Question: Consider the following functional dependencies for a given relation R(ABCDEFG): AD -> E BE -> F B -> C AF -> G Decompose the relation

Consider the following functional dependencies for a given relation R(ABCDEFG):

AD -> E

BE -> F

B -> C

AF -> G

Decompose the relation into Boyce Codd normal form, with steps shown.

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!

Q:

Consider a relation schema R = (A, B, C, D, E) and a set F consisting of the following functional dependencies that hold on R: A -> C, AC -> E, AD -> B, B -> ADE, D-> E. An algorithm for computing a...

Q:

Consider a relation schema R = (A, B, C, D, E) and a set F consisting of the following functional dependencies that hold on R: A -> C, AC -> E, AD -> B, B -> ADE, D-> E. An algorithm for computing a...

Q:

Question 5-2. Consider the following relation R and functional dependencies. Relation: R = (A, B, C, W) FDs: FD = {W A, BC W, AB CW} (i) Find all candidate keys for relation R. (ii) What is the...

Q:

Assume these functional dependencies for a given relation R(ABCDEFG): AD -> E BE -> F B -> C AF -> G Decompose the following relation into BCNF (unless it is already in BCNF format) while clearly...

Q:

1. (15 pts) Consider following relation for published books: Book_type List_price Author_affil Publisher BOOK Book title Author name FD1 FD3 FD2 Author affil refers to the affiliation of the author....

Q:

This question involves the use of AGGREGATE linear PYTHOIN regression on the Auto data set. (a) Perform a simple linear regression with mpg as the response and horsepower as the predictor. Describe...

Q:

answer all questions promptly What is the maximum segment length of a 100Base-FX netdwork,Thelast character('X', etc) refers to the line code method used. Line code is a pattern of voltage, current...

Q:

Which one is correct w . r . t . RDBMS ? primary key super key candidate key primary key candidate key super key super key candidate key primary key super key primary key candidate key The relation...

Q:

Part 1 : Normalization 1 . Consider a table Alphabet ( A , B , C , D , E ) with the following functional dependencies: FD 1 : AB C FD 2 : AC B FD 3 : BC A FD 4 : D E a . Determine all the candidate...

Q:

nnep This counts as "setting the value", even if the value does not change. If its value was last set to v 6= n less than 30 seconds ago, it leaves its value unchanged and replies false. If a client...

Q:

Assuming that Mary is an Australian resident adult individual, calculate the net capital gain for Mary in relation to the following events and advise of the impact on taxable income for the income...

Q:

Part 1: Summarize in your own words the argument that it is impossible to engage in the "Veil of Ignorance" thought experiement. PART 2: Explain in detail how Rawls might respond to the argument...

Q:

Which of these statements about how the profitability index is used in caprar dougcang not true? It is used when flrm do not have enough funds for all acceptable projects. It alds in the process of...

Q:

CT Corp Comprehensive Question Canadian Tire Corporation, Limited ( Canadian Tire ) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Q:

3. Define the attributions we use to explain behavior

Q:

2. Describe how you managed an impression of yourself in a face-to-face interaction and a mediated one. Describe your conscious preparations for this impression management, and then describe the...

Q:

1. Describe how our personal perspective on the world influences our communication