Ask Question, Ask an Expert

+61-413 786 465

info@mywordsolution.com

Ask Computer Engineering Expert

a. What is the premise of Fagin's work on DK/NF?

b. Summarize the three categories of normalization theory.

c. In general, how can you transform a relation not in BCNF into ones that are in BCNF?

d. What is a referential integrity constraint?

e. Explain the role of referential integrity constraints in normalization.

Computer Engineering, Engineering

  • Category:- Computer Engineering
  • Reference No.:- M91975032

Have any Question?


Related Questions in Computer Engineering

What are some topics that must be covered in a business

What are some topics that must be covered in a business case presented to management?

Switches are an integral part of networks they are the

Switches are an integral part of networks. They are the devices you utilize for host connectivity to the network. Please identify and discuss an attack that takes advantage of a weakness in switches.

Roberto is the network administrator for an international

Roberto is the network administrator for an international law firm with offices and customers in North America, South America, Africa, and the Middle East. The lawyers frequently contact each other via e-mail, use the In ...

Explain how the following industries should adapt their

Explain how the following industries should adapt their businesses to the ever expanding use of social networks and mobile computing (smart phones, tablet computers, etc.): 1) Media and Entertainment, 2) Department store ...

What are the minimum and maximum values in decimal if an

What are the minimum and maximum values (in decimal) if an 8-bit binary number is given unsigned and two's complement formats?

Show how an 8x1 multiplexer can be constructed from 4x1

Show how an 8x1 multiplexer can be constructed from 4x1 multiplexers and 2x1 multiplexers and no logic gates.

A chemistry student needsnbsp700 ml of dimethyl sulfoxide

A chemistry student needs 70.0 mL of dimethyl sulfoxide for an experiment. By consulting the  CRC Handbook of Chemistry and Physics , the student discovers that the density of dimethyl sulfoxide is 1.10 g.cm^-3. Calculat ...

Assignment - confidential organizational information and

Assignment - Confidential Organizational Information and Employee Responsibility As an employee, you are often required to sign confidentiality agreements when beginning work at a new company. You may also be required to ...

Lnguage isnbspcgenerate a sparse vector class with

Language is  C++ Generate a sparse vector class with * operator, such as  Vector Vector::operator * (Vector& param) A multiplication (*) operators returns element-wise multiplication of two vectors in another vector. Giv ...

Question suppose we know a lt b ie a reduces to b in linear

Question : Suppose we know A (a) What can be said about the running time for A? (b) What can be said about the running time for B?

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of $ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

Compute the present value of an 1150 payment made in ten

Compute the present value of an $1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of $ 699 per year for 19 years, given a discount rate of 6 percent per annum. As