.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)
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ISBN:9780133594140
Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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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.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F867a2607-e415-4986-bf27-9cd563123eb4%2F15f634b1-6d52-4aa2-9ab0-647219619d12%2Fev7q0oi.jpeg&w=3840&q=75)
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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