Neo4j

can you create new relationships using graph projection? Here is the code i have that doesn't work. However, it works after i remove the create relationships part.   CALL gds.graph.project.cypher( 'temp5', 'MATCH (n) WHERE n:Publication OR n:Model O...

I am using the CALL gds.beta.graph.export.csv function, and it gives this error  Failed to invoke procedure `gds.beta.graph.export.csv`: Caused by: java.nio.file.FileSystemException: /": Read-only file system I have used the same folder for apoc.expo...

Below is the example in Neo4j algorithm book. What are other choices for the relationship orientation? What does undirected mean? My relationships are directed. I changed the orientation to directed but it says it is not an option. Thanks in advance....

I am not clear about how linked lists work. If I have several linked list intertwined: (A)-[:ConnectsTo]->(M)-[:ConnectsTo]->(B) (B)-[:ConnectsTo]->(M)-[:ConnectsTo]->(C) It would appear as A is connected to C through M, but that is not what I intend...

Hello, here is my code: match (c:People)-[:LIKES]->(a:Object{objectName:'Skittles'}) WITH collect(c) as set1 match (d:People)-[: LIKES]->(a: Object{objectName:'Cheerios'}) WITH collect(d) as set2 RETURN apoc.coll.intersection(set1, set2) as set3 when...