Computers and Technology

Relational calculus is said to be a declarative language. In contrast, relational algebra is said to be a procedural language. Explain what is the distinction in your own words. Besides, provide a concrete example of a pair of equivalent relational algebra and calculus query where one is clearly declarative and the other is clearly procedural

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Relational calculus is said to be a declarative language. In contrast, relational algebra is said to...

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