Author Question: If a table meets the minimum definition of a relation, it has an effective or appropriate structure. ... (Read 52 times)

kellyjaisingh

  • Hero Member
  • *****
  • Posts: 540
If a table meets the minimum definition of a relation, it has an effective or appropriate structure.
 
  Indicate whether the statement is true or false

Question 2

A surrogate key should be considered when the key contains a lengthy text field.
 
  Indicate whether the statement is true or false



juliaf

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

FALSE

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Thyroid conditions may make getting pregnant impossible.

For a complete list of videos, visit our video library