RavenDB has always came with some sample data that you could use to test things out. Unfortunately, that sample data was pretty basic, and didn’t really cover a lot of interesting scenarios.
For RavenDB 2.5, we updated the sample data to use the brand new and amazing (wait for it…) Northwind database.
At a minimum, it would make demoing stuff easier. And in order to make things even nicer, you can get the C# classes for the sample data here.