This is really cool :) I nearly worked on such a project myself, out of frustration for simple solutions. I've seen similar things recently with SQL Notebook, Zeppelin, Jupyter, Flyspeed SQL query.. and more complex desktop apps like Tableau, QlikView, etc. I kept thinking to myself... why isn't there just a lighter weight query only tool. It helps people to learn, it's a handy utility, it helps you just use SQL as a utility for quick tasks using a UI - very nice.
A few questions/comments:
- Are you planning to put this in an Electron app? I think the more you can make it feel like an actual desktop app, the more likely you are to get more "regular" users. Just my opinion.
- While I love the simplicity of making this sound like a cloud service, I think that the nature of it being provided through the user's own infrastructure should be emphasized even more. As far as I can tell (and I haven't looked extensively), there is nothing that is actually "cloud oriented" about your service. Is it because people make there own "cloud" out of your bridge adapter? For people who want these tools on-premise and under their own control, you have a solution.