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...
I have a graph like below: Nodes: (Node {foo: 'foo'}), (Other {bar: 'bar'}) Now, I would like to return response like below: { foo: 'foo', total: 2 // count of bar } { foo: 'foo', total: 0 // count of bar } But I'm not able to return like s...
Hello, I have a problem : I'm working on a Graph with Countries of the world I use this Cypher command : LOAD CSV WITH HEADERS FROM "file:///test.csv" AS line create (cap:Capitale {name: line.capital}) create (p:Pays {name: line.pays, population: lin...
I am getting below error when i am trying to run apoc from java application Neo.ClientError.Procedure.ProcedureCallFailed: Failed to invoke procedure apoc.testApoc: Caused by: org.neo4j.kernel.StoreLockException: Unable to obtain lock on store lock f...
So, just upgrading from 3.4.x to 3.5.6. I had to rebuild our plugin, as it depends newer versions of other plugins. No other changes. Yet, I am getting the odd error: It is not allowed to define functions in the root namespace please use a namespace,...
Hello i need help and recommendations about Hardware that i need to create a solution running Neo4j as Database. Actually I have 2 nodes and 1 relationship between this nodes. Node Clients (10,000,000) with 10 properties in each node.Node Products (9...
Please keep the following things in mind: did you search for what you want to ask before posting?please use tags for additional infouse a self-descriptive title Please format code + Cypher statements with the code </> icon, it's much easier to read. ...
I'm trying to index a unique string property on ~170M nodes. I've noticed that building a native (B-tree) index takes a very long time (several hours), but building a fulltext (Lucene) index takes around 40 minutes. For my use case I'd prefer the sch...
how to list each property of the node for the complete db and the corresponding count. Idea is to reconcile the data received from source system is loaded or not #neo4j-graph-platform:cypher
Hi, I have been using Neo4j for quite a while now. I ran this query earlier before my computer crashed 7 days ago and somehow unable to run it now. I need to create a graph database out of a csv of bank transactions. The original dataset has around 5...
Hi all! We have a broad network, and when traversing the tree, we are attempting to leverage all cores on our machine, parallelising the process (to speed up results!). We have attempted apoc.cypher.mapParallel with little success, and while we can g...
Has anyone ever integrated bloodhound with neo4j
One of the things I've seen requested (as far back as version 2.x I think), that is planned to come in GQL 10, is being able to use variables for rel names. Something like: UNWIND ['rel1', 'rel2'] as dynamicType MATCH (n)-[:$dynamicType]->(m) RETURN ...
I need advice on the best way to model our graph. We maintain a 3-level learning course in the graph and the syllabus of this course changes every year. I need to be able to extract the full course structure for a selected 'Level' and for a specific ...
Hi all, I am a big fan of expanding nodes by clicking on them, like in the Neo4j Browser/Desktop. This is not supported by Neovis.js as far as I'm concerned. Do you know other visualization tools that DO support this functionality? For example: does ...
Hi, i have upgraded my Neo4j Desktop to Version 1.1.10 through the not build in upgrade function. After that i was not able to user neo4j Bloom anymore. There is now a "attention" sign, with the information, that i will need a activation key. I thoug...
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