Database Design - 2nd Edition
About This Book
Chapter 7 The Relational Data Model Adrienne Watt The relational data model was introduced by C. F. Codd in 1970. Currently, it is the most widely used data model. The relational model has provided the basis for: - Research on the theory of data/relationship/constraint - Numerous database design methodologies - The standard database access language called structured query language (SQL) - Almost all modern commercial database management systems The relational data model describes the world as “a
| Category | general |
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| Subject | N/A |
| Year | 2023 |
| Authors | |
| Chapters | 4 |
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| License | Creative Commons - Attribution - https://creativecommons.org/licenses/by/4.0/ |