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

Author Question: Relationships among instances of a single entity class are called redundant relationships. ... (Read 113 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Jul 7, 2018
Relationships among instances of a single entity class are called redundant relationships.
 
  Indicate whether the statement is true or false

Question 2

For database development, a challenge to the relational model and the use of SQL is known as ________.
 
  A) the Web services movement
  B) the NoSQL movement
  C) the SOAP movement
  D) the XML movement


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

B


bio_gurl

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Jul 7, 2018
TY


johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jul 7, 2018
Happy to Help


« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Mechanism of transport by a transporter, also called a carrier. Mechanism of transport by a transporter, also called a carrier.
Platycnemididae are a family of damselfly called white-legged damselflies. Platycnemididae are a family of damselfly called white-legged damselflies.
Single-dose drug administration: pharmacokinetic values for this drug are as follows: onset of actio Single-dose drug administration: pharmacokinetic values for this drug are as follows: onset of actio
Student Raises Hand in Class Student Raises Hand in Class
Cystic fibrosis is caused by a mutation in a protein called CFTR Cystic fibrosis is caused by a mutation in a protein called CFTR
Relationships among Jawed Vertebrates Relationships among Jawed Vertebrates
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library