Graph schema Flashcards
1
Q
What is a fact based model?
A
The fact-based model is a method used for storing data; it has the advantage that data can be deconstructed into essential units termed facts, where each fact within a fact-based model captures a single piece of information.
2
Q
What are nodes?
A
Nodes, which are the entities within the dataset
3
Q
What are edges?
A
Edges, which are the links and the associated relationships between nodes; edges are represented by solid lines and can be directed or undirected
4
Q
What is properties?
A
Properties, which are the information stored within each entity; details of properties are linked to nodes using a dashed line
