Graph Databases
Storing data without limiting it to a predefined model allows a flexible way of viewing and using data, where the connections between items can be as important as the items themselves. Graph databases are a flexible format and optimized for traversing through data quickly.
By using graph databases, we solve modern data challenges with heterogeneous data and too many relationships, that set up needs to navigate deep hierarchies, finding hidden connections between distant items and discovering interrelationships.