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COF-C02 · Question #445

What will happen if a Snowflake user increases the size of a suspended virtual warehouse?

The correct answer is C. The provisioning of additional compute resources will be in effect when the warehouse is next. When a virtual warehouse is resized while in a suspended state, Snowflake records the new size configuration but does not immediately provision any compute resources - the warehouse is still suspended and consuming no credits. The new, larger set of compute resources will be…

Snowflake Cloud Data Platform Features and Architecture

Question

What will happen if a Snowflake user increases the size of a suspended virtual warehouse?

Options

  • AThe provisioning of new compute resources for the warehouse will begin immediately.
  • BThe warehouse will remain suspended but new resources will be added to the query acceleration
  • CThe provisioning of additional compute resources will be in effect when the warehouse is next
  • DThe warehouse will resume immediately and start to share the compute load with other running

How the community answered

(42 responses)
  • A
    7% (3)
  • B
    2% (1)
  • C
    86% (36)
  • D
    5% (2)

Explanation

When a virtual warehouse is resized while in a suspended state, Snowflake records the new size configuration but does not immediately provision any compute resources - the warehouse is still suspended and consuming no credits. The new, larger set of compute resources will be provisioned when the warehouse is next resumed. This differs from resizing a running warehouse, where additional nodes are provisioned immediately and added to the active cluster. Option A is wrong because provisioning does not begin immediately for a suspended warehouse. Options B and D describe behaviors that do not occur in Snowflake.

Topics

#Virtual Warehouses#Warehouse Management#Suspended State#Resource Provisioning

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