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...
Hello , I am a complete newbie at cypher and i am trying to use movies graph example to find actors with top 10 Katz centrality along ACTED_IN edges. Any help is appreciated.
Hi, Neo4j 3.5.6 Desktop, Windows 10. I'm trying to re-create the database described here: https://dzone.com/articles/neo4j-and-virtual-nodesrelationships. The code in GitHub (https://github.com/scsosna99/lobbying-filings) uses a custom Java importer ...
I am having a bit of trouble with the full text index I got nodes with the label SRA, and they contain properties including eg. library_name and dev_stage I tried to call below CALL db.index.fulltext.createNodeIndex("SRA_fulltext",["SRA"],["library_...
This is my query: WITH [ {id: 1, name: "Gold"}, {id: 2, name: "Banking"}, {id: 3, name: "Canada"}, {id: 4, name: "T.BMO", parentId: 2}, {id: 5, name: "Opinion"}, {id: 6, name: "BC", parentId: 3} ] AS tags FOREACH (tag in tags | CREATE (t:Tag...
I am brand new to Cypher and just learning. The query below works and creates the records I want, but it seems unnecessary to repeat all of the properties in the CREATE statement: WITH [ {id: 1, name: "Gold"}, {id: 2, name: "Banking"}, {id: 3, na...
Is it possible to execute a python program which references a graph database that was created in Neo4j Desktop? If so, I'd very much appreciate seeing an example of how it was done. If not, is there another edition of Neo4j that I should be working w...
hello guys, i'm new to neo4j I have installed community edition, but it always show this to me and even can't open http://localhost:7474 in my chrome can anyone help me? thanks a lot ^^
Good evening, I have this graph: I would like to get only the users and nodes all users have in common. But don't know how to get the data. How can I get - from all - users the nodes/directory "this one" all the users have in common? Yours kindly Om...
Hi there, Neo4J had been working successfully but I had to reinstall it onto a new laptop due to an upgrade and am now getting the following error “Neo.ClientError.Security.Forbidden: Read operations are not allowed for user 'neo4j' with no roles.” W...
I have already written code in the nodejs which uses SQL as a database, now I want to use neo4j as a database. So I am trying to convert the sql INSERT query to CREATE query in the neo4j, but it shows the error so please help. Code in the SQL: let u...
Hi, Is it possible to create nodes (with the same label) that have different properties based on a relationship property? For example, if the relationship is [:HAS_RELATIONSHIP { type: "A" }], I want the target node has Property1 and Property2, if [...
Hi. I am developing an ontology in Neo4j Desktop. I have a few quetions: I try to find the 'actual' data storage size. Firstly I think I need to remove the 'logical log' type data, and what else shall I exclude? As you can see the sample case, I de...
I have entity types A and B that have a many to many relationship in my db . I wish to trigger an event upon the change in the members of any groups of entity B with a common set or relationships to entity type As. e.g. we have A(1) A(2) A(3), and B(...
Following scenario: Node Person person | boss Peter | Bob Bob | Karl Peter | Karl Karl | ... Node Team team| boss ABC | Bob CDE | Bob XZY | Karl ... What I'd like to create Relationships between all(!) persons and teams. Create rel...
Hi I am new to the application and I am trying to replicate a traditional db model by importing csv extract. I am facing issue with the below instance: Employee<-[supervises]-manager1<-[supervises]-manager2-[supervises]-(manager3) ..and so on. here t...
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