Question: In the context of relational databases, what does an instance of a relation refer to ? ( 2 Points ) * A query performed on

In the context of relational databases, what does an "instance" of a relation refer to?(2 Points)*
A query performed on a relation
A specific version or state of the relation at a given point in time
The physical storage location of a relation
The primary key of a relation
In the context of relational databases, what does an "instance" of

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