Which normal form requires that all attributes in a table contain only atomic, indivisible values, and prohibits multi-valued attributes?
A. Second Normal Form (2NF)
B. First Normal Form (1NF)
C. Third Normal Form (3NF)
D. Boyce-Codd Normal Form (BCNF)
Answer: Option B
Solution (By JKSSB Mock Tests)
A relation is in First Normal Form (1NF) if and only if the domain of every attribute contains only atomic (indivisible) values, and no repeating groups exist.
No comments yet. Be the first to start the discussion!