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

Author Question: Which business rule specifies rules concerning the relationships between entity types? A) ... (Read 94 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jul 7, 2018
Which business rule specifies rules concerning the relationships between entity types?
 
  A) Triggering operations
  B) Referential integrity constraints
  C) Entity integrity
  D) Domains

Question 2

When merging relations that contain synonyms, we should obtain, if possible, agreement from users on a single standardized name for the attribute and eliminate the other synonym.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jomama

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

B

Answer to Question 2

TRUE


deesands

  • Hero Member
  • *****
  • Posts: 514
Reply #2 on: Jul 7, 2018
Thank you


jomama

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 7, 2018
No problemo


« previous next »
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Three types of muscle tissue: skeletal, smooth, and cardiac muscle. Three types of muscle tissue: skeletal, smooth, and cardiac muscle.
Atherosclerosis. (a) A sectioned coronary artery that exhibits an accumulation of fatty plaque, whic Atherosclerosis. (a) A sectioned coronary artery that exhibits an accumulation of fatty plaque, whic
Darwin’s finches: Adaptive radiation of bill types. Darwin’s finches: Adaptive radiation of bill types.
Types of paralysis: (A) quadriplegia; (B) hemiplegia; (C) paraplegia. Types of paralysis: (A) quadriplegia; (B) hemiplegia; (C) paraplegia.
Cloud Types: High Clouds Cloud Types: High Clouds
Types of mutations Types of mutations
Video: Type of Cell Junctions - Desmosome, Hemidesmosomes and Gap Junctions

For a complete list of videos, visit our video library