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Questions and Answers
What does 2nd Normal Form aim to eliminate?
What does 2nd Normal Form aim to eliminate?
- Data duplication
- Data redundancy (correct)
- Data integrity
- Data inconsistency
Which of the following is the basis for 2nd Normal Form?
Which of the following is the basis for 2nd Normal Form?
- Partial dependency
- Functional dependency (correct)
- Transitive dependency
- Multivalued dependency
Which of the following is an example of 2nd Normal Form?
Which of the following is an example of 2nd Normal Form?
- A table with a composite primary key (correct)
- A table with a foreign key
- A table with a single attribute primary key
- A table with no primary key
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