It's Oracle, so I'd expect them to sue anyone who complains for infringing on Oracle's copyright on communicating about how much Oracle sucks.

What else do you expect from a company whose name is an acronym for One Rich Asshole Called Larry Ellison?

You couldn't pay me to use anything Oracle provided. Back when I did IT consulting, if a customer started using anything from Oracle, I would drop them. It was never worth the trouble to deal with their backstabbing, finger-pointing and incompetence.