Which of the following statements is true for RDS?
A.
Multiple databases can be created for one instance
B.
Databases with the same name are allowed in the same instance
C.
Resources are not shared among the databases in the same instance
D.
None of the above is true
The Answer Is:
A
This question includes an explanation.
Explanation:
In Alibaba Cloud RDS, multiple databases can be created within a single instance, allowing users to manage different databases under one RDS instance efficiently. However, databases within the same instance must have unique names, and resources such as CPU and memory are shared across databases within the same instance, contrary to the options provided in answers B and C.