When a path is matched, how to get ids of node and edge in a path

Neo4j Graph Platform Cypher
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1

Hello!
How to get the id of each node and edge in a path, after "match p=()->(), return p".

2

Hello @ninesunqian :slight_smile:

You should have a look at nodes() and relationships().

MATCH path=()->()
WITH nodes(path) AS n, relationships(path) AS r
RETURN [node in n | id(n)], r

Be aware you can alo access start and end nodes in the result of relationships(path) for each relation.

Regards,
Cobra

1 Like
3

Thanks you very much!