Question: Briefly, but precisely, explain the difference between single - valued attributes and composite attributes. Give an example of each. What are multivalued attributes? How can

Briefly, but precisely, explain the difference between single-valued attributes and composite attributes. Give an example of each.
What are multivalued attributes? How can they be handled within the database design?

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:

1. What is a composite entity, and when is it used? 2. Suppose you are working within the framework of the conceptual model in Figure 24.5. Figure 24.5 The Conceptual Model for Question 5 CUSTOMER...

Q:

the following relational algebra questions based on tables S1 and S2 (below) Question 1 What is the output of S1 S2 ? The row identified by sid 22 The rows identified by sid 31 and 58 The row...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

class Queue using no other data structures than Item, Boolean, int and Stack. The amortized running time of each Queue meth od must be constant. (Note that you may only use the Stack as a black box:...

Q:

Microkernel operating systems aim to address perceived modularity and reliability issues in traditional "monolithic" operating systems. (i) Describe the typical architecture of a microkernel...

Q:

Managerial accounting is changing rapidly as a result of technology and new types of enterprises. Below is an article that states the opposite (Talha et al, 2010). How can we reconcile the two...

Q:

Mates Rates Rent-A-Car ( just do the part a) using visual studio code (C#) Criteria sheet - Par A Example supplementary files (readme.pdf) Example supplementary files (class-diagram.pdf) Assignment...

Q:

After reading the passage below. Please assist with how might these styles impact the choice of theoretical approach with a client. What are Attributional and Explanatory Styles? Over time the...

Q:

Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....

Q:

Thoughts on what an outstanding HR manager would do to prevent this problem from happening in the first place and what intervention they should use at this point in these situations to improve and...

Q:

Kirti runs a small business that makes furniture on order for customers. Customers place orders online or in person and the business then makes the furniture and delivers it to the customers home....

Q:

Determine if the truss is statically determinate or statically indeterminate. By inspection, identify the zero-force members in the truss. Regardless of your answer to Part (a), determine the force...

Q:

A Johnson corporation bond is currently selling for $ 8 5 0 . The bond matures in 2 0 years, has a face value of $ 1 . 0 0 0 . and a vield to maturity of 1 4 . 3 0 K . The bond's coupon rate is 1 3 %...

Q:

Employees who complete a PAQ require a high level of reading ability. Select an answer and submit. For keyboard navigation, use the up / down arrow keys to select an answer. a True b False

Q:

William Jenson bought a pre-owned Audi with a one-year warranty from Best Motors. After driving the car for a week, he noticed a squeaking sound that appeared to be from the motor. He returned to the...

Q:

Discuss the importance of using the youviewpoint for effective communication of negative messages. (Objectives 1 and 2)

Q:

Why does the message receivers culture affect the choice of direct or indirect plan for communicating negative messages? (Objective 2)