This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which term best describes the process of removing anomalies and redundancies from a database? A) ... (Read 115 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Jul 7, 2018
Which term best describes the process of removing anomalies and redundancies from a database?
 
  A) First Normal Form
  B) Second Normal Form
  C) Third Normal Form
  D) Normalization

Question 2

This uniquely identifies each row in a relational database table:
 
  A) A primary key
  B) A foreign key
  C) A row number
  D) A column name


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

A


sammy

  • Hero Member
  • *****
  • Posts: 818
Reply #2 on: Jul 7, 2018
Correct answers!


scrocafella

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 7, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

A full-term pregnancy. Image illustrates position of the fetus and the structures associated with pr A full-term pregnancy. Image illustrates position of the fetus and the structures associated with pr
Nursing diagnositic process - risk for infection Nursing diagnositic process - risk for infection
Bone fractures that occur before death show signs of healing. The process of fracture healing starts Bone fractures that occur before death show signs of healing. The process of fracture healing starts
Sitting up allows an infant to reach and grasp with one hand, but the process by which reaching ... Sitting up allows an infant to reach and grasp with one hand, but the process by which reaching ...
Cross functional Process Flow Diagram Cross functional Process Flow Diagram
Applying and Removing Nonsterile Gloves Applying and Removing Nonsterile Gloves
Video: Protein catabolism (Krebs cycle) and Protein anabolism (protein synthesis)

For a complete list of videos, visit our video library