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Questions and Answers
Which term is used to describe a row in a relation?
What does the degree of a relation refer to?
What is the state of a relation in the relational model?
Study Notes
Relations in Database Management
- A tuple is a term used to describe a row in a relation.
- The degree of a relation refers to the number of attributes or columns in the relation.
- The state of a relation in the relational model is a snapshot of the relation at a particular moment in time, characterized by the specific tuples that are present in the relation at that time.
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Description
Test your knowledge of the basics of the relational model with our quiz! Learn about tuples, attributes, domains, degree, cardinality, and more. This quiz will challenge your understanding of the terminology and concepts used in the relational model, and help you solidify your understanding of this important database model. Perfect for beginners or those looking to refresh their knowledge.
