MCQOPTIONS
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| 1. |
Select_name,course_id_from_teaches,instructor_where_instructor_id=course_id;$ |
| A. | Select name, course_id from instructor natural join teaches; |
| B. | Select name, course_id from instructor; |
| C. | Select course_id from instructor join teaches; |
| Answer» C. Select course_id from instructor join teaches; | |