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...
Suppose the data are list below Create(buyer:Buyer{buyid:data.buyid, date:data.date} Create(seller:Seller{sellid:data.sellid, date:data.date} Math(n:Buyer) Match(p:Seller{sellid:n.buyid}) Create (p)->[sell]-(n) i.e, the database of buyer-seller-gr...
I have a property on the node which is stored as array of strings. But when I use this field to find the node, it's not returning any results. What am I doing wrong? Below is the node: MATCH (n:Product) WHERE n.id_product = 8 RETURN n.keyterms...
Hi Team, I am trying to add second edge but with same relationship name between two nodes as properties is different. But I am seeing only one edge and properties related to that edge. For example I have two rows in csv with 5 columns shown below sta...
Please, I am trying to import a csv file into Neo4j desktop, which has a column that already defines the relationship between the two nodes in the file. Below is a simple example of what I am talking about: Name Action Movie Tom ...
The query #### CALL apoc.periodic.iterate("CALL apoc.load.csv('file:///process(1000timesnew).csv') YIELD map AS row RETURN row","CREATE(process:Process{euid:row.EventRecordID})",{batchSize:5000, iterateList:true, parallel:true}) #### shows error ...
I have a compressed graph and I want Neo4j to work with it without changing it format. I forked a Neo4j repo in github and wanted to enrich it with my own library to work with it but got a little bit stuck. Maybe someone has already done something si...
I have the following problem which i can't solve since a couple of days: Due to the existing data model i have a graph containing nodes which all have the same label (:signal).However the nodes have different "name" properties: (such as A,B,C,D,E,F,G...
Hi. There was the time I could download Neo4j Desktop without a business email address (and name). Isn't possible anymore? BR, /nm
Hy, we have a node (Article) which has a relationship (previousArticle) to itself. In a cypher query we want to query the databse for all nodes with a specific typeNumber (which is unique). So the quey should return only one node. If we create two no...
Hi, I have two .csv files contaning information about the nodes and edges I want to import. The node .csv has columns "id, name" where is an integer and name is a string. The edge .csv has columns "A_id, B_id, type", where "A_id" is the id of the sou...
My posts are getting marked as spam. They are real questions regarding real problems I am encountering. Can a moderator help me? Thanks, Michael-
I'm receiving the following exception while connecting to Neo4j Desktop. Caused by: org.neo4j.driver.exceptions.ServiceUnavailableException: Connection pool for server localhost:7687 is closed while acquiring a connection. at org.neo4j.driver.in...
I'm trying to create and run a simple test against my graph model using Spring Data Reactive Neo4j. But I'm getting the following exception. 2023-01-09 13:46:16.106 WARN 41050 --- [o4jDriverIO-2-4] .n.c.Neo4jPersistenceExceptionTranslator : Don't ...
Hello community I downloaded the enterprise edition which needs a license for the GDS library. I requested it from the support team as mentioned on the download site but there was no answer. What shall I do? How can I get a GDS license? Many Thanks
Hi folks, I'am working on a query to get courses which have a link to a certain user. But courses should also get ignored if there is a connection from the user to the course following another different path. I tried one query which doesnt impact run...
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