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Snowflake COF-R02 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Pipelines & Automation | 10% | - Streams & change data capture - Pipeline monitoring & management - Tasks & scheduling - Stored procedures & error handling |
| Data Loading & Transformation | 20% | - Semi-structured & unstructured data - Internal/external stages & file formats - Bulk loading & Snowpipe - DDL/DML & data transformation |
| Performance & Optimization | 15% | - Warehouse sizing & scaling - Resource monitoring & cost control - Search optimization & materialized views - Query optimization & pruning |
| Account Access & Security | 20% | - Data encryption & governance - Users, roles & privilege model - Security monitoring & compliance - Network policies & authentication |
| Data Protection & Sharing | 10% | - Secure data sharing & reader accounts - Data marketplace & collaboration - Time Travel & Fail-safe - Cloning & zero-copy replication |
| Snowflake Architecture & Cloud Concepts | 25% | - Micro-partitions, clustering & caching - Virtual warehouses & compute resources - Three-layer architecture - Cloud platform integrations |
Snowflake SnowPro Core Recertification Sample Questions:
True or False: The COPY command must specify a File Format in order to execute.
- A. False
- B. True
Correct Answer: A 🗳️
Explanation: Only visible for Dumps4PDF members. You can sign-up / login (it's free).
When reviewing a query profile, what is a symptom that a query is too large to fit into the memory?
- A. The query is spilling to remote storage
- B. Partitions scanned is equal to partitions total
- C. An AggregateOperacor node is present
- D. A single join node uses more than 50% of the query time
Correct Answer: A 🗳️
What SQL command would be used to view all roles that were granted to user.1?
- A. show grants to user USER1;
- B. show grants of user USER1;
- C. describe user USER1;
- D. show grants on user USER1;
Correct Answer: A 🗳️
How often are encryption keys automatically rotated by Snowflake?
- A. 60 Days
- B. 90 Days
- C. 365 Days
- D. 30 Days
Correct Answer: D 🗳️
Explanation: Only visible for Dumps4PDF members. You can sign-up / login (it's free).
The number of queries that a Virtual Warehouse can concurrently process is determined by:
Choose 2 answers
- A. The CONCURRENT_QUERY_UMIT parameter set on the Snowflake account
- B. The complexity of each query
- C. The tool that s executing the query
- D. The size of the data required for each query
Correct Answer: B,D 🗳️
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