In a tuple relational calculus query with n tuple variables, what would be the typical minimum number
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In a tuple relational calculus query with n tuple variables, what would be the typical minimum number of join conditions? Why? What is the effect of having a smaller number of join conditions?
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Explanation To join n tables n1 conditions should be satisfied So t...View the full answer
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Dudhat Vaidehi
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Related Book For 
Fundamentals Of Database Systems
ISBN: 9780133970777
7th Edition
Authors: Ramez Elmasri, Shamkant Navathe
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