Examlex
A recursive relationship is one in which a relationship can exist between occurrences of the same entity set
Semiconductor
A material with electrical conductivity between that of a conductor and an insulator, used in most electronic devices.
Bering Strait
A narrow body of water between Russia and Alaska, serving as the maritime boundary between the Asia and North America continents.
Tenochtitlan
The capital city of the Aztec empire, founded in 1325, known for its complex social, military, and religious structures; located in what is now Mexico City.
Native Americans
The indigenous peoples of the United States, including American Indians, Alaska Natives, and Native Hawaiians.
Q15: Which of the following allows a bank's
Q26: Which of the following is an example
Q30: Complex _ requirements may dictate data transformations,and
Q32: A(n)_ database supports a relatively small number
Q41: Implementing non-overlapping subtypes requires the use of
Q42: _ refers to the level of detail
Q54: The associative entity is also known as
Q63: The network model has structural level dependence.
Q65: The _ command is used to restore
Q91: Any attribute that is part of a