The globetrotters club is organized into chapters

Assignment Help Other Subject
Reference no: EM13211668

NOTE: Answers should be brief, I'm not expecting long answers to make your job easier.

"DATA BASE MANAGEMENT SOLUTIONS BOOK - I really need to answer this question ASAP:
Exercise 20.4 The Globetrotters Club is organized into chapters. The president of a chapter can never serve as the president of any other chapter, and each chapter gives its president some salary. Chapters keep moving to new locations, and a new president is elected when (and only when) a chapter moves. This data is stored in a relation G(C,S,L,P), where the attributes are chapters (C), salaries (S), locations (L), and presidents (P). Queries of the following form are frequently asked, and you must be able to answer them without computing a join: "Who was the president of chapter X when it was in location Y ?"
1. List the FDs that are given to hold over G.
2. What are the candidate keys for relation G?
3. What normal form is the schema G in? 

Reference no: EM13211668

Questions Cloud

Explain how organizational design-product-service-hybrid : Make A Wish Foundation-Explain how organizational design (e.g., product, service, hybrid, matrix, marketing channels, and departmentalization)
Pack-em-in has another development in the works : Pack-Em-In has another development in the works. If it builds 60 houses in this development, it will be able to sell them at $240,000 each, but if it builds 70 houses, it will get only $230,000 each. Obtain a linear demand equation.
How much energy is produced when the sun completely converts : How much energy is produced when the sun completely converts 1.0g (=0.001kg) of matter into energy? Recall: J = kg m2/s2. If you need to write in scientific notation, enter a number like 3.14 X 105 as 3.14e5. Don't forget to include the unit!
High-pressure sales techniques : Do you think that companies in general are ready to face unconscionable acts such as high-pressure sales techniques?
The globetrotters club is organized into chapters : The Globetrotters Club is organized into chapters. The president of a chapter can never serve as the president of any other chapter, and each chapter gives its president some salary
How heredity and the environment interact : Where can I find information on how heredity and the environment interact to produce individual differences in development?
Compare and contrast foreign policies of kennedy and johnson : "Compare and contrast the foreign policies of Kennedy and Johnson
Create a listening guide on any of the songs : Create a listening guide on any of the songs- Allemande, Adagio sostenuto, Purple Haze
How the concepts of abnormal psychology : How the concepts of abnormal psychology can be applied outside the therapeutic environment such as business, education, family life, and social settings?

Reviews

Write a Review

Other Subject Questions & Answers

  Implement total quality management process

What about people that are unskilled in the organization? What potential roles can these resources play in helping implement Total Quality Management process in the organization?

  Describe and list each theorist for the different schools

Describe and list each theorist for the different schools of thought in psychology. Example Functionalism by William James. Of the founding schools of psychology which do you feel has had the most impact on modern psychology and why?

  Employer with plan automatically enroll

Would you recommend that an employer with a 401(k) plan automatically enroll all of its employees in that plan? If so, how should this be done?

  Software modules for finance-accounting-human resources

A suite of integrated software modules for finance and accounting, human resources, manufacturing and production, and sales and marketing that allows data to be used by multiple functions and business processes,

  Parallelism and pronoun confusion

Please help with parallelism and pronoun confusion. the phrase "what they already know" should describe the reader :

  Training principle for sport or sorri principle

Examine a training program for a sport of your choice based upon the "Specifically Overload Recovered athletes to stop Reversal of Individual performance" (SORRI) principles.

  Briefly describe the research to the mall owner

What is the probability that the mean rain in the area will be higher this year than in the previous five years? How will you briefly describe the research to the mall owner?

  Major functions of micronutrients

What are some of the major functions of micronutrients? What are some different ways you might ensure that you get all the necessary daily nutrients?

  Is log or linear scale more appropriate for comparison hand

Is log or linear scale more appropriate for comparison at hand.  Compare two sites by means of a Tukey mean-difference graph.

  Convergence in recent decades, economic downturn

Despite the general shift towards convergence in recent decades, economic downturn and uncertainty is now likely to lead to greater divergence at the national level and a strengthening of the role of the state.

  Describe how to use excel to find list of targeting people

You own your own small party supply and rental business. You maintain an Excel list of potential customers. Describe how you will use Excel to find in your list the people you are targeting for new business. Be specific.

  Food producers love big boxes

Food producers love big boxes because they serve as billboards on store shelves. Walmart wants to change this practice and promises suppliers that their shelf spaces won't shrink even if their boxes do.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd