Outline a shortcut to describe relations in 3NF.

Question:

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Modern Database Management

ISBN: 9780134773650

13th Edition

Authors: Heikki Topi, Jeffrey A Hoffer, Ramesh Venkataraman

See More Books

Question Posted: Jun 28, 2022 05:08 AM

See More Questions

Questions 1 and 2 in this part relate to the ER model given below. The ER model illustrates the entities and relationships for modeling a stock research fine. Assume the firm has two types of staff ?...
On completion of Exercise 14.14 examine the 3NF relations created to represent the attributes shown in the Well meadows Hospital form shown in Figure 14.18. Determine whether these relations are also...
On completion of Exercise 14.15 examine the 3NF relations created to represent the attributes shown in the relation that displays dentist/patient appointment data in Figure 14.19. Determine whether...
Part A.: You are considering launching a strategic alliance with a competitor to join your separate skills to develop a new jointly owned technology. Both you and your partner have the option of...
Magnificent Blooms is a florist specializing in floral arrangements for weddings, graduations, and other events. Magnificent Blooms has a fixed cost associated with space and equipment of $100 per...
In the treatment of cancer, the basis for many types of chemotherapy and radiation therapy is that mutagens are more effective at killing dividing cells than nondividing cells. Explain why. What are...
3. Schedule performance. How did the actual project schedule compare with the original schedule? If the project was late, what were the causes? How was performance on the schedule associated with...
Taxable income and pretax financial income would be identical for Ursula Co. except for its depreciation on equipment purchased in 2014 for $500,000 and estimated costs of warranties. The following...
Question 2 15 Points Use the data from question 1 plus the attached file to complete your 3 years of journal entries. Include an attachment of your work for partial credit grading but please type in...
In the following data, x is the diameter of a ponderosa pine in inches measured at breast height and y is a measure of volume?number of board feet divided by 10. Test the model y = ax b by plotting...
Discuss how transitive dependencies in a relation can be removed when it leads to anomalies.
What do you understand by domain constraint?
In each of the following multiplications: (i) Estimate the answer (ii) Multiply each pair of numbers using either long multiplication or the grid method. a. 2.7 31 b. 4.6 21 c. 5.7 69
If f ( x ) = ( 1 3 - In ( x ) ) ^ 8 , determine f ' ( 1 ) .
1. ThestocksAandBhavethefollowingdistributionsofreturns. A B Probability State1 3 4 0.2 State2 5 2 0.3 State3 4 8 0.2 State4 6 5 0.1 State5 6 1 0.2 2....
Define nested designs. Explain why the nested designs are important.
3 x y 3 + x y = l n ( x ) solve for d y d x
Let ln ( xy ) + y ^ 8 = x ^ 7 + 2 . Find dy / dx .
Use power series to solve the differential equation. y' - y = 0
Suppose that fraction used = / 1.0 + 0.1Mt. for some parameter 1. Write the discrete-time dynamical system and solve for the equilibrium. Sketch a graph of the equilibrium as a function of ....
Implement a resetCounts( ) method for the FavoritesList class that resets all elements access counts to zero (while leaving the order of the list unchanged).
Suppose that we have made kn total accesses to the elements in a list L of n elements, for some integer k 1. What are the minimum and maximum number of elements that have been accessed fewer than k...
Given the set of element {a,b,c,d,e, f } stored in a list, show the final state of the list, assuming we use the move-to-front heuristic and access the elements according to the following sequence:...
Current Attempt in Progress On July 3 1 , 2 0 2 2 , Crane Compary had a cash balance per books of $ 6 , 2 4 5 . 0 0 . The statement from Dakata State Bark on that date showed a balance of $ 7 , 7 9 5...
Cede & Co. expects its EBIT to be $89,000 every year forever. The firm can borrow at 5 percent. Cede currently has no debt, and its cost of equity is 10 percent. If the tax rate is 35 percent, what...
In the Marriott example, one discussion point considered when a firm might use a single hurtle rather than different divisional or business unit rates. When a single rate is used and the divisions...

Outline a shortcut to describe relations in 3NF.

Question:

Step by Step Answer:

The relation is said to be in 3NFThird Normal Form if If it is in 2NF Second Normal Form ie All non ...View the full answer

Modern Database Management

Students also viewed these Computer science questions