You are developing a Snowflake Native Application that uses Streamlit for its user interface. The application needs to access a custom Python module named 'my_module' which resides within your application package. You have correctly packaged the module. However, when running the Streamlit application, you encounter an 'ImportError: No module named What is the most likely reason for this error and how can you resolve it?

• A. The correct handler is not specified in the 'manifest.ymr file.
• B. The 'my_module' is not included in the file for your application package. Add it to the 'packages' list in 'setup.py'.
• C. Streamlit does not support custom Python modules within Snowflake Native Applications. You must use only built-in Python modules or those available through Anaconda.
• D. The 'my_module' is not located in the correct directory structure within the application package. Ensure it's placed in the 'src' directory (or the directory specified in 'package-name' in 'setup.py') and the directory structure mirrors the package structure required for import.
• E. The Streamlit application is not aware of the application package's Python environment. You need to set the environment variable within the Streamlit application to point to the directory containing 'my_module'.

You are preparing to list your Snowflake Native Application on the Snowflake Marketplace. You've developed the application and implemented security measures. Which of the following steps are essential best practices for ensuring a successful and secure listing on the Snowflake Marketplace?

• A. Clearly communicate the application's security model, including data encryption methods, access controls, and any reliance on consumer-side security configurations. Undergo and document regular security audits and penetration tests of the application.
• B. Avoid documenting any limitations or potential issues with the application to present a flawless image to potential consumers. Only provide limited pricing information to create a sense of urgency to potential consumer
• C. Implement robust error handling and logging mechanisms to provide consumers with informative error messages and aid in troubleshooting. Include mechanisms for securely collecting and storing application usage metrics (if required), ensuring compliance with privacy regulations.
• D. Thoroughly document the application's functionality, installation instructions, configuration options, and any known limitations. Provide clear and concise pricing information and support contact details.
• E. Include a prominently displayed disclaimer stating that the application is provided "as is" and the provider assumes no liability for any damages arising from its use. Only provide basic installation instructions. It is the end user's responsibility to know how to use the application.

You are developing a Snowflake Native Application that uses Streamlit to present dat a. The application relies on a UDF to perform calculations. The UDF resides in the application's schema within the container. The application package is named and the application itself is named 'my_app'. You need to grant the application the necessary privileges to execute this UDF. Which of the following SQL statements, executed by the application provider, will correctly grant the required privilege to the application?

• A.
  
• B.
  
• C.
  
• D.
  
• E.
  

You are developing a Snowflake Native App that needs to persist state information between different invocations. The app requires tracking of user preferences, processing progress, and other runtime dat a. Which of the following options are viable and secure methods for persisting this type of state information within the context of a Snowflake Native App?

• A. Using the application provider's own Snowflake account to store state information associated with each consumer.
• B. Using temporary tables within the consumer's account to store state information. The tables are dropped when the app is uninstalled.
• C. Using internal stages and secured views in consumer account to persist state information.
• D. Using secure external stages managed by the application provider to store the consumer-specific state information.
• E. Storing state information within the application package itself by updating the package version with each state change.

Consider the following scenario: You're developing a Snowflake Native Application that uses external functions to call an API endpoint. The API endpoint experiences intermittent outages. You need to implement a robust mechanism to handle these outages gracefully and log the errors appropriately. Which of the following approaches are BEST suited to achieve this within the constraints of a Snowflake Native Application?

• A. Use snowflake pipes to write to a logging table in provider account.
• B. Utilize a queueing system (e.g., Kafka, SQS) to buffer requests to the external function. Implement error handling and retry logic within the queue consumer. Log failures to Snowflake Event Tables.
• C. Implement error handling within the external function's code (e.g., using try-except blocks in Python). Log any errors directly to the consumer's system event logs using ' SYSTEM$LOG'.
• D. Implement a retry mechanism within the external function, using exponential backoff. Log errors and retry attempts to a dedicated logging table within the provider account using a secure UDF.
• E. Rely solely on Snowflake's built-in monitoring tools to detect and report external function failures.