Database-Management-System
August 29, 2024Database-Management-System
August 29, 2024Database-Management-System
| Question 337 |
___________ operator is used to retain the unmatched rows of relations when they joined.
| Outer join | |
| Inner join | |
| Natural join | |
| Self join |
Question 337 Explanation:
Outer join operator is used to retain the unmatched rows of relations when they joined.
Correct Answer: A
Question 337 Explanation:
Outer join operator is used to retain the unmatched rows of relations when they joined.
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