Dgraph seems like a really interesting project. I’m looking to migrate an elasticsearch database that contains ~500 million objects (150G of data) to a graph database to allow for better data retrieval across various document types in which denormalization is not an option.
I’ve been looking at neo4j and it seems interesting, but the cost to run it would be over ~200K in licensing.
Has anyone created a large dgraph stack in production? What are some issues that they faced along the way?