You've deployed a Snowflake Native Application to the Marketplace. A consumer reports an issue, and after investigating, you suspect a vulnerability related to SQL injection within a stored procedure. You want to implement best practices to mitigate this risk. Which of the following strategies are recommended to secure the stored procedure against SQL injection?

• A. Grant 'OWNERSHIP' privilege to the stored procedure to prevent unauthorized modifications.
• B. Use parameterized queries or prepared statements whenever possible to prevent user input from being directly interpreted as SQL code.
• C. Encode all user input before inserting it into SQL queries to neutralize potentially harmful characters.
• D. Implement strict input validation and sanitization to ensure that user input conforms to expected data types and patterns.
• E. Disable all external network access from within the stored procedure environment.

A Snowflake Native App developer is creating an application that accesses a secured table 'CUSTOMER DATA' within the provider's account. The developer wants to grant the consumer read-only access to this table through the application, but only after the application is installed and the consumer has accepted the terms and conditions. Which of the following steps are necessary to achieve this goal? (Choose two)

• A. Define a stored procedure within the application package that, upon execution in the consumer account (post-installation), executes a 'GRANT SELECT ON TABLE CUSTOMER_DATA TO APPLICATION ROLE app_role' statement. The application itself doesn't directly share the data; the procedure manages the access.
• B. The provider creates a versioned schema in the listing and shares it with the consumer account. Once the consumer accepts the terms and conditions, the provider executes 'GRANT SELECT ON TABLE CUSTOMER_DATA TO APPLICATION ROLE app_role' within the consumer account using a secure UDF.
• C. Create a share from the provider account containing the 'CUSTOMER_DATA table and grant the consumer account access to this share using the Snowsight UI, specifically setting the ' READ ONLY' privilege on the table after the application is installed.
• D. Create an outbound share within the application that shares the 'CUSTOMER DATA' table with a specific application role. Configure an activation hook that runs post-installation to grant the 'SELECT' privilege on the table to the application role using the 'GRANT' command.
• E. Define a manifest file within the application package that specifies the 'CUSTOMER DATA' table as a resource and declares the 'SELECT privilege required by the application. Snowflake automatically grants this privilege to the application's default role upon installation.

A Native Application provider wants to grant the 'SELECT privilege on a view, 'CUSTOMER DATA, in a shared database 'SALES DATA DB' to consumers installing their application. The provider also wants to ensure that future views created in 'SALES DATA DB' are automatically accessible to the application. Which of the following SQL statements, executed by the provider, achieves this with the LEAST amount of privilege escalation risk?

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

You are designing a Snowflake Native App that relies on a specific version of a shared library. You want to ensure that your application continues to function correctly even if the provider of the shared library releases a new, incompatible version. How can you achieve version isolation for your application's dependencies within the Snowflake Native App Framework?

• A. Utilize the ' feature to directly link your application to a specific version of the shared library hosted in an external repository.
• B. Implement a custom version compatibility check within your application code to gracefully handle potential incompatibilities with newer versions of the shared library.
• C. Leverage Snowflake's dependency management system to specify a version range for the shared library in your application's setup script.
• D. Package the required version of the shared library directly within your application's code bundle, ensuring it is isolated from any external updates.
• E. Utilize Snowflake's 'API_INTEGRATION' to create endpoint where you have version control for the shared library.