Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...
The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...
I have a quite simple network model focused on individuals and companies and their connected identifiers. To ease viewing for analysts, I take the relationship (:Person) - [PHONE] -> (:Phone) And create a phoneNumber property on the Person node using...
I'm struggling with a new neo4j install in windows 10 which raises several questions : when you install neo4j desktop is neo4j community automatically installed ? like this is the actual DB manager used and desktop is just an interface ? in that case...
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...
Hi, I have a same dataset using """LOAD CSV WITH HEADERS FROM 'file:///{}' AS row CREATE(n:{}) SET n=row;""".format(source_path+file_name,table_name) the above query i have done initial load of dataset. for the second load (in which i have few new re...
Hello there... I am using Ubuntu 20.04, Neo4j 4.1.0, desktop version 1.3.4. My query is that when i start Neo4J Bloom, the screen appears for a second and database gets stop automatically and the Bloom screen shows the following error in the image.
Hi all, I have a dataset like this below - id, seq,quotes q1,1,a1 q1,2,a2 q1,3,a4 q1,4,b5 q2,1,a1 q2,2,a2 q2,3,a4 q2,4,b5 I want to create a graph with grouped relationship with nodes. like (q1)-[:FIRST]->(seq:1)-[:quotes]->(a1) (seq:1)-[:NEXT]->(se...
I'm completely new to Neo4j, so bear with me. I am trying to import a csv file where each row has an optional datetime value (some blank, some not). How could I import this data while applying the datetime() function to the rows where it's not null, ...
Hi everyone, we have a specific use case, where we store catalog data of some products in a graph. For some customers we do not have all of the attributes of an installed product but only a few ones. Using the known attributes we want a perform a sea...
I am working on sample data, creating recommendation with respective to similar materials bought. its working fine MATCH (eid:eid{id:'102'})-[:BOUGHT]->(mat:material)<-[:BOUGHT]-(someOthereid:eid)-[:BOUGHT]->(m2:material) WHERE NOT((eid)-[:BOUGHT]->(...
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...
H, I am running neo4j on a VM. I was following the example from book Graph Algorithms: Practical Examples in Apache Spark and Neo4j on citation dataset. While running this query: CALL gds.localClusteringCoefficient.write({ nodeProjection: 'Author', r...
Hi community I pushed the update button today in my Neo4j desktop on my local windows laptop to transition to the latest version of the desktop. Not 100% sure what happened after I pushed the button, but the desktop closed and nothing happened. I tri...
Question : How can I get all unique the paths in optimal way , from a target node till node at 3rd hop ?How can I optimize this query or is there any other way to so that I can get the same output ? Condition : The path should not traverse from node ...
Hi everyone, I am facing some problems with arrows. When I select a node I am not able to unselect it and everything messed up. Any advice will be appreciated. Best regards, Paul
... increment relation 'no_of_purchases' property when customer purchase product again? Which approach will be better from performance perspective? I expect it will go much faster to create new relation than update relation property value. But probab...
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