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Head's Up! Site migration is underway. Phase 2: migrate recent content

Forum Posts

Beta Opportunity for Neo4j Workspace

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...

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TrevorS by Community Team
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About the Neo4j Graph Platform Category

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...

Neo4j-graph-database-to-graph-platform.png
yolande by Community Team
  • 988 Views
  • 1 replies
  • 1 kudos

Neo4j 4.1.1 fails in kubernetes environment

Hi, we were running neo4j 4.0.2-enterprise in a development Amazon EKS cluster for some time. I tore the cluster down and tried to rebuild it, this time bumping the container up to 4.1.1-enterprise. This is what happens in the neo4j logs: Changed pas...

Best practice for document storage

What is considered best practice with storing Documents (hundreds/thousands of words) in Neo4j. If for instance, I am creating a knowledge graph, that includes articles/blog posts, I can store the properties and categories as relationships. But for t...

tris by Node Link
  • 349 Views
  • 0 replies
  • 1 kudos

Help with top 10 values in cypher query

I am trying to get the top 10 values of a property P1 in node N1 for each property P2 in the same node N1. So far I have tried the following: match (n:N1) where n.P2 is not null with n.P2 as test, count(*) as times with collect ({P2:test,times:time...

Triplets similarities how to?

I have a lot of triplets (node, relation, node or circle, relation, circle) with different attributes for each user node (it can contain user_id, location, role for some nodes and others can be without location but with their marital status, use_car ...

steve5 by Node
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  • 1 replies
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User defined function database not starting

I'm writing a user defined function querying the Neo4j 4.3.2 Enterprise database using Maven. I'm also have in the plugin folder apoc with the same driver version and gds. The error involves not routing properly, but the fixes found in my searching d...

Graph name keeps getting reset

Hello, I've been using the Dijkstra Source-Target algorithm of the GDSL plugin to get the shortest path between two nodes. That works exactly as it should be, however I always have to rerun the cypher query : CALL gds.graph.create( 'graphname, 'node'...

Error after "Create Database" in Local DBMS

Hello, I have a local DBMS running with 6 additional databases. After I added the 7th (in total I need 11) database, following error occurs: "Automatic quarantine because of panic: Failed to apply transaction: Transaction #33 at log position LogPosit...

JuSte94 by Node Link
  • 370 Views
  • 0 replies
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Resolved! APOC load.jdbc - how to make it works?

I'd like to connect to MySQL using jdbc driver. Just like in this example: Load JDBC (RDBMS) - APOC Documentation I move apoc apoc-4.3.0.0-core.jar file to 'plugins'I put jdbc connector GitHub - neo4j-contrib/neo4j-jdbc: Neo4j JDBC driver for Neo4j 3...

Gosforth by Graph Buddy
  • 837 Views
  • 5 replies
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Data encryption for NEO4J with AWS EC2

Hell Community! I hope you guys are doing well I've a question about data encryption for Neo4j with AWS. Does anyone has experience working with data encryption for Neo4j with AWS? If I need to mask the data or encrypt the data at database, it seems...

plee by Node Clone
  • 911 Views
  • 2 replies
  • 1 kudos

This is a neo4j apoc docker error, what's wrong?

The following error occurred while deleting specific nodes while using neo4j docker service. How can I fix it? The environment I am using is using neo4j apoc docker on AWS EC2. If you look at the error log, it is a java heap space error. Please let m...

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