True/False
In a relational database design,all relationships are expressed by creating a foreign key.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q55: In representing a 1:N relationship in a
Q56: A referential integrity constraint policy that guarantees
Q57: Recursive M:N relationships are represented with an
Q58: The last step in creating a table
Q59: In many-to-many relationships in a relational database
Q61: Which of the following is not true
Q62: Using the VRG database as an example,briefly
Q63: Discriminator attributes can be represented in relational
Q64: When the parent entity has a surrogate
Q65: In representing a 1:N relationship in a