Podcast
Questions and Answers
What is the main focus of the relational model in database systems?
What is the main focus of the relational model in database systems?
What is NOT a property of the relational model?
What is NOT a property of the relational model?
Which term is closely associated with the relational model?
Which term is closely associated with the relational model?
Study Notes
Relational Model in Database Systems
- The main focus of the relational model is to organize data into one or more tables, with each table having rows and columns, where each row represents a single record, and each column represents a field or attribute of the data.
Properties of the Relational Model
- NOT a property of the relational model is hierarchical or network structures.
Closely Associated Term
- Edgar F. Codd, a British computer scientist, is closely associated with the relational model, as he is the one who introduced the concept of the relational model in 1970.
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Description
Test your knowledge on the relational model in database systems with this quiz! Explore the key terms and properties of the relational model, discover its main focus, and identify what is not a property of this model. See how well you understand the closely associated term in the world of databases.