Using S3 Files and Lambda to read to SQLite databases from S3

Given a Lambda function&rsquo;s ephemeral nature, when working with SQLite databases or other files, you would typically be baking it into the functions deployment package, reading the database from S3 using external libraries, or attaching the function to an Amazon EFS file system. The first approach would mean any changes made during the runtime of the function would be lost, given that the…