Consider the join of a relation R1 with R2. If R1 has 16 tuples and R2 has 4…
Consider the join of a relation R1 with R2. If R1 has 16 tuples and R2 has 4 tuples then the minimum size of the join is
Answer: 0 — Answer: 0 Explanation: The minimum possible size of the join is zero. A join produces pairs of tuples that match on the join condition, so if no tuple in the…
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Correct answer: 0
Answer: 0
Explanation: The minimum possible size of the join is zero. A join produces pairs of tuples that match on the join condition, so if no tuple in the first relation matches any tuple in the second relation, there will be no resulting tuples.
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