On Fri, Apr 22, 2016 at 3:07 PM, Paul Jungwirth
<pj@illuminatedcomputing.com> wrote:
> I'm surprised no one yet has mentioned Tutorial D by C. J. Date. His book
> _Database in Depth_ is pretty much an extended argument for how superior it
> is to SQL. RelDB is apparently an open source implementation of it, and D4
> is a commercial one. That's about all I know in terms of practically using
> it for something. But Date & Tutorial D seems like a good place to start if
> SQL isn't relational enough for you. The book I mentioned is short and easy
> to read.
This is a relevant project: https://github.com/agentm/project-m36