When a multi-cluster warehouse is suspended, which of the following Snowflake cache will be purged?

A)  Local disk cache
B)  Metadata cache
C)  Remote disk cache (Resultset cache)
D)  All of the above

Correct Answer :   Local disk cache


Explanation :

* When a multi-cluster warehouse (or a single cluster warehouse) is suspended, only the local disk cache is dropped. This cache is also known as warehouse cache. This is because this cache is essentially the fast SSD of the warehouse. So when the warehouse is gone, this cache is also gone with it.
 
* Metadata cache contains Snowflake account object information and statistics. It is always on and it is never dropped.
 
* Remote disk cache (resultset cache) caches exact query results including aggregations etc. and it persists the exact resultset for 24-hours after the query is executed irrespective of the state of the warehouse.