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...
Dear neo4j community, I'm seeking to your help as I have worked a lot on the following problem with finding appropriate solution. I have a network with certain circuits , the circuit is define as a group of nodes with makes the path so for example i...
I have the following Cypher query which works fine: MATCH (c:Company)-[r:CONTAINS]->(e) WHERE r.associationType='COMPOSITION' return c, e Now, I'd like to go down to the unlimited depth with [r:CONTAINS] relationship and return all of the nodes, so...
Hello! I apologize for probably silly question - but how about the maximum number of nodes and relationships in Neo4j? Are there any limitations in case, let's say, I have the unlimited cluster resources? Thanks!
Hello all, I've created a (p:childnode) -[:HAS_CHILD]-(c:childnode) relationship to form a tree structure from my database. I have the same label name 'childnode' for both child and parent node since a child can also be a parent. An instance of the d...
HI. I am trying to update the cskardon/Neo4jDataConnectorForPowerBi in the list of connectors to obatain data from PowerBI. I have erased the archive in the correspondent directory, copy the new one there but PowerBI continues to show the previous ve...
Hello, I'm getting the following error when I try to provide database name as a parameter to a session instance with python driver 4.3 . is there a way to update bolt protocol to the newest version, or is there anything else I could do to get around...
I have graph of some nodes (Persons and the college they graduated from by [:HAS_BS_SPECIALTY_IN {Score:...}] and [:HAS_PHD_SPECIALTY_IN {Score:...}] , I want to get a person with maximum score, I use the cypher query: MATCH (p:Person)-[r]->(s) UNWIN...
Hello everyone! I have a little problem with neo4j. I have community version 4.3.0 for my browser Chrome. When I am trying to connect to my default database I catch error Database "neo4j" is unavailable, its status is "offline". It happen after imp...
Hi all, Sorry if this a total noob question, but I've been looking through posts and googling and haven't found anything that really answers it. As a bit of background, I've spent over a decade modelling relational databases. I'm comfortable with th...
MATCH (m) WHERE m.name = "XPhone" RETURN properties(m) as properties LIMIT 1 And MATCH (m:Product) WHERE m.name = "XPhone" RETURN properties(m) as properties LIMIT 1 In Neo4j Desktop, I observed that the first query takes 1605ms and the 2nd takes...
Hi everyone, i have 12 000 nodes which stores keywords and there is a SEEN relation with weight. For example, if k1 and k2 has seen on 10 articles then k1-----SEEN {weight:10} --->k2 Now i want to visualize with the 5 most influencer. Actually som...
AWS Setup : Ec2 instance provisioned with private IP (No Pubic IP/DNS). Installed Neo4j 1.4.3 version, successfully able to start the server.To make it accessible over the internet, placed an load balancer infront of ec2.Now, when i try to access neo...
Hello there Neo4j 4.2.2 apoc-4.2.0.0-all.jar I'm using apoc.load.jdbc with the most recent bigquery driver. I tired to make the following query work: CALL apoc.load.jdbc('jdbc:bigquery://https://www.googleapis.com/bigquery/v2:443;ProjectId=nth-fiber-...
Hello, How can I go through the paths of a query in different ways? random the paths, because neo4j always returns the same paths Thanks
In Graph Academy, the original question is: What are the airports and flight information for flight number 1016 for airline WN? The commentary on the proposed query is: This query required 4382 db hits. Recall that our dataset only has 100 fligh...
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