What information is found within the Statistic output in the Query Profile Overview?

The correct answer is C. Most expensive nodes. In Snowflake's Query Profile, the Statistics section of the Overview pane displays the 'Most expensive nodes'-i.e., the operator nodes that consumed the greatest proportion of execution time. This allows users to quickly identify bottlenecks without manually inspecting every…

Performance Management

Question

Options

AOperator tree
BTable pruning
CMost expensive nodes
DNodes by execution time

How the community answered

(18 responses)

B
6% (1)
C
94% (17)

Explanation

In Snowflake's Query Profile, the Statistics section of the Overview pane displays the 'Most expensive nodes'-i.e., the operator nodes that consumed the greatest proportion of execution time. This allows users to quickly identify bottlenecks without manually inspecting every node in the operator tree. The operator tree itself (A) is the visual DAG diagram separate from the statistics panel. Table pruning information (B) is shown in individual node details or the Pruning section. Nodes sorted by execution time (D) are visible in the node list but the Statistics output specifically highlights the top cost contributors as 'most expensive nodes.'

Topics

#Query Profile#Performance Monitoring#Query Performance#Performance Tuning

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