Question 9: In your application you are using Aurora MySQL DB as a backend database, it is required that your application get full question here ?

  1. You cannot setup replication … across the region.
  2. You can setup replication for … region but it will have few milliseconds of lag with the primary DB.
  3. You cannot … RDS for your application
  4. You can promote cross-region Aurora … few minutes to do that


  1. A,B
  2. B,C
  3. C,D
  4. A,D
  5. Correct option is this


Correct Answer: 5

Exp: Full detailed Explanation of correct answer