Alpha
The Alpha language was the original database language proposed by Edgar F. Codd, the inventor of the relational database approach. It was defined in Codd's 1971 paper "A Data Base Sublanguage Founded on the Relational Calculus". Alpha influenced the design of QUEL. It was eventually supplanted by SQL, which IBM developed for its first commercial relational database product. Wikipedia
Aliases: Data Sub-Language ALPHA
Wikidata: Q4734969
Influenced: QUEL
Alpha Influence Network
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Latest data update: 2022-09-16