Solved

A Column That You Create for an Entity to Serve

Question 29

Multiple Choice

A column that you create for an entity to serve solely as the primary key and that is visible to users is called a(n) ____.

A) synthetic key
B) surrogate key
C) artificial key
D) natural key

Related Questions

Q6: The information-level design methodology involves representing the

Q8: _ means that an entity has a

Q18: An entity that exists to implement a

Q21: An entity that depends on another entity

Q22: Independent entities have _ in an E-R

Q24: Columns in a table that are of

Q25: What type of information should be included

Q28: A set of requirements that is necessary

Q38: When provided with a user view or

Q61: The style of E-R diagram used in