SQLFiddle 2.0: Execution Plans, Better UI, client-side SQLite via sql.js

Thanks to Hacker News for the feedback I received earlier! I have been able to incorporate many of your ideas, and still look forward to hearing more.

Very cool. Tools like this are unbelievably useful for self-study, as they allow for quick experimentation. Which (at least in my case) helps cement new concepts.<p>Another, similar tool is jsFiddle (<a href="http://jsfiddle.net/" rel="nofollow">http://jsfiddle.net/</a>).<p>Anyone know of any others like this?

Very nice! And very happy people are finding sql.js useful. Let me know if there are any improvements that would be useful for this project (or others).

1st, I agree. It's awesome!!<p>2nd, it was a bit confusing at first not having to 'create' a database and instead jumping right into commands. Maybe add this note somewhere for clarification? It was just a bit of a dummy moment when the very first thing that happens is you run a create command, and then are looking at an error message.

Might want to add a mobile specific stylesheet.. But otherwise looks awesome

Nice work, will definitely use this with my students.

It's awesome!!