Otherwise, I'm not sure I would put Google in the mix with Oracle / MS and others. They are firmly non-enterprise, in that it is notoriously difficult to get any support from them, even if you are paying (there are exceptions, yadda yadda...). With Oracle, their products may suck (and they do), but the company knows to answer the phone for their customers, otherwise they won't be able to sell that beefy contract in a few months' time.
> Or maybe, just maybe, really big corporations that make software solutions are often really big because their solutions are, if not feature-wise the absolute best, by far the most stable and reliable?
Oracle? Lol.