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Head's Up! These forums are read-only. All users and content have migrated. Please join us at community.neo4j.com.

JaHo
Node Clone
since ‎09-21-2020
‎06-01-2022

User Statistics

  • 19 Posts
  • 2 Solutions
  • 0 Kudos given
  • 0 Kudos received

User Activity

Call apoc.meta.graph() expected runtime

03-02-2021
Can anyone tell me how long I should roughly expect call apoc.meta.graph() to run on a graph with 500 million nodes and 1.5 billion relationships? I ran into the bug with call db.schema.visualize() and apoc.meta.graph() gave the correct answer before...

Schema visualization different from initialized graph structure

11-06-2020
Hello everyone, I have a graph which includes a hierarchy of nuts regions, among others. This is the cypher which was used to create the hierarchical relationships between the different levels of regions: MATCH (n3:Nuts3) MATCH (n2:Nuts2 {code: left(...

Return edgelist for subgraph efficiently

10-05-2020
Hello everyone, I would like to return a subgraph in edgelist form for a relationship (:CITES) linking nodes of the same label (Family) where nodes are filtered by several conditions. I have a query which mostly does what I want but seems somewhat in...

Difference in speed between two import queries

09-26-2020
Dear neo4j community, I have two imports, the first of which ran super smoothly and the second of which started off slow and eventually got even slower so I stopped it. As I'm still pretty new to neo4j and the utilized cypher queries seem pretty simi...

Query reading multiple types of nodes from single file

09-21-2020
Hi everyone, I'm struggling to efficiently import multiple types of nodes from a single CSV file. The setup is as follows: I have a file containing (unique) patent application IDs. The file also holds the associated patent family ID for each applica...