Author Question: Identify the type of task that a database administrator is performing when validating the data model ... (Read 51 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?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

For a complete list of videos, visit our video library