Hello friends! So... about a half year ago we switched the platform used here on community.neo4j.com from Discourse to a vendor called Khoros. We were hopeful about Khoros as a platform that we could build upon to make a great website for the communi...
The General Discussions board is meant as a location to ask non-technical questions either about Neo4j, or about the Graph Community in general. Use the General Discussion board for some of the following: Looking for a job OR hiring for a position...
This article is the latest in a series on advanced graph modeling; the other articles in the series deal with keys, relationships, super nodes, and categorical variables.Today we’re going to talk about labels in Neo4j, what they are, how to use them,...
Hii, i wanted to search for project where we can create ontology file using python and import the owl file in neo4j
CREATE INDEX ON:employee(p_id) i am getting error Invalid create index syntax, use `CREATE INDEX FOR ...` instead. (line 1, column 1 (offset: 0)) "CREATE INDEX ON:employee(p_id)"
Apache AGE is a PostgreSQL extension that allows processing openCypher queries and storing graph data in PostgreSQL tables. I would like a honest feedback from Neo4j users on Apache AGE which also supports openCypher.
I signed up for a free trial of the Neo4j Enterprise Edition with my company email address, which is ending today. I am unsure if I am supposed to sign out or delete my account or similar to prevent any charges that might incur. Could someone kindly ...
Hello Neo4j Community,How do I find multiple distinct short paths between 2 nodes in a graph with 7.5M nodes and 20M relationships?We want a feature similar to how google maps shows other alternative routes.problems with:Dijkstra, shortestPath and al...
I am trying to import a CSV file (100k rows) and I am using the neo4j community version 4.4.5. It is taking a very long time to import, and I got this error below after it is trying to import for 2 hours: [Neo.DatabaseError.Statement.ExecutionFailed]...
Is there a way to return the result of query as list of Nodes and Relationships ?e.g.{ "relationships":[ {} , {} , {} ] , "nodes":[ {} , {} ]}I noticed this parameter:resultDataContents = "graph" //, "rows"But this still returns long list of r...
Hi there, I am trying to import CSV data using Neo4j Desktop. This is my code below. :auto USING PERIODIC COMMIT LOAD CSV WITH HEADERS FROM 'https://docs.google.com/spreadsheets/d/e/2PACX-1vRJ6RaDEnH2VGyPCb01o2QxRmcyVfOVuJOyf7as8NeMSCPzcjgNUsPOaFy3...
We have a strange problem with writing into Neo4J database. Reading works fine at all times. After certain time of operation, our database will get into the state, where writes are not possible anymore. Any query "MATCH ... SET ... RETURN" hangs indi...
I'm stuck and confused. "WITH collect(s) AS newSymbols, size(newSymbols) AS nodeCount" throws an undefined variable error for "size(newSymbols AS nodeCount". I've seen this pattern in examples and I can "RETURN newSymbols, size(newSymbols)" with no p...
I have a csv file with the following headers node_label, node_id, node_properties The headers node_label and node_id are both strings. node_properties is a string representation of a json containing a dynamic number of properties for the node. How ca...
I've made this same question in StackOverflow, but I'm asking here as well to increase the odds of getting some help. I'm aware that using the "relationship property existence constraint" available in Neo4j Enterprise I can force relationships of a g...
Hi there, I have a CSV file with 100k rows of data, and I can see that when I run this cypher query below. LOAD CSV WITH HEADERS FROM 'https://docs.google.com/spreadsheets/d/e/2PACX-1vRpa9qfhHBWuCoCAN2SQS07kvJRAcdrOSDs5KTo_zVQCNQldz2ksgL6GWbEdNJF...
Hi ladies & gents, I've just been discovering Jupyter(Lab) notebooks on one side (new need in my day to day's official job) and playing with Neo4j for few months on the other side. Within my local test&crash sandbox (Debian VM with Docker running in ...
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