How can a database be scaled vertically?
A) A database can be scaled vertically by removing capacity from the existing machine.
B) A database can be scaled vertically by consolidating the database onto a single machine.
C) A database can be scaled vertically by adding more capacity to the existing machine.
D) A database can be scaled vertically by spreading the database across multiple machines that work together to manage the database.

Question

Quizplus · Accepted Answer

Vertical scaling, also known as scaling up, involves adding more resources such as CPU, RAM, or storage to the existing database server to increase its capacity, rather than distributing the database load across multiple servers.

How Can a Database Be Scaled Vertically