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

Author Question: Which of the following best defines the term requirement? A) Something the database must do to ... (Read 83 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 7, 2018
Which of the following best defines the term requirement?
 
  A) Something the database must do to meet its business purpose
  B) A rule about how data is acquired, processed or stored
  C) An exception to a rule
  D) A software specification of the DBMS

Question 2

Which of the following is the best definition for a database attribute?
 
  A) A principle the database must follow
  B) One of the features of a database
  C) Something the database is concerned about for which data can be stored
  D) Something that describes some part of an entity


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 7, 2018
Answer to Question 1

A

Answer to Question 2

D


abern

  • Hero Member
  • *****
  • Posts: 533
Reply #2 on: Jul 7, 2018
TY


Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 7, 2018
Happy to Help


« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Associative Long-Term Potentiation Associative Long-Term Potentiation
Role of PKM-zeta in Long-Lasting Long-Term Potentiation Role of PKM-zeta in Long-Lasting Long-Term Potentiation
Long-Term Potentiation and Long-Term Depression Long-Term Potentiation and Long-Term Depression
Major Categories of Long-Term Memory Major Categories of Long-Term Memory
Tuna contains approximately 50% of your daily vitamin D requirement Tuna contains approximately 50% of your daily vitamin D requirement
Part of a Semantic Network in Long-Term Memory Part of a Semantic Network in Long-Term Memory
Video: What is Cholesterols? Introduction to Lipoproteins

For a complete list of videos, visit our video library