I'm not sure that I really get which audience that RelDB is trying to reach. Their website is not very helpful in this regard either. I guess if you're wantin

I'm not sure that I really get which audience that RelDB is trying to reach. Their website is not very helpful in this regard either. I guess if you're wanting a way to teach basics of the relational model with a language more suited to demonstrating principle, mmm... okay (I only glanced at the grammar bit and quickly walked away). But outside of some relatively theoretical educational use cases, this doesn't seem to solve any problem that isn't being adequately solved, and likely more practically solved, by other, more established, solutions. Certainly the website linked didn't give me any reason to care.