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For each tuple in the inner relationship s, the ____-loop join reads it once for each tuple in the outer relationship r
12. For each tuple in the inner relationship s, the ____-loop join reads it once for each tuple in the outer relationship r.
- Join
- Nested
- Block
- None
Answer: B) Nested
Explanation:
For each tuple in the inner relationship s, the nested-loop join reads it once for each tuple in the outer relationship r.