Author Question: A primary key __________ identifies each record in a table. Fill in the blanks with correct ... (Read 89 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
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
Answer to Question 1

uniquely

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

For a complete list of videos, visit our video library