). (c) Draw an Entity-Relationship (ER) diagram showing relation relationships. (Note: You are allowed to have necessary assumptions for the above case.)
Transcribed Image Text:.Answer the questions considering the following case - Best-East University is at present in need of a database for their student course advising. Courses are offered to the students and students choose the course and section. After the approval of course registration, a faculty and classroom are assigned to the course. In addition to the faculty, a Teacher Assistant (TA) is assigned for a section also. For a lab course, a Lab Instructor (LI) is also assigned. A faculty, TA, or LI may take many courses. A student may take up to five courses. (a) Find appropriate database relation schemas with appropriate attributes. (b) Find Primary and Foreign Keys for all relations (tables). (c) Draw an Entity-Relationship (ER) diagram showing relation relationships. (Note: You are allowed to have necessary assumptions for the above case.)
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