delete query neo4j java code example
Example 1: delete all nodes neo4j
MATCH (n) DETACH DELETE n;Example 2: delete relationship neo4j
MATCH (n { name: 'Andy' })-[r:KNOWS]->()
DELETE rMATCH (n) DETACH DELETE n;MATCH (n { name: 'Andy' })-[r:KNOWS]->()
DELETE r