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

Author Question: A field or a group of fields that make a record unique in a table is called a(n) ________. A) ... (Read 140 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 7, 2018
A field or a group of fields that make a record unique in a table is called a(n) ________.
 
  A) primary key
  B) autonumber
  C) central entity
  D) attribute record

Question 2

Which of the following is involved in the integration testing process for information systems?
 
  A) checking the functionality of small modules of code during the development phase
  B) testing a new system's interfaces with other software components it links to
  C) determining whether a project is complete as specified by the end user
  D) conducting tests to assess how well a system performs under peak loads


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parker125

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

A

Answer to Question 2

B


danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jul 7, 2018
Thank you


parker125

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 7, 2018
No problemo


« previous next »
 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Vision with macular degeneration is experienced with an inability to focus in the center of the visu Vision with macular degeneration is experienced with an inability to focus in the center of the visu
Members of the Lemba ethnic group from southern Africa. Members of the Lemba ethnic group from southern Africa.
Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ... Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ...
The upper intake manifold, often called a plenum, attaches to the lower intake manifold. The upper intake manifold, often called a plenum, attaches to the lower intake manifold.
Radioactive protection services record book and two badge-style dosimeters. Radioactive protection services record book and two badge-style dosimeters.
Anti-GM protesters attacking a field of genetically-modified maize in southwestern France Anti-GM protesters attacking a field of genetically-modified maize in southwestern France
Video: Definitions of stroke volume, preload definition & Factors influencing stroke volume

For a complete list of videos, visit our video library