Plans to offer relational database offering with Firebase

[Kevin Sheppard]

Hi Firebase Team,

I've been very interested in Firebase for some time now, but the absence of a relational database product has me straddling two back end providers whenever I'm building an app.

I'd like to know if there are plans to offer a relational database product (like Heroku does with Heroku PostgreSQL) to Firebase? 

I know there is Google Cloud SQL, but the pricing isn't exactly straightforward and I like the idea of staying within the Firebase dashboard for all of my administration.

- Kevin