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| Section | Objectives |
|---|---|
| Topic 1: Data Protection, Security, and Performance | - Role-based access control (RBAC) - Query performance optimization basics - Time Travel and Fail-safe concepts |
| Topic 2: Data Loading and Unloading | - Bulk loading using stages and COPY INTO - Data unloading and external stages |
| Topic 3: Data Transformations and Querying | - SQL querying in Snowflake - Semi-structured data handling (VARIANT, JSON, Parquet) |
| Topic 4: Snowflake Architecture and Overview | - Virtual warehouses and resource scaling concepts - Snowflake architecture concepts (cloud data platform, separation of storage and compute) |
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NEW QUESTION # 714
Who can create network policies within Snowflake? (Select TWO).
Answer: C,E
Explanation:
In Snowflake, network policies define the allowed IP address ranges from which users can connect to Snowflake, enhancing security by restricting access based on network location. The creation and management of network policies require sufficient privileges. Specifically, a user with the SECURITYADMIN role or any role with higher privileges, such as ACCOUNTADMIN, can create network policies. Additionally, a custom role can be granted the CREATE NETWORK POLICY privilege, enabling users assigned to that role to also create network policies. This approach allows for flexible and secure management of network access to Snowflake.References: Snowflake Documentation on Network Policies
NEW QUESTION # 715
The property mins_to_bypass_network_policy is set at which level?
Answer: B
Explanation:
The property mins_to_bypass_network_policy is set at the account level in Snowflake. This setting allows administrators to specify a time frame during which users can bypass network policies that have been set on their account. It is particularly useful in scenarios where temporary access needs to be granted from IPs not covered by the existing network policies. By adjusting this property at the account level, Snowflake administrators can manage and enforce network access controls efficiently across the entire account.
Reference:
Snowflake Documentation on Network Policies: Network Policies
NEW QUESTION # 716
Which key access control concept does Snowflake descibe as a defined level of access to an object?
Answer: D
Explanation:
In Snowflake, the term "privilege" refers to a defined level of access to an object. Privileges are specific actions that roles can perform on securable objects in Snowflake, such as tables, views, warehouses, databases, and schemas. These privileges are granted to roles and can be further granted to users through their roles, forming the basis of Snowflake's access control framework.
Reference: Snowflake Documentation on Access Control Privileges
NEW QUESTION # 717
How are clusters handled when the Economy scaling policy is set on a multi-cluster virtual warehouse?
Answer: C
Explanation:
Under the Economy scaling policy, Snowflake delays starting a new cluster until it's sure the queries will utilize it effectively for ~6 minutes. This reduces costs but may slightly delay query execution.
Reference:
Snowflake Docs: Economy Scaling Policy
NEW QUESTION # 718
A user wants to add additional privileges to the system-defined roles for their virtual warehouse. How does Snowflake recommend they accomplish this?
Answer: B
Explanation:
Snowflake recommends enhancing the granularity and management of privileges by creating and utilizing custom roles. When additional privileges are needed beyond those provided by the system-defined roles for a virtual warehouse or any other resource, these privileges should be granted to a custom role. This approach allows for more precise control over access rights and the ability to tailor permissions to the specific needs of different user groups or applications within the organization, while also maintaining the integrity and security model of system-defined roles.
References:
* Snowflake Documentation: Roles and Privileges
NEW QUESTION # 719
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