Hey @Kelly Savin​,

There used to be a community made one that someone made, but due to the tables being Snow IP they don't give out the schema data (annoying but fair!)

Unfortunately the only way to do it is to learn the tables as you go, that's what a lot of us have done. The Community is here though, so if you need a hand with any I'm sure any one of us is happy to answer any questions.

Thanks

Laim