A

Admin • 833.24K Points
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Q. Which index is automatically created on the primary key?

  • (A) Unique index
  • (B) Clustered index
  • (C) Foreign key index
  • (D) Composite index
  • Correct Answer - Option(B)
  • Views: 25
  • Filed under category MySQL
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Explanation by: Admin

MySQL automatically creates a clustered index on the primary key.

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