Pay attention on Pass-king NAS-C01 Practice Materials, clear exam 100% for sure

Consider the following 'manifest.yml' file for a Snowflake Native App:

• A. The application will fail to install because no 'privileges' are listed in the manifest file. All applications must declare the necessary privileges.
• B. The application version will default to '0.1.0' and the application can be installed successfully by any consumer account.
• C. The application version will default to '0.0.1'. If the application includes a view, then the view needs access to the user data and must have a privilege declared to allow users to view data from the application.
• D. The application version will be automatically assigned by Snowflake during the installation process on the consumer side.
• E. The application will fail to install because the version property is missing. Each version must explicitly be specified in the manifest file.

Which of the following statements regarding warehouse sizing and configuration for a Snowflake Native Application are true?

• A. Warehouse size cannot be changed after it is created.
• B. A larger warehouse size always guarantees faster query execution, regardless of the query's characteristics.
• C. The 'MAX CONCURRENCY LEVEL' parameter helps manage the number of queries that can be executed concurrently on the warehouse.
• D. The parameter determines if the warehouse is used for data loading vs query processing.
• E. The 'AUTO SUSPEND' parameter controls how long a warehouse remains active after executing queries, impacting cost.

You are packaging a Snowflake Native App for distribution. Which of the following artifacts are essential components of the application bundle that must be included?

• A. The application's source code (e.g., SQL scripts, Python files).
• B. Compiled Java JAR files if the app includes Java UDFs.
• C. The 'setup.sql file containing the application's initialization logic.
• D. Binary executables compiled for a specific operating system.
• E. The manifest file (snowflake.yml).

You are designing a Streamlit application within a Snowflake Native App package. This application displays data from a customer's Snowflake account. The application needs to enforce strict data governance policies, ensuring that users only see the data they are authorized to view based on their roles and permissions within the customer's account. Which strategies and Snowflake features should be employed to achieve this?

• A. Create separate Streamlit applications for each user role, each with its own data access configuration.
• B. Use external tables to fetch the data.
• C. Implement row-level security policies directly within the Streamlit application using Python code to filter the data.
• D. Use Snowflake's masking policies to redact sensitive data based on the user's role and context at the database level.
• E. Leverage Snowflake's row access policies to automatically filter data based on the user's role and context at the database level.

You're developing a Snowpark Container Services application. Your 'service.yaml' file defines a service named 'data_processor'. You want to create a service endpoint, 'ingest_endpoint' , that is secured and accessible only by authorized consumers of your Snowflake Native Application. Select the TWO SQL statements that, when used together, will correctly create and bind the service endpoint, ensuring proper OAuth authentication and authorization.

• A. CREATE OR REPLACE SERVICE ENDPOINT ingest_endpoint FOR SERVICE data_processor WITH AUTHENTICATION TYPE = SNOWFLAKE_JWT;
• B. CREATE SERVICE ENDPOINT ingest_endpoint FOR SERVICE data_processor WITH AUTHENTICATION TYPE = OAUTH;
• C. ALTER SERVICE data_processor ADD ENDPOINT ingest_endpoint WITH AUTHENTICATION TYPE = OAUTH;
• D. BIND SERVICE ENDPOINT ingest_endpoint FOR SERVICE data_processor WITH AUTHENTICATION TYPE = NONE TO APPLICATION PACKAGE;
• E. BIND SERVICE ENDPOINT ingest_endpoint FOR SERVICE data_processor WITH AUTHENTICATION TYPE = OAUTH TO APPLICATION PACKAGE;