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What is TRUE about Relational Instance?

7. What is TRUE about Relational Instance?

1. Relational database systems store data in tuples, which represent a relational instance.
2. There are no duplicate tuples in relation instances.
3. Both A. and B.
4. None of the above

Answer: C) Both A. and B.

Explanation:

In case of Relational Instance -

1. Relational database systems store data in tuples, which represent a relational instance.
2. There are no duplicate tuples in relation instances.