Define the following terms with respect to the tuple calculus: tuple variable, range relation, atom, formula, and
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Define the following terms with respect to the tuple calculus: tuple variable, range relation, atom, formula, and expression.
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A tuple variable is a variable that represents a tuple of data A range ...View the full answer
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Related Book For
Fundamentals Of Database Systems
ISBN: 9780133970777
7th Edition
Authors: Ramez Elmasri, Shamkant Navathe
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