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 93 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?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Mendel's analyses of single-factor crosses Mendel's analyses of single-factor crosses
Reindeer antlers grow again each year under a layer of fur called velvet. This reindeer is losing th Reindeer antlers grow again each year under a layer of fur called velvet. This reindeer is losing th
Different ways to depict phylogenetic relationships Different ways to depict phylogenetic relationships
Relationships of DNA to mRNA to polypeptide chain Relationships of DNA to mRNA to polypeptide chain
An 8th grade class develops a linear model that predicts the number of cheerios (a small round ... An 8th grade class develops a linear model that predicts the number of cheerios (a small round ...
Some obesity genes in the human genome. The green triangles represent single genes in which obesity Some obesity genes in the human genome. The green triangles represent single genes in which obesity
Video: Exercise and cardiac output & Definition of stroke volume

For a complete list of videos, visit our video library