« previous next »

Author Question: A primary key __________ identifies each record in a table. Fill in the blanks with correct ... (Read 80 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 7, 2018
A primary key __________ identifies each record in a table.
 
  Fill in the blanks with correct word

Question 2

Having all client's tax returns belong to at most one specialized sub-type category would be an
  example of which of the following?
 
  A) Partial specialization B) Disjoint rule
  C) Overlap rule D) Total specialization


josephsuarez

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 7, 2018
Answer to Question 1

uniquely

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Annual net primary productivity on Earth. Annual net primary productivity on Earth.
Illustration showing how the primary breast tumor metastasized through the lymphatic and blood vesse Illustration showing how the primary breast tumor metastasized through the lymphatic and blood vesse
The Primary Sensory Regions of the Brain The Primary Sensory Regions of the Brain
Newest Periodic Table Newest Periodic Table
Adjustable massage table with face cradle. Adjustable massage table with face cradle.
How to create a table of values from an equation and graph How to create a table of values from an equation and graph
Video: Physiology of Asthma

For a complete list of videos, visit our video library