Hey @dalu
We do have some examples here but with this new release that we are doing today it should be even easier to add data to the graph (which we do through something called mutations).
With the SetObject it should be very easy to add/update data. Once I am done with the release, I can write an example to do the CRUD that you are talking about and it can be part of our docs.
No, mutations here is like your INSERT/UPDATE statement in a SQL database. Basically, anything that modifies the data.
Unlike a SQL database, you don’t need to have a fixed schema. You can just add your data and modify the schema on the fly if you need to.
Typically yes unless you namespace the predicates by the project name or some id.
We don’t have table or collections. Graph databases have nodes and edges. You could read Get started with Dgraph and see if this brings a better understanding.