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| Section | Weight | Objectives |
|---|---|---|
| Snowflake Architecture & Core Concepts | 31% | - Virtual Warehouses, Clustering, Caching - Cloud Services Layer, Compute Layer, Storage Layer - Databases, Schemas, Objects, Data Types - Snowsight Interface, Core Platform Features |
| Account Management & Data Governance | 20% | - Governance: Resource Monitors, Data Masking, Row/Column Security - Trust Center, Data Lineage, Compliance - Access Control: RBAC, DAC, Roles, Privileges - Security: Network Policies, MFA, Encryption |
| Data Collaboration & Protection | 10% | - Secure Data Sharing, Listings, Marketplace - Data Protection, Retention, Time Travel, Fail-safe - Data Clean Rooms, Collaboration Features |
| Performance Optimization, Querying & Transformation | 21% | - Query Processing, Profiling, Optimization - Materialized Views, Streams, Tasks, Pipelines - SQL Transformations, Semi-structured/Unstructured Data - Cortex AI, Notebooks, Apache Iceberg Tables |
| Data Loading, Unloading & Connectivity | 18% | - Bulk Load, Streaming, Dynamic Tables - External Integrations, Connectors, SnowSQL - Stages, File Formats, COPY INTO, Snowpipe - Unloading Data, Export Options |
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NEW QUESTION # 1058
What is the default access of a securable object until other access is granted?
Answer: C
Explanation:
In Snowflake, the default access level for any securable object (such as a table, view, or schema) is " No access " until explicit access is granted. This means that when an object is created, only the owner of the object and roles with the necessary privileges can access it. Other users or roles will not have any form of access to the object until it is explicitly granted.
This design adheres to the principle of least privilege, ensuring that access to data is tightly controlled and that users and roles only have the access necessary for their functions. To grant access, the owner of the object or a role with the GRANT option can use the GRANT statement to provide specific privileges to other users or roles.
For example, to grant SELECT access on a table to a specific role, you would use a command similar to:
GRANTSELECTONTABLEmy_tableTOROLE my_role;
Reference: Snowflake Documentation on Access Control (https://docs.snowflake.com/en/user-guide/security- access-control-overview.html)
NEW QUESTION # 1059
When unloading data from a query into a location, which VALIDATION_MODE parameter returns the query results?
Answer: B
Explanation:
The correct answer is B. RETURN_ROWS .
Corrected typo:
Option D contains a typing error. RETURN_ALL_ERRORSs should be RETURN_ALL_ERRORS .
When using COPY INTO < location > to unload data, VALIDATION_MODE = RETURN_ROWS returns the query results instead of unloading them to files. This is useful for validating the result set that would be unloaded.
Why B is correct:
RETURN_ROWS is the validation mode used with unload operations to return rows generated by the query.
Example:
COPY INTO @my_stage/output/
FROM (
SELECT *
FROM customers
)
VALIDATION_MODE = RETURN_ROWS;
Why the other options are incorrect:
A). RETURN_ < n > _ROWS is associated with validation behavior for loading data, not the unload query result validation mode.
C). RETURN_ERRORS returns errors and is used for validating data load errors. It does not return query results.
D). RETURN_ALL_ERRORS returns all errors in validation mode for loading scenarios. It does not return the unload query result set.
Official Snowflake documentation reference:
Snowflake documentation for COPY INTO < location > describes VALIDATION_MODE = RETURN_ROWS as returning the rows that would be unloaded.
Reference: Snowflake Documentation - COPY INTO < location > ; Snowflake Documentation - VALIDATION_MODE; SnowPro Core Study Guide - Data Loading and Unloading.
NEW QUESTION # 1060
When a replication schedule is set, how does Snowflake manage refreshes for failover groups?
Answer: D
Explanation:
The correct answer is B. Only one refresh will run at a time .
Failover groups can be refreshed on a schedule to replicate supported account objects and database objects to target accounts. Snowflake does not run overlapping refresh operations for the same failover group.
Why B is correct:
If a scheduled refresh is still running, Snowflake does not start another concurrent refresh for the same failover group. Refresh operations are managed so that only one refresh runs at a time.
Why the other options are incorrect:
A). Multiple refreshes for the same failover group do not run concurrently.
C). Refreshes still require the appropriate privileges and configured replication/failover group permissions.
D). A delayed or long-running refresh does not mean the next refresh is automatically canceled in the way stated. The key behavior is that refreshes do not overlap.
Official Snowflake documentation reference:
Snowflake documentation for replication and failover groups explains that scheduled refreshes are managed by Snowflake and that refresh operations do not run concurrently for the same group.
Reference: Snowflake Documentation - Replication and failover groups; Snowflake Documentation - Failover group refresh; SnowPro Core Study Guide - Snowflake Account and Resource Management.
NEW QUESTION # 1061
Which Snowflake SQL statement would be used to determine which users and roles have access to a role called MY_ROLE?
Answer: D
Explanation:
The SQL statement SHOW GRANTS TO ROLE MY_ROLE is used to determine which users and roles have access to a role called MY_ROLE. This statement lists all the privileges granted to the role, including which roles and users can assume MY_ROLE. References: [ COF-C03 ] SnowPro Core Certification Exam Study Guide
NEW QUESTION # 1062
Which commands are supported by the query acceleration service? (Select TWO).
Answer: A,B
NEW QUESTION # 1063
......
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