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...
Good Morning (at least where I am ) I to the following call CALL { WITH node1 MATCH (node1: status) -[ :next_status {status: "active"} ]-> (node2: status) WITH distinct node2, node1 ...
Hello Everyone, I am trying to build a traffic simulation solution using the neo4j graph. I have imported the map data from OSM. Image is a snapshot of neomap, displaying only highway roads. Now I am looking to feed traffic-related data like current...
Hello recently I have install Neo4j 4.1.1 My previous version was 3.5.11 . The bellow query worked well in oldversion but now I am getting this error Failed to invoke procedure apoc.periodic.iterate: Caused by: org.neo4j.internal.kernel.api.exc...
Hi Community In order to reduce the workload on neo4j and communication between systems, I want to create fulltext search query on an index , that gets/returns only a limited number of results,. Currently I'm using this query which is returning me al...
Please, I have created a projected graph, like this: CALL gds.graph.create( 'my-native-graph', 'Author', 'CO_AUTHOR' ) YIELD graphName, nodeCount, relationshipCount, createMillis; I need to export the projected graph in GraphML format. Note. I don't...
I have an index that indexes all of my videos, but I am running AWS rekognition on this videos after they are uploaded and then appending another property "status" which determines if its porn or not. How might I set a condition on the index that onl...
Trying to import a conference proceedings which is in XML. I've studied the APOC in detail and checked other resources, but just can't get it to do the right thing. At times it's giving results that don't make sense. It wouldn't be smart to post the ...
Hi, I am building promise engine which will predict the delivery date/time for customer and am trying to model and query below requirement in neo4j database but can't able to do it. Any help will be highly appreciated Thanks in Advance. Node.json {...
The docs for the Louvain algorithm mention that when doing the seeded approach, "the algorithm will try to keep the seeded community IDs", which is very vague. And after doing some testing, I did confirm that seeded community IDs can be overwritten -...
Hi I currently have this query (that works) MATCH (this)-[:FOLLOWS]->(something)-[:WROTE|TAGGED]-(post:Post) WITH post, ('User' IN labels(something)) AS followingAuthor RETURN DISTINCT post ORDER BY post.date It returns any time a us...
Hi everyone. I have failed to start a causal cluster in AWS with this product from the marketplace AWS Marketplace: Neo4j Enterprise Causal Cluster When I deploy the cloudformation process I got this first error: After that, I got this several error...
Hi, I use neo4j browser and i have a Q. Can I import a csv file like this format? (no column data on top) LOAD CSV FROM '{csv-dir}/neo4j-sample-data.csv' AS info FIELDTERMINATOR ',' CREATE (:Info { name: info[1].name, count:info[1].count. asset_id:i...
Hello! I have a sequence of code (including CALL apoc.nodes.link procedure) that uses a property value 'X' to run. I need to iterate the same sequence with a list of the property values, namely: 'Y','Z',... Of course I can copy/paste/replace 'X' by '...
Neo4j 4.0 Hi, I have a scenario which I am not sure what would be the best practice both semantically and performatically. The scenario is the following: We have on our database nodes that represent content. This content can have branches and leaves,...
Hi, I have setup following relationship Customer - [Buys] -> Stocks I am pulling most popular stock as MATCH (n:Customer)-[:BUYS]->(s:Stock) RETURN s,count(distinct n) as cnt order by cnt desc limit 1 Buy relation have Quantity, unit price and invoic...
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