Relational Database Model
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COMPUTER SCIENCE
Database Systems
Relational Database Model
How Edgar F. Codd's Relational Model Revolutionized Data Management
1 Feb 2026
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What is the fundamental structure used to represent data in the relational database model?
Relations (tables) consisting of tuples (rows) and attributes (columns)
Hierarchical tree structures with parent-child nodes
Flat files with unstructured text data
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