You are deploying a containerized application within a Snowflake Native App using Snowpark Container Services (SPCS). This application needs to interact with Snowflake's metadata, specifically retrieving information about tables and views within the customer's account. Which of the following methods is the MOST appropriate and secure way to achieve this?
Correct Answer: B
Option B is the most appropriate and secure method. Snowpark Python API provides a secure and managed way to interact with Snowflake, leveraging the application's service account without exposing sensitive credentials directly within the container or requiring direct JDBC connections. Options A is highly insecure due to exposing credentials. Options C is viable, but requires extra management and maintenance of REST endpoint. Option D is possible but less secure than B for native apps. Option E adds unnecessary complexity.