Use Flask with Amazon DynamoDB without SQLite
No. SQLite is just one option for backend storage.  SQLite is mentioned in the tutorial only for its simplicity in getting something working fast and simply on a typical local developers environment. (No db to or service to install/configure etc.)
I am writing a small web application using Flask and I have to use DynamoDB as backend for some hard requirements.
I went through the tutorial on Flask website without establishing sqlite connection. All data were pulled directly from DynamoDB and it seemed to work.
Since I am new to web development in general and Flask framework, do you see any problems with this approach?