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Edgar Frank " Ted " Codd (19 August 1923 – 18 April 2003) was an English computer scientist who, while working for IBM, invented the relational model for database management, the theoretical basis for relational databases and relational database management systems.
Aug 19, 2024 · Edgar Frank Codd, British-born American computer scientist and mathematician who devised the ‘relational’ data model, which led to the creation of the relational database, a standard method of retrieving and storing computer data.
- William L. Hosch
Edgar F. “Ted” Codd was a mathematician and computer scientist best known for his trailblazing work on the relational model that led to the multibillion-dollar database industry. The revolutionary power of relational databases is taken for granted today, but in 1970 the concept was merely theoretical. That’s when Codd, an Oxford-educated ...
Edgar Codd is the creator of the relational databases model (RDBMS), an extremely influential general theory of data management, the foundation of RDBMS.
Jan 22, 2016 · Edgar Frank Codd was born the youngest of seven children in Portland Bill, in Dorset, England, in 1923. His father was a leather manufacturer, his mother a schoolteacher. He attended Oxford University on a full scholarship, studying mathematics and chemistry.
Codd’s computing career began in 1949, when he joined IBM in New York City as a programming mathematician, developing programs for the Selective Sequence Electronic Calculator (IBM’s first electronic—or at least electromechanical—computer, a huge and noisy vacuum tube machine).
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Edgar Frank Codd. Born August 19, 1923, Portland, UK; invented the first abstract model for database management, as a whole undertaking, including retrieval, manipulation, logical integrity constraints, views and view updatability, and the management of distributed databases with distribution independence; recipient of the 1981 ACM Turing Award ...