Question: Database Model Reference Essay The relational model is the current database implementation standard used today, and while some of the other models are not used,

Database Model Reference Essay

The relational model is the current database implementation standard used today, and while some of the other models are not used, some of the concepts still are. Compare and contrast the advantages and disadvantages of the following database models:



hierarchical,

network,

relational,

entity relationship,

object-oriented,

NoSQL.

For the Essay, it will be a minimum of a two-page essay comparing and contrasting the above concepts. You are required to use at least two resources to support your ideas. All sources used, including the textbook, must be cited and referenced appropriately.

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!

Do some amendment and enhance the given research paper: Table of Content Abstract..3 Action Research.4 Research Methodology and Design...5 Literature Review: NoSQL Database7 Proposal.7 Iteration 1..8...

Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....

Goals of this unit: 1. construct cogent, logical, effective, and ethical arguments in writing; 2. compose texts that effectively employ the features of a given genre; 3. identify reliable and...

Evaluate the limit of the sequence or state that it does not exist. an || u8 n!

Show how you would add a Grignard reagent to an ester or a nitrile to synthesize (a) 4-phenylheptan-4-ol (b) heptan-4-ol (c) pentan-2-one

=+d Time required for testing the New CP99 is expected to be lower by 20%. e Rework is expected to decline to 4% of New CP99s manufactured.

Use the Body Fat data set with Density as the response variable and Age, Height, Neck, Chest, Abdomen, Thigh, Ankle, Biceps, and Forearm as the explanatory variables to answer the following: (a) Fit...

EnviroFriend Structures, Inc., builds environmentally sensitive structures. The companys 2018 revenues totaled $2,780 million. At December 31, 2018, and 2017, the company had, respectively, $656...

Need help please Starting Address: 222.111.1.0/24 Requirements: 3 subnets Starting Prefix Length: /24 Starting Subnet Mask: 255.255.255.0 Starting Subnet Mask binary format:...

1) Astronomers estimate that a low-mass red dwarf star like Proxima Centauri will shine on the main sequence for four trillion years. Speculate why this star would last so much longer than the...

asap please 7In a two-good world,suppose that a consumer's observed purchases in twoperiods are as follows:good 1good 2PeriodQuantitv100100Price100100Period IlQuantity120Price10080Over what range of...

Question 1 Suppose there are only two goods in the economy: Yo-yos and Marbles. Bob only cares about his consumption of Yo-yos; the more Yo-yos he has the happier he is, regardless of his consumption...

Mar Company has two decentralized divisions, X and Y. Division X has always purchased certain units from Division Y at $75 per unit. Because Division Y plans to raise the price to $100 per unit,...

Salem-Winston Corporation is emerging from reorganization proceedings under Chapter 11 of the bankruptcy laws. The company's balance sheet shows total assets of $4,500,000, liabilities subject to...

Q11 A car is moving at constant speed in a straight line with the engine providing a driving force equal to the resistive force F. When the engine is switched off, the car is brought to rest in a...

Describe what management should understand and consider about network technologies, protocols, and convergence. Identify some advantages and challenges associated with networks.

Problem 5 - 5 3 CASH FLOW FROM OPERATIONS - COMPARISON OF INDIRECT AND DIRECT METHODS The statement of cash flows for Riker Company ( prepared using the indirect method ) follows. Consider the...

Shreemaya Hotel in !adore was facing a problem of low demand for its rooms due to off season. The Managing Director (MD) of the hotel, Mrs. Sakina was very worried. She called upon the Marketing...

Differentiate between market concentration and market spreading as expansion strategies. Is one universally better than the others for a given product?

Who are the key stakeholders for Bayonne Ham, Feta Cheese, and Champagne?

In the United States, Tang has been around for half a century, and the powdered, tangerine-flavored drink was the chosen beverage for some of the early NASA space flights. For example, in 1962...

=+9. Citrus trees are usually grown in orderly arrangements of rows to facilitate automated farming and harvesting practices. Suppose a group of 1000 trees is laid out in

=+its product specifications listing. Here, would ISO ppm more properly be considered an operational definition or a benchmark?

=+a. Before evaluating the 20 items, the inspector decides that a sample of size 30 should be used instead. If the inspector obtains a second random sample of size 10 from the remaining 980 items,...