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...
Hi all! I have a cluster of servers and I have an ETL process that imports multiple files. The issue I am having is that the leader of the cluster is changing and LOAD CSV is looking for the import files on c:\neo4j\import. And I don't want to copy ...
I am setting up Neo4j cluster with 2 core nodes and few Read Replicas. For now, I have not added any Read Replicas. Using Neo4j Enterprise edition 3.5.0 and OS on all nodes is Ubuntu 18.x. No data has been loaded yet into the database. Core 1 : 10.16...
With below cypher query am trying to first get User node using IdObject which has a uniqueness constraint and updating a property named NameFull match(u:User{IdObject:{user_id_object}}) set u.NameFull={user_name} But query never completes have to...
It is a common practice to have a few lower environments like DEV and TEST in addition to the Production Environment. How does the licensing work for lower environments? If we buy the license for Production Cluster on AWS, does it include license for...
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. ...
linkedin.com SQL ... and now GQL A standard query language for property graphs It's official. In June national standards bodies around the world belonging to ISO/IEC's Joint Technical Committee 1 (which is responsible fo...
Hey all, Wondering if you can create params equal to query results. For example, takethe creation of stringList: :param stringList => ["string1", "string2", "string3"] Is there a way to create stringList equal to the result from: match(ex:example) ...
Hello, I am newbie with neo4j. I can load csv with cypher-shell.bat in powershell or load csv with neo4j web UI successful. I want to load csv that can be run with windows scheduler. Can I run load csv with .bat and windows scheduler or does someone ...
I'm trying to learn to write my own procedures and I'm stuck on what to return and how to stream it. For example: @Procedure(name = "myProcedure.loadData", mode = Mode.WRITE) @Description("Call myProcedure.loadData(theData, theParam)") public Stream<...
I need to convert the relationships returned by subgraphAll into path and filter path relationships by relation properties. I used expandConfig and expand which returns path, but those 2 queries are getting hang in case of large data sets. SubgraphAl...
How to apply apoc procudures/functions on virtual graphs
Hello all, I am trying to propose a way to directly use Bloom to enrich an enterprise knowledge graph. There is almost all the needed actions for edition but I am not able from Bloom to add a property to a node or a relationships. I can only edit the...
I'm reading operations manual for Neo4J and preparing a document on deploying Neo4J for my business needs. How do I go about choosing the right OS for my Neo4J installation. I intend to install the Enterprise edition of Neo4J and use the clustering f...
Assume that I want to UNION the results of two cypher queries and ORDER BY them by some property. One solution is to use a method similar to the one mentioned in here. In the method if we replace the MATCHes with OPTIONAL MATCH we probably can handle...
Hi, I have three kinds of labeled nodes. User, Post, and Chat. I'm trying to merge some posts belong to a chat. Here's my raw data from REST. { "chatId": "some chat id", "posts": [ { "title": "some title", "author": { "id"...
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