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 Attached is the node in my graph database. I am trying run a cypher query to retrieve the node. My queries were match (a) where a.id=203 return a Result :no records were retrieved match (a) where a.rdf-schemaCreationSource='SURVEY' return a Res...
Hi all, I'm using neomodel and I have the following models: class ForumElement(StructuredNode): uid = UniqueIdProperty() created_at = DateTimeProperty(default=dt.datetime.utcnow()) text = StringProperty() is_visible = BooleanProperty(...
I've created a new project and clean database. I've installed the APOC libraries and created the apoc.conf file. When trying to load an Excel file, I get the following error: Failed to invoke procedure apoc.load.xls: Caused by: java.lang.ClassNotFo...
size((n)<--()) If the above is depreciated so what's the best Cypher way in 4.4.4 to know the number of inbound or outbound relationships for a node?
The error is as title says. I did a clean install of Neo4j Desktop 1.4.9, and upon starting it, I get the above error when it checks for DBMS. I give retry and the the app opens to it's interface. And there I get the same error when I open the sample...
Hi using this query with APOC 4.4.0.3 MATCH (p:Clifor ) RETURN p.cliforId, apoc.node.degree.in(p) AS input, apoc.node.degree.out(p) AS output LIMIT 10; I receive the expected data. Now I'm trying to set properties but seems not working MATCH (p:Cli...
Hi, I have 6 mill nodes "Equipment" that I want to relate to 60.000 node "Product" by matching on 2 properties (.Manufacturer and .Model) that are common on both node types. Properties are indexed on both node types This is time-consuming and prone t...
So I'm trying to self train as a data scientist. So i am very new at a lot of this. My current project has me trying to get full news articles from multiple sources into a KG to form a more full picture of who is saying what and when with the ability...
Hello everyone, I was just wondering if someone could tell me about a documentation page that I couldn't find anymore. It's the Jaccard similarity algorithm implemented in graph data science that is not available anymore. Is it because the page's bei...
Today GDS refused to work. I'm working on Neo4j Desktop 1.4.14 Enterprise Edition, and if I try to install the GDS library for a new project, there is no compatible version. For all old projects GDS works fine. Any suggestion on how to fix that issue...
In 4.x versions of neo4j , we were wondering if there is a way to do index creation offline. We were using CSV import using neo4j-admin, and as a post step we need indexes on some attributes and edges. Is that possible to do using Neo4j-admin or do w...
neo4j Tried to read a field larger than buffer size 2097152. A common cause of this is that a field has an unterminated quote and so will try to seek until the next quote, which ever line it may be on. This should not happen if multi-line fields are ...
I am very new to graph databases and to neo4j, I am trying to understand the limitation of the tools and would like to see if I am able to solve the following problem with the database alone (not having to use the application layer at all). I have th...
Hi all, I have a graph of invoices issued by companies to other companies I need to understand which are the longest continuous paths, they find GDS algorithms for shortest path but I can't find any for longhest path. Help would be super Thank you At...
Hi everyone, it's my first post in this community and I hope to do everything correctly, if not, be patient! I'm trying to structure a small social network, but I can't develop a query that will surely be very simple for you. The query I have to dev...
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