What is the purpose of a Query Profile?

To profile how many times a particular query was executed and analyze its u^age statistics over time.

To profile a particular query to understand the mechanics of the query, its behavior, and performance.

To profile the user and/or executing role of a query and all privileges and policies applied on the objects within the query.

To profile which queries are running in each warehouse and identify proper warehouse utilization and sizing for better performance and cost balancing.