Intermediate · Data
Graph database (GDB)
Visual diagram · (in preparation) · Math · (in preparation) · Worked example · 3 difficulty levels.
TL;DR. A database that uses graph structures with nodes and edges to store and query data based on relationships.
Technical Definition
A database that uses graph structures with nodes and edges to store and query data based on relationships.
How it works
Graph databases store data as nodes and relationships (edges), making it efficient to query how different pieces of information are connected. These connections are first-class citizens, allowing for fast retrieval of complex relationships within the data.
Related Concepts
- Graph (abstract data type) — An abstract data type representing a network of nodes connected by edges, used to model relationships between objects.