The relation model where data are stored in one or more relations or tables containing attributes emerged in the early
A) 1960s.
B) 1970s.
C) 1980s.
D) 1990s.

Name: The relation model where data are stored in one or more relations or tables containing attributes emerged in the early A) 1960s. B) 1970s. C) 1980s. D) 1990s.
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The relational model was introduced by Edgar F. Codd in 1970, marking the beginning of its development and use.

The Relation Model Where Data Are Stored in One or More