If a multi-cluster warehouse is resized, the new size applies to

If a multi-cluster warehouse is resized, the new size applies to
A . Clusters that are currently running
B. Clusters that are started after the warehouse is resized
C. All of the above

Answer: C

Explanation:

Multi-cluster Size and Credit Usage

The number of servers in each cluster is determined by warehouse size:

The total number of servers for the warehouse is calculated by multiplying the warehouse size by the maximum number of clusters. This also indicates the maximum number of credits consumed by the warehouse per full hour of usage (i.e. if all clusters run during the hour).

For example, the maximum number of credits consumed per hour for a Medium-size warehouse (4 servers per cluster) with 3 clusters is 12 credits.

If a multi-cluster warehouse is resized, the new size applies to all the clusters for the warehouse, including clusters that are currently running and any clusters that are started after the warehouse is resized.