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

Author Question: A data source that is local to a single computer and can be used by the operating system and any ... (Read 52 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Jul 7, 2018
A data source that is local to a single computer and can be used by the operating system and any user on that computer is called a ________ data source.
 
  A) file
  B) user
  C) shared
  D) system

Question 2

Oracle Database uses a System Change Number (SCN) to identify before images in rollback segments to prevent dirty reads.
 
  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

hugthug12

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

TRUE


Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

The lymphatic system in humans. The lymphatic system in humans.
Hydrogen sulfide as an energy source for chemoautotrophic bacteria in the deep sea. Hydrogen sulfide as an energy source for chemoautotrophic bacteria in the deep sea.
Disorders of the Female Reproductive System Cont. Disorders of the Female Reproductive System Cont.
A single overhead camshaft engine with a timing belt that also rotates the water pump. A single overhead camshaft engine with a timing belt that also rotates the water pump.
Chemical structures of ester and amide local anesthetics. Chemical structures of ester and amide local anesthetics.
Multiple synapses on the body of a single neuron Multiple synapses on the body of a single neuron
Video: Nervous pathway to the Neuromuscular (NMJ)

For a complete list of videos, visit our video library