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...
This is the sub-sample of the table, from here when I query "Activity" to find nodes connected from it, I am getting like the below image But I want it to show connections only between the query node and the nodes connected to it. Here i want the o...
Hi everyone, Before looking at neo4j I was playing with OWL files and SWRL rules to try to create alerts based on value ranges related to measurements in monitoring symptom development. I had some success but unmaintained tooling made it harder to tr...
Hi all, I'm struggling with a certain question I want answered: The first part of my query is the following (it's a Bloodhound context): "Give me all the domain admins that have "AMD_" as part of their username, as those are the human DA's, and show ...
I want to calculate a page rank on my graph. Call gds.pageRank.stream({ nodeProjection: "Nutzer", relationshipProjection: "ANTWORTETE_AUF", writeProperty: "pageRank", scaler: "log" } ) but I get the following error: Failed to inv...
Hi, I would like to constrain the community detection algorithms to write a value only if the community size is a minimum member size. For example: Write a node property with community id if the total member count in that community is at least 5 mem...
In desktop edition I am trying to write a query to run a full text search, then using apoc.case run different match queries based on the label of the nodes returned in the full text search, but i'm just getting all results that match the pattern in t...
Hi, I want to do the following Match n:Node WHERE n.someprop = somevalue Match m:ANode WHERE ID(m)=21 Create relationship for all n nodes with m How can I achieve it with a single cypher? Is FOREACH is an effective way to do it? Or someother way is t...
Hi, I have an exercise I'm considering (an enhanced MusicBrainz Neo4j db). I want to avoid having to manage the database, but I envisage my model will have a lot of nodes and edges, periodic updates, but I don't anticipate actually running that many...
I'm using the following Neo4j Browser version: 4.0.5 Neo4j Server version: 4.0.2 (community) I am starting to use the gds library. The first thing I tried was gds.graph.create and ran into an error. I'm using the example from the documentation: CALL ...
I'm running Ubuntu 16.04.4 on our server, with the Neo4j Enterprise Edition, 3.4.0. We just lost a lot of data, so I'm attempting a restore, following the instructions at https://neo4j.com/docs/operations-manual/current/backup/restoring/: If the data...
Hey everyone, I've been wanting to import a database dump from another laptop and forever reason the dataset is completely off... the labels are not all there and the node and relationship count are not the same. I do have another database in the sam...
Hi everyone, I am trying to import big csv files to create my graph, because of that I am using the "neo4j-admin-import" tool. According to the oficial INFO the common command is like bin/neo4j-admin import --database=neo4j --nodes=Label1=import/Enti...
Hello! I am trying to use apoc.export.json.query() inside of a apoc.periodic.iterate() call. In my Cypher query below, only the last result is saved to the "output.json" file as I presume the previous results are overwritten. Is there a way to append...
Hi All, I am new to neo4j and what I am trying to do is find a device stored in a device Node with the property device_id which is a very long string. The device Id cannot be shorten. So this is the Cypher: MATCH (d:Device) WHERE d.device_id = "...
I am writing a Neo4j Genealogy Plugin to encourage adoption of Neo4j within the genealogy community. I've been using *.grass. files to enhance visualizations. I want to incorporate these into the plugin so that the grass file can be changed on the fl...
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