Study SnowPro DEA-C02 Performance Metrics: key concepts, common traps, and exam decision cues.
This chapter is where DEA-C02 punishes guesswork. Snowflake wants evidence-based tuning, not warehouse folklore.
| Lesson | Focus |
|---|---|
| 5.1 History, Profile & Bottlenecks | Learn how DEA-C02 picks the right evidence surface before changing compute. |
| 5.2 Pruning, Clustering & Troubleshooting | Learn how the exam ties layout, filtering, and observability into practical performance troubleshooting. |
| If the question is really about… | Go first to… |
|---|---|
| query history, query profile, or task-history clues | 5.1 History, Profile & Bottlenecks |
| pruning, clustering, scan behavior, or practical troubleshooting flow | 5.2 Pruning, Clustering & Troubleshooting |