Author Question: The MySQL Workbench EER models are data models. Indicate whether the statement is true or ... (Read 96 times)

crazycityslicker

  • Hero Member
  • *****
  • Posts: 537
The MySQL Workbench EER models are data models.
 
  Indicate whether the statement is true or false

Question 2

A composite object is a semantic object that contains ________.
 
  A) single-value, simple or group attributes, but no object attributes
  B) at least one object attribute
  C) at least one multi-value, simple or group attribute but no object attributes
  D) at least one multi-value, object attribute



shailee

  • Sr. Member
  • ****
  • Posts: 392
Answer to Question 1

FALSE

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

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?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

For a complete list of videos, visit our video library