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

Author Question: Entities containing multivalued attributes are often represented using subtypes. Indicate whether ... (Read 138 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 7, 2018
Entities containing multivalued attributes are often represented using subtypes.
 
  Indicate whether the statement is true or false

Question 2

A very popular development technique used by database professionals to adopt a database design to a new or changing requirement is known as ________.
 
  A) normalization
  B) data models
  C) entity-relationship data modeling
  D) database migration


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

EAN94

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 7, 2018
Answer to Question 1

FALSE

Answer to Question 2

D


Tirant22

  • Member
  • Posts: 532
Reply 2 on: Jul 7, 2018
Excellent

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Body plan of an arthropod, as represented by a grasshopper Body plan of an arthropod, as represented by a grasshopper
Body plan of a crustacean, as represented by a shrimp Body plan of a crustacean, as represented by a shrimp
Body plan of an echinoderm, as represented by a sea star. Body plan of an echinoderm, as represented by a sea star.
The Scopes Trial: William Jennings Bryan (right) represented the state of Tennessee, and Clarence Da The Scopes Trial: William Jennings Bryan (right) represented the state of Tennessee, and Clarence Da
A sphere represented by means of modeling. A sphere represented by means of modeling.
Attributes of Major Energy Channels According to Traditional Chinese Medicine Attributes of Major Energy Channels According to Traditional Chinese Medicine
Video: hGH (protein synthesis, growth and development)

For a complete list of videos, visit our video library