Answers for MySQL Online Test - Online Exam - Online Quiz - Mock Test
←Go Back to Online Practice Test| Ques. What MySQL property is used to create a surrogate key in MySQL? |
| Option 1. UNIQUE |
| Option 2. SEQUENCE |
| Option 3. AUTO_INCREMENT |
| Option 4. None of the above -- Surrogate keys are not implemented in MySQL. |
Ans. Option 3 |
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