halloleo
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since ‎11-17-2021
‎06-01-2022

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In the Neo4j browser I can easily show all relationships: MATCH p=()-[r]->() RETURN p Plus I can easily show some particularly interesting relationship(s): MATCH p=(n)-[r]->() WHERE n.relevance > 10 RETURN p But how can I combine these two: How can...
In a smallish database I try to add to a node a degree property (how many relationships go out from this node). I tried the following query: MATCH (p)-[r]->(x) WHERE p.id = "42" SET p.degree = count(r); The WHERE clause WHERE p.id = "42" full define...
Hi there I'm just starting out to do a bit more with neo4j and I try to represent a truly bi-directional realtionship. I know neo4j cannot store un-directional relationships ((a)--(b)), which would be an option. And I didn't manage to create bidirect...
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