cypher 查询将特定关系类型的所有节点匹配到特定节点

Question

I have a node type of Author and a node type of Articles

Author has a relationship type of WROTE which links it to articles that it has written.

I would like to get all articles that have been written by an author with a specific uuid.

MATCH (n:Author {uuid: '8f47fb1d-2a3f-46a8-b0fc-06b24169ac86'})<-[:WROTE]-(Article) RETURN Article

is what I am trying, but it is coming back with (no changes, no records)

Answer 1

I'm guessing here, but the direction of your relationship seems off. You also want to provide the type (ie "label") of your article node:

MATCH (n:Author {uuid: '8f47fb1d-2a3f-46a8-b0fc-06b24169ac86'})-[:WROTE]->(a:Article)
RETURN a

For exploring your data and if you do not know the direction, you can match relationships while ignoring the direction:

MATCH (n:Author {uuid: '8f47fb1d-2a3f-46a8-b0fc-06b24169ac86'})-[:WROTE]-(a:Article)
RETURN a