Zeppelin is not Jupyter. And I'm not sure how BeakerX works tbh, but it uses a whole docker image all the time to run right? So, might be very resource consumin

Zeppelin is not Jupyter. And I'm not sure how BeakerX works tbh, but it uses a whole docker image all the time to run right? So, might be very resource consuming, this kernel was implemented on C++. I honestly have no idea of how good is the tooling around SQL in BeakerX but might be a better alternative if you don't care about the docker image and doesn't actually need SQLite, that's different from SQL, which is what they're offering.