Alibaba Cloud Related Exams
ACA-Database Exam
Which of the following deployment architectures are supported by Alibaba Cloud ApsaraDB for MongoDB? (Number of correct answers: 3)
You can purchase more read-only nodes after you have created a cluster. If the primary node fails, the system automatically promotes the read-only node with the highest failover priority to become the new primary node while restoring the faulty node.
Which of the following is the most efficient backup in ApsaraDB for MongoDB?