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...
Hi, What am I missing in the JAVA api (spring)? where can I run a query? I don't see any method for that... see image bellow. compile 'org.springframework.data:spring-data-neo4j:5.1.9.RELEASE' compile("org.springframework.boot:spring-boot-starter-dat...
I am creating a knowledge management app with the grand-stack. I am looking for the best way to sync some of my online activity (browser history, bookmarks and tweets) to Neo4j. I read Jesus Barrasa article on exploring browser history and Mark Needh...
Hi, I was trying my hands on graph algorithms. I have a graph with multiple labels and different relationships between them. For example, I have two labels "Person" and "Company" and different relationships between company to company and person to th...
Is there a clever way to extract the final resulting variables returned by a neo4j query in a performant manner? Just as an example: MATCH p=(n)-[r]->(m) RETURN n,r,m I want to extract n,r,m A more complicated query would be something like: MATCH p=(...
Hello everyone! Looking to get some help making this query more performant (and understand best practices while at it). Let's say I have two nodes connected by a relationship WATCHED like below. The WATCHED relationship has property percentComplete a...
I'm trying to use APOC to load a CSV load from S3. I cannot make this happen. My setup: neo 3.6.3 (docker) - tried both enterprise and community apoc 3.5.0.4 The plugins directory (per the documentation) contains: apoc-3.5.0.4-all.jar aws-java-sdk-c...
Hello. I’m facing a pretty critical issue and I’m pretty sure that this is a Neo4J bug. There is already existing github issue for it https://github.com/neo4j/neo4j/issues/12221, but I added more finds from my setup: https://github.com/neo4j/neo4j/is...
my neo4j-admin import command fails with the following error: Value 2763940827 is too big to be represented as int What's the limit on int values? How can I import large values the one above?
I need Drupal to use Neo4j as a primary database. Is there any way we can do it?
Dear Community, I have the following Cypher query, where I utilize apoc.dijkstra (However it is the case for other path finding algorithms): CALL apoc.load.json("file:///D:/...../input.json") YIELD value UNWIND value.origin AS orig MATCH(origin:conc...
I am working on collaborative filtering which has implemented jaccard index in it. I have managed to get it working for user-user: MATCH (c1:user)-[r]->(u:user)<-[r]-(c2:user) WHERE c1 <> c2 AND c1.UserId = {UserId} ...
I have two huge files. The driver file contains 30 Million shipment details. The other file contains the correction details of each Shipment. Based on a specific correction criteria of a Shipment, I have to build the before and after image correction...
Hi, I am new to Neo4j and I couldn't find the answer directly by looking for it in this forum. I want to create relationships from a csv on already existing nodes. These are the CSV's I have with the following data: object.csv unid,name object-link.c...
We are in the middle of converting a single enterprise database into a 3 node casual cluster and the current thought is to use an auto scaling group to manage the ec2 instances. After looking around I haven't seen this mentioned before and wondering ...
I've got a rather long cypher query, MATCH (l:Lease {id: $leaseID}) MATCH (o:Operator {id: $operatorID}) WITH l as lease, o as operator, $LeaseLandInfo as interest MERGE (lease)-[r:ASSIGNEE {id: randomUUID(), acres: interest.amount, volPage: interes...
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