There are a lot of false heroes in high tech. The late Dr. Edgar (Ted) Codd was the real deal. Codd came up with the notion of relational databases, by applying the beauty of math and predicate logic ...
Mountain View, Calif. — While technologies such as microsensor-based data collection will present new trends in data management, relational databases are likely to endure, said panelists at a Computer ...
SQL emerged from the relational model defined by Edgar Codd back in 1970, though SQL itself was not a part of that model. Codd argued for a “database sublanguage” to navigate and modify relational ...
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