The blog post says "the same database that drives nearly all of Google’s largest applications", and I work at Google, so yes, I'm pretty sure ;) Of course Goog

The blog post says "the same database that drives nearly all of Google’s largest applications", and I work at Google, so yes, I'm pretty sure ;) Of course Google has a whole slew of other storage options optimized for various use cases, but some of these are actually built on top of Bigtable.