A ____ database server architecture runs the greatest risk of service disruption in the event of a server failure.
A)single"
B)replicated"
C)partitioned"
D)cloud-based"

Question

Quizplus · Accepted Answer

A single database server architecture means that all data is stored on a single server. In the event of a server failure, the entire system could go down. Replicated and partitioned architectures have redundancy built-in and distribute data across multiple servers, reducing the risk of service disruption. Cloud-based architectures also have redundancy and failover mechanisms in place to ensure availability.

A ____ Database Server Architecture Runs the Greatest Risk of Service