Computer Science · Database Management Systems
Consider two tables: Professor and Department. To retrieve all professors along with their respective department names, ensuring that professors who are not assigned to any department are also included in the output, which SQL JOIN clause must be utilized?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1RIGHT OUTER JOIN
- 2LEFT OUTER JOIN✓
- 3INNER JOIN
- 4FULL OUTER JOIN
Correct answer
LEFT OUTER JOIN
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