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 109 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?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Despite the traditional focus on males, females actively choose mates and are the driving force in t Despite the traditional focus on males, females actively choose mates and are the driving force in t
The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage The Role of the Hippocampus and Cerebral Cortex in Long-Term Memory Storage
The communication process The communication process
Human Development (Full Term) Human Development (Full Term)
Diagrammatic representation of the process of molecular hybridization Diagrammatic representation of the process of molecular hybridization
Macrophage caught in the process of engulfing tuberculosis bacteria. Macrophage caught in the process of engulfing tuberculosis bacteria.
Video: Transcription - Introns and exons

For a complete list of videos, visit our video library