Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Apr 27, 2021

From the mentioned below discuss which model is more suitable for storing data. And what are the drawbacks of other models which are not selected

From the mentioned below discuss which model is more suitable for storing data. And what are the drawbacks of other models which are not selected by you for storing data?
i. Hierarchal model
ii. Network model
ii. Relational model

Step by Step Solution

★★★★★

3.38 Rating (148 Votes )

There are 3 Steps involved in it

Step: 1

Relational model is suitable since it stores data in tablesrelations and each table can cont... 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

Step: 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

Statistics For Managers Using Microsoft Excel

Authors: David M. Levine, David F. Stephan, Kathryn A. Szabat

7th Edition

978-0133061819, 133061817, 978-0133130805

More Books

Students also viewed these Computer Engineering questions

Question

★★★★★

What are some drawbacks of preparing consolidations in Microsoft Excel? What are some advantages of preparing consolidations in Microsoft Excel? Given that Microsoft Excel is the dominant financial...

Answered: 1 week ago

Question

★★★★★

What are the drawbacks of basing manufacturing in a country like India? What other locations might be attractive?

Answered: 1 week ago

Question

★★★★★

What are the drawbacks of Web-based form-fill interfaces?

Answered: 1 week ago

Question

★★★★★

Consider a stylized two-period model with banking. The aggregate abatement cost function in period t is given by C(E)= (a t be) 2 /2b with a 1 Answered: 1 week ago

Answered: 1 week ago

Question

★★★★★

1. In what ways is GEs Mac 400 ECG the result of local-for-local innovation? 2. Why would GE establish R&D facilities in India? 3. What indications are there that the Mac 400 ECG has become an...

Answered: 1 week ago

Question

★★★★★

What is called and what purpose does it serve?

Answered: 1 week ago

Question

★★★★★

What are the assumptions of a logistic regression model?

Answered: 1 week ago

Question

★★★★★

Bright Sparks Electrical - Bank Register Report: Now that you have completed the journals for the month, you need to prepare the Bank Register Report in the template below. Not all general journals...

Answered: 1 week ago

Question

★★★★★

PA9-9 Calculating Direct Materials, Direct Labor Variances [LO 9-3, 9-4 Rip Tide Company manufactures surfboards. its standard cost information follows: Standard Standard Price (Rate) 5 per sq.ft. $...

Answered: 1 week ago

Question

★★★★★

Beam ABC is fixed at support A and rests (at point B) upon the midpoint of beam DE (see the first part of the figure). Thus, beam ABC may be represented as a propped cantilever beam with an overhang...

Answered: 1 week ago

Question

★★★★★

D What is the standard deviation given the following information? Possible Probability Returns 0.25 0.18 0.35 0.15 0.40 0.27 3.85% 5.39% 4.62% 7.23% O none of the answers is correct Question 15 1 pts...

Answered: 1 week ago

Question

★★★★★

4.- In a print run of 2500 books, it is estimated that the probability of having a badly bound book is 0.01%. Calculate the probability that the print run has two books with bad bindings. What is the...

Answered: 1 week ago

Question

★★★★★

Why does Barcelona COO Scott require managerial candidates write an essay about their experiences on the stage two "shop?" to determine the candidate's experience working with others to determine the...

Answered: 1 week ago

Question

★★★★★

Number 1 and 2 show all work please ? 1) Based on the graph below estimate the instantaneous velocity at the following times: (a) 1.0 s; (b) 2.5 s; (c) 3.5 s; (d) 4.5 s; (e) 5.0 s; x (m) 15 10 5 0 t...

Answered: 1 week ago

Question

★★★★★

5. Can you think of an example of another contentious issue that has been framed in an "either- or" way? What would be an ethically ideal way to resolve this issue and why?

Answered: 1 week ago

Question

★★★★★

What is a verb?

Answered: 1 week ago

Question

★★★★★

The company performs service for customers at $ 2 , 5 0 0 . The company receives cash of $ 1 , 0 0 0 from customer, and it bulls the balance of $ 1 , 5 0 0 on account. What should the journal entry...

Answered: 1 week ago

Question

★★★★★

Explain how the graph of each function can be obtained from the graph of y = 1/x or y = 1/x 2 . Then graph f and give the (a) Domain (b) Range. Determine the largest open intervals of the domain over...

Answered: 1 week ago

Question

★★★★★

A manufacturing company produces steel housings for electrical equipment. The main component part of the housing is a steel trough that is made out of a 14-gauge steel coil. It is produced using a...

Answered: 1 week ago

Question

★★★★★

A company that produces and markets continuing education programs on DVDs for the educational testing industry has traditionally mailed advertising to prospective customers. A market research study...

Answered: 1 week ago

Question

★★★★★

Starbucks Coffee Co. uses a data-based approach to improving the quality and customer satisfaction of its products. When survey data indicated that Starbucks needed to improve its package-sealing...

Answered: 1 week ago

Question

★★★★★

20. What is one way in which older adults compensate for less efficient brain functioningpg105

Answered: 1 week ago

Question

★★★★★

22. Why is tPA not helpful in cases of hemorrhagepg105

Answered: 1 week ago

Question

★★★★★

29. Suppose someone has suffered a spinal cord injury that interrupts all sensation from the left arm. Now he or she uses only the right arm. Of the following, which is the most promising therapy:...

Answered: 1 week ago

Previous Question Next Question