Question: R ( A , B , C , D ) , and F = { A - B , B - C D } .

R(A,B,C,D), and F={A-B,B-CD}. Which of the following is a BCNF decomposition of R?
d=(AB,ACD)
d=(BCD,AB)
(AB,CD)
None of these
R ( A , B , C , D ) , and F = { A - B , B - C D }

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 Programming Questions!

Q:

Summative Project BAF3M Financial Accounting Fundamentals Introduction This is a simulation of the accounting cycle of a merchandising business. It is part of the summative evaluation.You are the...

Q:

I need help writing this program in java, it has to look exactly like the sample output. Write a program which asks the user for an integer and then prints the following patterns based on that...

Q:

S T U V W X Y Y . N AA AB AE 9 Chart of Accounts for Kelly Consulting 11 Cash 12 Accounts Receivable 14 Supplies 15 Prepaid Rent 16 Prepaid Insurance 18 Office Equipment 19 Accumulated Depreciation...

Q:

O V {E Apo||o_|nventory_Audit_Mini_Case V Insert Page Layout Formulas Data Review View A" Share A as . ' ' '3 Insert V 2 V v [Times New... Vl [10 Vl AA Av = = 6') V ' General V l 1 v l i v L v A v V...

Q:

hello, I need your help with these questions, please? - 3 0 The margin of error for a 95% interval estimate for the population slope parameter Is: I: 1.033 343 c 0.925 344 d 0.786 3'45 34.7 a -10.211...

Q:

Post the journal entries to the ledger. The ledger is already set up for you with balance forward amounts from the previous year. Journal: 10 fx A B C D E F G H I J K L M N 0 P Q 80 2015 balance...

Q:

please send this answer in half and hour please AutoSave HI Accounting for Cathy - Excel BHATIAKA1 B 7 File Home Insert Draw Page Layout Formulas Data Review View Help O Search Share Comments 16 F H...

Q:

Project instructions(AMA 1, AMA2, AMA 3) raw data(G 1, G 2, G 3, G 4, G 5, G 6) Graphics Requirements: All graphics must be constructed using StatCr'unch, Excel, or other computer based graphics...

Q:

need help on this Part 3 - Normalization [20 marks total] Case 1: The table R (A, B, C, D, E, F, G, H, Y) holds the following functional dependencies: FD1 A, C B, D, E, F, G, H, Y FD2 B H, Y FD3 G E,...

Q:

I NEED HELP ASAP PLEASE!!!! At the end of the first month of opening your business, you calculate the actual operating costs of the business and the income you earned. You also notice and document...

Q:

The Company DA VINCI, SA Has annual sales of $25 million with a cost of sales of 45% of sales. It also has administrative expenses for $2.1 million, depreciation of fixed assets for a value of $225...

Q:

The diameter of a hole drilled through aluminum at 22C is 7.50 mm. Find the diameter and the area of the hole at 89C.

Q:

What are advantages of the internal rate of return? Group of answer choices The IRR rule accounts for time value because it is finding the rate of return that equates all of the cash flows on a time...

Q:

In Leibowitz vs. District Court, what do you think of the points raised by the dissent?