Question: This Is a question of Oracle Database Principles & Application subject + Consider the Relation R(ABCDEF) with the following functional dependency(FDs) { AD, AB-E, BFE,

This Is a question of "Oracle Database Principles & Application" subject

This Is a question of "Oracle Database Principles & Application" subject +

+ Consider the Relation R(ABCDEF) with the following functional dependency(FDs) { AD, AB-E, BFE, CDF, E-C} (1) find all keys of R and identify the prime attributes. Write down all necessary steps. (2) explain why R is not in Third Normal Form(3NF). Is R in BCNF and why? (3) decompose R into relations in 3NF preserving all FDs

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

This Is a question of "Oracle Database Principles & Application" subject Consider the Relation R(ABCDE) with the following functional dependency(FDs) {AD-B, CD, DB, AB-E} (1) find all keys of R and...

Consider the Relation R(ABCDE) with the following functional dependency(FDs) {AD-B, CD, DB, AB-E} (1) find all keys of R and identify the prime attributes. Write down all necessary steps. (2) explain...

Subaru Motors Corporation (SMC) today announced plans to revise its organisational structure. The changes will see the company's structure slim down from 230 departments to 131, which will hopefully...

Question list Use the graph of the function f shown to estimate the indicated limits and the function value. Ay a. lim f(x) X-+0 b. lim f(x) 2- O Question 1 x-+0 c. lim f(x) X d. f(0) NO O Question 2...

Safari File Edit View History Bookmarks Window Help US Q 8 @ Wed Nov 22 5:13 AM mylab.pearson.com C @ + 88 G Dashboard My Grades.. P Assignments P Do Homewo Saint Leo U.. Google Tran.. Plagiarism......

11:18 PM Wed Oct 18 . . . 94% AA mylab.pearson.com a + Section 8.4 x P Do Homework - Section 8.4 Course Hero MAC 1140 F23 ONL Brandon Archer Homework: Section 8.4 Question 20, 8.4.63 HW Score: 10%, 2...

6 Safari File Edit View History Bookmarks Window Help ' Wed Nova 9232AM V Submit quiz Use the properties of logarithms to solve for x Question list l6 log(x-9)=1- log x 0 Question 15 0 Question 16 0...

Question list 0 Question 1 0 Question 2 0 Question 3 0 Question 4 0 Question 5 0 Question 6 0 Question 7 l6 The exponential model A = 283.690'022t describes the population, A, of a country in...

Safari File Edit View History Bookmarks Window Help O US Q 8 0 Sat Dec 9 7:34 PM mylab.pearson.com C 88 G Blackboard. Bb https://learn... P Assignments P Do Homewo P Do Homewo Dashboard Content...

4:10 PM Fri Nov 17 . . . 74% AA mylab.pearson.com A + Section 9.4 X Do Homework - Section 9.4 MAC 1140 F23 ONL Brandon Archer Homework: Section 9.4 Question 8, 9.4.1 HW Score: 5.44%, 0.65 of 12...

A survey of 1,085 adults asked, "Do you enjoy shopping for clothing for yourself?" The results (data extracted from "Split Decision on Clothes Shopping," USA Today, January 28, 2011, p. IB) indicated...

Johnstone (lessee) leased a backhoe with a useful life of 15 years from SlateCo (lessor) on January 1, 20X8. slate Co approximated a 12% rate when crafting the lease agreement, but Johnstone was not...

true or false: as a mortgage loan ages, the amount of the principal payment decreases as a percentage of the total payment

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

LO1 Explain how the workforce is changing in unpredicted ways.

LO6 List the components of job descriptions.

3. Focusing on the right mix between work and home is an important issue that companies address on an ongoing basis. Human resource professionals should create policies that allow workers to...