nerdexam
Snowflake

DAA-C01 · Question #187

What steps are typically involved in troubleshooting query performance issues in Snowflake? (Select all that apply)

The correct answer is B. Modifying warehouse configurations C. Reviewing query history and usage logs D. Examining Query Profile attributes. Troubleshooting query performance in Snowflake is handled entirely within the Snowflake platform using its built-in tools and configurations. Reviewing query history and usage logs (C) lets you identify slow or resource-heavy queries over time, while examining Query Profile…

Performance Optimization

Question

What steps are typically involved in troubleshooting query performance issues in Snowflake? (Select all that apply)

Options

  • AAnalyzing system hardware for faults
  • BModifying warehouse configurations
  • CReviewing query history and usage logs
  • DExamining Query Profile attributes

How the community answered

(24 responses)
  • A
    17% (4)
  • B
    83% (20)

Explanation

Troubleshooting query performance in Snowflake is handled entirely within the Snowflake platform using its built-in tools and configurations. Reviewing query history and usage logs (C) lets you identify slow or resource-heavy queries over time, while examining Query Profile attributes (D) gives you a visual breakdown of execution steps, bottlenecks, and operator-level stats for a specific query. Modifying warehouse configurations (B) - such as scaling up size or enabling multi-cluster warehouses - directly addresses performance constraints tied to compute resources.

Option A is wrong because Snowflake is a cloud-managed SaaS platform; you have no access to underlying hardware, and hardware faults are handled entirely by the cloud provider (AWS/Azure/GCP), not the user.

Memory tip: Think "WHL" - Warehouse config, History logs, Look at Query Profile. All three are Snowflake-native actions you control; anything outside the platform (like hardware) is off-limits.

Topics

#Query Performance#Troubleshooting#Warehouse Configuration#Query Profile

Community Discussion

No community discussion yet for this question.

Full DAA-C01 Practice