« previous next »

Author Question: A(n) ________ is a set of one or more computer programs that serves as an intermediary between the ... (Read 79 times)

littleanan

  • Hero Member
  • *****
  • Posts: 575
on: Jul 7, 2018
A(n) ________ is a set of one or more computer programs that serves as an intermediary between the user and the DBMS.
 
  Fill in the blank(s) with correct word

Question 2

Which of the following would be a reason to denormalize a relation?
 
  A) Relax security
  B) Lack of design time
  C) End user preference
  D) Improve performance
  E) None of the above


angrybirds13579

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 7, 2018
Answer to Question 1

database application

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

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

A computer rendition of biological chromosomes (biology) A computer rendition of biological chromosomes (biology)
Magnetic resonance imaging (MRI). The MRI lab includes the scanning instrument and a computer statio Magnetic resonance imaging (MRI). The MRI lab includes the scanning instrument and a computer statio
Color monitor for a computer system. Color monitor for a computer system.
Cylinder 1 slit signals the computer the piston position for cylinder 1. The 1-degree slits provide ... Cylinder 1 slit signals the computer the piston position for cylinder 1. The 1-degree slits provide ...
Computer Models Computer Models
Computer-automated DNA sequencing using the chain-termination (Sanger) method Computer-automated DNA sequencing using the chain-termination (Sanger) method
Video: Genetics of Cancer

For a complete list of videos, visit our video library