True/False
1:N, N:M, and 1:1 are common examples of minimum cardinalities, where N and M represent many relationships for two different entities.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q20: An administrator should create a _ before
Q23: Which of the following is True about
Q27: In an entity-relationship data model, physical objects
Q29: The small oval on a line in
Q30: Most organizations develop their own database management
Q35: Which of the following is used to
Q48: A data model is a _.<br>A)logical representation
Q64: Metadata are _.<br>A)codes used for server-side processing<br>B)error
Q69: A primary key in a database is
Q90: The rows in a database are called