A binary 1 to many relationship in an ER Diagram is represented by adding the primary key of the entity on the one side of the relationship as a foreign key to the entity on the many side.
Correct Answer:
Verified
Q7: A relation corresponds to a computer file.
Q9: A well-structured relation contains data about two
Q10: The network model is the most common
Q16: Generally speaking,logical and physical database design is
Q19: When using the normalized relation notation, the
Q23: An attribute can be functionally dependent on
Q25: When two relations, A and B, have
Q26: A key can be redundant.
Q27: For a binary one-to-one relationship between two
Q30: A relation is said to be in
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents