Author Question: A primary key is one of the data items in a record that uniquely identifies a record. Indicate ... (Read 113 times)

PhilipSeeMore

  • Hero Member
  • *****
  • Posts: 561
A primary key is one of the data items in a record that uniquely identifies a record.
 
  Indicate whether the statement is true or false

Question 2

Codes in a GUI system may be stored:
 
  A) in a database table.
  B) as a database function.
  C) as a pull-down list.
  D) A and B above.
  E) A and C above.



aham8f

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

TRUE

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

For a complete list of videos, visit our video library