subject

Consider the following relation and convert to the normal form indicated. Make sure your Primary Key and its attribute(s) is/are underlined for full credit. Also indicate foreign keys using (FK) if any.

0NF:

COURSE[course_num, course_name, prof_name, prof_email, (student_id, student_name, student_email)]

Notes: Courses have many students and each student can take many courses. However, a professor can teach many courses, although a course can be taught by only one professor.

1NF:
2NF:
3NF:

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 21.06.2019 20:00
An excel which cell contains =b2 is copied to row below, the same column. what will be the new cell's content
Answers: 2
question
Computers and Technology, 22.06.2019 12:00
The following function returns a string of length n whose characters are all 'x'. give the order of growth (as a function of n) of the running time. recall that concatenating two strings in java takes time proportional to the sum of their lengths. public static string f(int n) { if (n == 0) return ""; if (n == 1) return "x"; return f(n/2) + f(n - n/2); } options: a) constant b) logarithmic c) linear d) linearithmic e)quadratic f)cubic g) exponential
Answers: 2
question
Computers and Technology, 23.06.2019 11:00
Describe three characteristics of at-risk drivers. a. b. c. describe three characteristics of safe drivers. a. b. c. describe three driver errors that could cause a collision. a. b. c. how will this information affect you as a driver now and in the future? (2-3 sentences)
Answers: 2
question
Computers and Technology, 23.06.2019 19:50
Which feature is selected to practice and save the timing of a presentation
Answers: 1
You know the right answer?
Consider the following relation and convert to the normal form indicated. Make sure your Primary Key...
Questions
question
Mathematics, 05.11.2019 06:31
question
Chemistry, 05.11.2019 06:31
Questions on the website: 13722360