Author Question: Identify the type of task that a database administrator is performing when validating the data model ... (Read 50 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
Identify the type of task that a database administrator is performing when validating the data model to be used in a database management system.
 
  A) development
  B) adaptation
  C) backup and recovery
  D) operation

Question 2

System documentation that is part of the program source code or is generated at compile time best defines:
 
  A) system documentation.
  B) user documentation.
  C) internal documentation.
  D) external documentation.
  E) embedded documentation.



Animal_Goddess

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

A

Answer to Question 2

C
Explanation: C) System documentation consists of both internal and external documentation that is collected for a given project.
CL



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

For a complete list of videos, visit our video library