Consider the database table "Persons" having person_ID as the primary key.
|
Person_ID |
Name |
Age |
|
1000 |
Rajan |
40 |
|
- |
Jatin |
-45 |
|
1001 |
Rajesh |
35 |
What are the constraints violated by the above table?
1
Referential integrity only
2
Referential and domain integrity
3
Entity and domain integrities
4
Relationship integrity