Question: a ) What practical purpose do ATTRIBUTE HIERARCHIES serve, ( hint: also helps in effective decision analysis ) ? b ) What can be a

a) What practical purpose do ATTRIBUTE HIERARCHIES serve, (hint: also helps in effective decision analysis)? b) What can be a practical example of using the power of attribute hierarchies in a query?

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:

What practical purpose do ATTRIBUTE HIERARCHIES serve, ( hint: also helps in effective decision analysis ) ?

Q:

What practical purpose do ATTRIBUTE HIERARCHIES serve, ( hint: also helps in effective decision analysis ) ? b ) What can be a practical example of using the power of attribute hierarchies in a query?

Q:

\f1. INTRODUCTION TO PREPARING A WRITTEN CASE REPORT The method for a basic case analysis presented in Note 2 of the Case Guide Series"Performing a Case Analysis,\" No. 9B18M054can be used for...

Q:

Category Creativity Techniques A to Z This A to Z of Creativity and Innovation Techniques, provides an introduction to a range of tools and techniques for both idea generation (Creativity) and...

Q:

7 Writing in the Workplace If writing must be a precise form of communication, it should be treated like a precision instrument. It should be sharpened, and it should not be used carelessly. Theodore...

Q:

How does good communication foster collaboration? How does organizational structure impact team effectiveness? After reviewing the communication strategies, which one as a manager would you advocate...

Q:

Module Case Study Information A Module Case Study is a critical analysis and evaluation of a specific case or subject. For this course a Module Case Study must: Be two pages in length, double-spaced....

Q:

07-Bickman-45636:07-Bickman-45636 7/28/2008 6:13 PM Page 214 CHAPTER 7 Designing a Qualitative Study Joseph A. Maxwell T raditionally, works on research design (most of which focus on quantitative...

Q:

DAVID DOESN'T DELEGATE Overcoming an Individual's Immunity to Change AS ANY EXPERIENCED MANAGER will tell us, being an effective delegator is crucial to using everyone's time, skills, and knowledge...

Q:

Reed these three chapters. Chapter 1, 8, and 9. Wryte a 2-3 paragrafff summary on each chapter. Be sure to label each chapter summary. play.google.com @ 5 + (107) Relaxing Music For Stress Relief,...

Q:

The City of San Francisco issued a bond that currently trades for $1023. There are 14 years left until the bond matures. It carries a coupon rate of 5%; Interest is paid annually. If the city wanted...

Q:

Wingers uses the dollar-value LIFO method of computing its inventory. Data for the past 3 years follow. Compute the value of the 2008 and 2009 inventories using the dollar value LIFOmethod. Year...

Q:

b . Provide some reasons why Egghead wished to raise $ 5 4 million with equity rather than debt. BTN 1 0 - 4 , Financial Analysis Problem Gregg Industries, Lynch

Q:

A random sample of 43 biology students in a science program are selected for a study. Of those selected, only 27 passed the mid term exam. At the 5% significance level, is there sufficient evidence...

Q:

5. What does www.seiu.org/ tell you about this unions aims and how it intends to achieve them?

Q:

4. The Kaiser Permanente Health System is often held out as an employer with very good labor relations. What can you discern from websites such as www.kaiserpermanentejobs .org/jobs.aspx that might...

Q:

7. Explain how an employee could reduce stress at work.