FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Compare the relational model and an object-oriented model. Discuss the differences with regard to the following concepts: Encapsulation. How relationships are maintained? Impedance mismatch problem.

Compare the relational model and an object-oriented model. Discuss the differences with regard to the following concepts: Encapsulation. How relationships are maintained? Impedance mismatch problem. how relationships are maintained?

IMPORTANT NOTES: - Put your answer in a comparison table. - Make your answer correct and clear. - Type your answer please don't answer by handwrite

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

SQL Antipatterns Avoiding The Pitfalls Of Database Programming

SQL Antipatterns Avoiding The Pitfalls Of Database Programming

Authors: Bill Karwin

1st Edition

1680508989, 978-1680508987

More Books

Students also viewed these Databases questions

Question

★★★★★
Nine minority partners each owned one-half of 1 percent of J&J Celcom, a partnership with AT&T, which owned the rest. AT&T, using its majority power, voted to buy out the minority partners. It...

Answered: 1 week ago

Question

★★★★★
Draw a neat diagram of Software Development Process Cycle and explain its phases.? Compare High Level Design(HLD) and Low Level Design(LLD) with Four(4) points in your own words

Answered: 1 week ago

Question

★★★★★
Shocks occur according to a Poisson process with rate , and each shock independently causes a certain system to fail with probability p. Let T denote the time at which the system fails and let N...

Answered: 1 week ago

Question

★★★★★
The day after a snowstorm, cars arrive at Mels Auto-Wash at an average rate of 10 per hour according to a Poisson process. The automated car washing process takes exactly 5 minutes from start to...

Answered: 1 week ago

Question

★★★★★
At the beginning of 2 0 1 , Q 5 C Hospital reported Accounts Receivable $ 8 5 0 0 and Allowance for Uncollectible Accounts $ 1 8 0 0 ( credit ) . During 2 0 X 1 , before recording the year - end...

Answered: 1 week ago

Question

★★★★★
Philips Ltd has just completed operations for the year 2010. Company's assistant accountant (who is very inexperienced) prepared the following Profit and Loss Account for the year's activities: $ $...

Answered: 1 week ago

Question

★★★★★
1. Prepare for the appraisals Begin by reviewing and printing out the previously completed Performance Appraisal for Terry, Giselle and Prem. Review the Team Performance Appraisals completed by your...

Answered: 1 week ago

Question

★★★★★
On January 1st, 2017, Sands Company purchased a construction lathe at a cost of $625,000. It was estimated that the machine would have a useful life of 25 years, and a residual value at the end of...

Answered: 1 week ago

Question

★★★★★
MTV's network has become a symbol of globalization. Established in 1981, the US based music TV network has been expanding outside of its North American base since 1987; when it first opened MTV...

Answered: 1 week ago

Question

★★★★★
How to solve it???......... 4. On Dec. 31, 20x1, the petty cash fund of Bark Co., with a P30,000 leger balance, consists of the following: Currencies and coins 1,020 Vouchers for various PCF...

Answered: 1 week ago

Question

★★★★★
Estimate 99 by using a linear approximation of f(x) = x about the value x = 100. Round your answer to four decimal places, if necessary.

Answered: 1 week ago

Question

★★★★★
Have you ever experienced (or been responsible for) a failed attempt at sarcasm or teasing via a text message or social network posting? What, in your opinion, caused this communication breakdown?...

Answered: 1 week ago

Question

★★★★★
B When you were in high school, what styles did you wear, and what did these clothing items communicate about you? If you now have or have had teen children, what do or did they seem to be...

Answered: 1 week ago

Question

★★★★★
1. Take a look at a piece of writing youve produced (an essay, your rsum, or an e-mail to a friend). Do you use high or low levels of abstraction? Is your choice of language appropriate for the...

Answered: 1 week ago

Previous Question Next Question