engineering recuitment UKPSC Polytechnic Lecturer Mock Test 2024 DBMS Integrity Constraints and Normal Form Normal Form
Which of the following statement(s) is/are correct regarding a relation in second normal form?
I. It is in first normal form
II. Every non-key attribute is fully and functionally independent on the primary key
1
Neither I nor II
2
Only II
3
Both I and II
4
Only I