intermediate~4h
Neo4j — Graph Database & Cypher Queries
Neo4j is the world's leading graph database. It stores data as nodes (entities) and relationships (edges), making it ideal for connected data where relationships are first-class citizens.
Learning objectives
- Explain what a graph database stores differently than a relational table, in terms of nodes, relationships, and properties.
- Write a basic Cypher pattern-matching query and explain why it reads like a diagram rather than like SQL.
- Explain, precisely, why traversing a graph in Neo4j has roughly constant cost per hop, regardless of total data volume.
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Neo4j — Graph Database & Cypher Queries