Home »
MCQs »
DBMS MCQs »
DBMS Constraints MCQs
A one-to-one mapping relies on at most ____ entity being associated with it
6. A one-to-one mapping relies on at most ____ entity being associated with it.
- One
- Two
- Three
- Many
Answer: A) One
Explanation:
A one-to-one mapping relies on at most one entity being associated with it.