Neo4j Cypher

When to Use

Use this skill when writing, reviewing, or debugging Cypher queries for Neo4j. Covers query patterns, performance optimization, fraud-detection domain queries, and Neo4j 5+ syntax.

Core Query Patterns

MATCH and Filtering

-- Basic node match with property filter
MATCH (c:Customer {customerId: $customerId})
RETURN c

-- Relationship traversal
MATCH (c:Customer)-[:HAS_ACCOUNT]->(a:Account)
WHERE a.status = 'active'
RETURN c, a