Question: What are database anomalies? Explain delete,update and insert anomalies as applied to database normalization. ?

What are database anomalies? Explain delete,update and insert anomalies as applied to database normalization. ?


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!

Q:

Define what is considered an "undue burden" or "discrimination" referring to interstate commerce and provide an example.?

Q:

Write a project management plan. we have a template and project description. we need to edit the template(table of contents) with our own ideas. CPSC 8820-01 Project Management Plan Your Unique...

Q:

answer the question clearly What is a hierarchical address space? Give an example of an address space which is hierarchical and one which is not. [3 marks] What is the Address Resolution Protocol?...

Q:

Database Administration CHAPTER OBJECTIVES I Understand the need for and importance of database I ttno'illI the meaning of ACID transaction administralin - Learn the tour 1992 ANSI standard isolation...

Q:

Requirements. The following is the minimal list of requirements your database application must contain. If you think you need more details, you are allowed to add your own requirements Design and...

Q:

Which of the following is an objective of the normalization process? Group of answer choices Eliminating insert, update, and delete anomalies. Eliminating all redundant data in the database schema....

Q:

Self-Test 4-3: Relational Database Concepts Unlimited tries Drag each tile and place it next to the principle it descibes in the table below. A database table row that contains data about a specific...

Q:

4.3.4: Two Approaches to Database Design Following relational database creation rules in order to design a database free from delete, insert, and update anomalies The loss of all information about an...

Q:

Please put in correct order! One or more database attributes that uniquely identifies each row in a table Relational Data Model A non-primary key item is stored multiple times; updating the item in...

Q:

Database Administration CHAPTER OBJECTIVES I Understand the need for and importance of database I ttno'illI the meaning of ACID transaction administralin - Learn the tour 1992 ANSI standard isolation...

Q:

The Damon Company wishes to calculate next years ROE under different leverage ratios. Damons total assets are $14 million, and its marginal tax rate is 40 percent. The company can estimate next years...

Q:

Lubbock Manufacturing Company is studying the results of applying factory overhead to production. The following data have been used: estimated factory overhead, $60,000; estimated materials costs,...

Q:

4 Agroup of MBA students is preparing a business case for submission as a final project for their operations management course. Describe the process used by the group from the perspective of working...

Q:

These requirements are not well written. Please specify the reason why: When performing calculations the software shall produce correct results. The system shall eliminate state control records and...

Q:

2-x Q7: Find the vertical asymptote and the horizontal asymptote of f(x)= x +x - 6

Q:

Apple, Inc. is one of the worlds largest companies in terms of market capitalization. The company recently reported quarterly earnings that exceeded Wall Streets expectations. However, management is...

Q:

How the Area has been calculated from the given image? R R y A = R(0 sin 0 cos 0)

Q:

1.The signal x(n) = x(n+20) said to be periodic with period: a.50 b.70 c.10 d.40 e .30 2.The z-transform of x(n) = 10 sequence is a.X(z) = 10*u(n) b.X(z) = 10*n c.X(z) = 10 d.X(z) = 10*10 e.None of...

Q:

IL

Q:

Is there a solution to this problem? Explain your answer.

Q:

How has e-commerce affected business-to-business transactions? 1. Explain how Internet technology supports business-to-business electronic commerce. 2. Define and describe Net marketplaces and...

Q:

What are the principal issues in managing hardware and software technology? a. Explain why managers need to pay attention to capacity planning and scalability of technology resources. b. Describe the...

Q:

Grand Strand Family Medical Center treats minor medical emergencies for visitors to the Myrtle Beach area. There are two facilities, one in the Little River Area and the other in Murrells Inlet. The...

Q:

A number of minor automobile accidents occur at various high-risk intersections in Teton County despite traffic lights. The Traffic Department claims that a modification in the type of light will...

Q:

Lester Hollar is vice president for human resources for a large manufacturing company. In recent years, he has noticed an increase in absenteeism that he thinks is related to the general health of...