Question: Question 1 : Suppose R ( A B C D E F G H I J ) and set of FDs F: AB C ,

Question 1:
Suppose R (A B C D E F G H I J) and set of FDs F: AB C , A DE, B > F, F > GH, D>IJ} The table R is normalized up to 3NF or not? If not, decompose it in 3NF.
Question 1: Suppose R (A B C D E F G

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:

[6 pts] Given the relation R( A, B, C, D, E, F, G, H ) with the FDs A C, BC AD, C BF, D > H, and FAE, is [A, G a key of R? Prove your answer and describe your proof strategy including all the steps...

Q:

NOTE THIS IS C LANGUAGE 10 - Which one of the following sentences are true according to the tree given below. I - the depth of the node M is 4 II - the height of the node Ris 3 III - the height of...

Q:

Insert anomaly means the inability to create a new record due to the absence of other data (2 points) True False 2 Specialization S: S = {V1, V2, ..., vn) is a set of subclasses with the same...

Q:

4. 15 points] Let relation R (A, B, C, D, E, F, G, H) satisfy the following functional dependencies: AB CH A BD C EG H DE F Which one of the following FDs is also guaranteed to be satisfied by R? A....

Q:

Given R (A, B, C, D, E, } with (unction dependences {A rightarrow B, BC rightarrow DA, BD rightarrow C, E rightarrow A, AC rightarrow DE} a) Find all candidate keys. (Number each candidate key for...

Q:

12 Given the relation R R(A, B, C, D, E, F, G, H, I, J) and the following set of functional dependencies FDs: AB --> B --> EF AD --> GH G-> What is the key for R?* 12 Points) De 13 Given the relation...

Q:

Given R(A, B, C, D, E,} with function dependencies {A rightarrow B, BC rightarrow DA, BD rightarrow C, E rightarrow A, AC rightarrow DE} Find all candidate keys. (Number each candidate key for credit...

Q:

Please assist. I am having trouble. Drawing Tools Project 5 Workbook - Excel X File Home Insert Page Layout Formulas Data Review View Help Acrobat Format Tell me what you want to do Share Cut Copy...

Q:

Hello, Please assist. Drawing Tools Project 5 Workbook - Excel Toni Sandridge X File Home Insert Page Layout Formulas Data Review View Help Acrobat Format Tell me what you want to do Share Cut...

Q:

Using the DBD system, verify your answers to the following exercises: a. 14.24 (3NF only) b. 14.25 c. 14.27 d. 14.28 Exercise 14.24 Consider the universal relation R = {A, B, C, D, E, F, G, H, I, J}...

Q:

Any change in the risk aversion level of investors is likely to affect the required rate of return on a stock, so the change in in the risk aversion level will likely have an impact on the stock's...

Q:

As Marketing Director at the Hauck Corporation, you try to keep informed about the actions of your main competitor, Campbell Labs. Currently you believe that Campbell may have plans to introduce a...

Q:

Year - to - date, Oracle had earned a 1 2 . 5 7 percent return. During the same period, Valdero Energy earned - 9 . 3 2 percent

Q:

The current dividend yield on Ventana common stock is 1.89 percent. The company just paid an annual dividend of $1.56 and announced plans to pay $1.70 next year. The dividend growth rate is expected...

Q:

Teamwork. Your instructor will place you in a group and ask your group to design an online questionnaire to gather data about college students preferences about the following: a. energy drinks f....

Q:

At the request of your dentist, Jennifer Ryan, you surveyed the patients who had checkups at her office during May to determine their dental floss preference. Data gathered from 73 patients are...

Q:

Teamwork. Work with two or three of your classmates to design an experiment to determine how people react to receiving compliments. After getting feedback on your design from members of another team,...