This topic contains a solution. Click here to go to the answer
|
Author Question: When an entity class has a relationship with itself, it is called a(n) ________ ... (Read 52 times) |
Did you know?
Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.
Did you know?
Excessive alcohol use costs the country approximately $235 billion every year.
Did you know?
The human body produces and destroys 15 million blood cells every second.
Did you know?
Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.
Did you know?
Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.