Neo4j

Hi, I am wondering how to create a "reduced/collapsed" graph of the white graph below similar to the orange including relationships between the full graph and the reduced graph. I am not sure of the terms here but I think that the pictures might expl...

Hello, I have a graph which connects a chain of nodes in a sequence. I am interested in doing probability calculations on the graph based on properties.  What I'd like to calculate is what is the "joint probability of the chain" A-F (think fault tre...

Hello, I am using apoc.nodes.link to create links between nodes in chronological order. So far so good, but I want to use a group by or for each to create chains depending on an attribute of the node.    The query I use to generate the links for even...

Hi, I have accidentally inserted several nodes that has the same properties when running a load job. E.g. Order (Value=10, Date 2022-01-01, Category: A) Order (Value=10, Date 2022-01-01, Category: A) Order (Value=11, Date 2022-01-01, Category: A) Ord...

Hi, I am trying to import an mysql-database using the neo4j-ETL-tool. The logs shows that the CVS etc are created, also several nodes and relationships are creatd, but I get a lot of these messages at the end: - Data imported with errors. Below the l...