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. I'd be grateful if someone could direct me to information describing the limits of the Community version (Desktop and Server). I'm a newbie who's specifically interested in experimenting with using neo4j to present genealogy data. I would like to...
Hey, I am currently trying to build a test set for an algorithm Problem that I have. My goal is to build a team building app. Let us think we have a pool of 10.000 Persons each Person can like other Persons and also dislike. For my test set I am gene...
Hi everybody, Neo4j 3.5.3 is now available on Azure Marketplace. Neo4j Enterprise Causal Cluster , which allows you to easily deploy clusters of any number of core and read replicas. Neo4j Enterprise VM which is similar to the clustered deploy, but...
Am running About Neo4j Desktop 1.1.15 and trying to install the APOC plugin but the 'install' link simply does not work, seems greyed out. Any suggestions?
Hello, I try to import data using the import tool but encountered a problem with datetime columns. I boiled my problem down to a csv-file with the following single line content: Test:ID,Test2:datetime I try to import this file with the following impo...
We need to know how to do real time log integration using Neo4j
Hi I am new here. I am not sure this is a good place to ask this or not. I have thousand of matrices with different dimension. All of them are square matrices. I want to convert them in graph or any embeddings that can be applied as input for Neural ...
Hello! I'm new to neo4j and I'm interested in neo4j scalability. I would know if there is some way to cluster neo4j without making copies of the database. As SQL databases can partition by month or by id, I don't know how neo4j can resolve this probl...
Hello, According to the screenshot - My query is - MATCH (n)-[*]-(find) WHERE find.name =~'(?i).*Success.*' RETURN n,r,find Here, we get all the nodes that are connected to Success, till 3 levels of Relationships. However, we want nodes conn...
Hello, The following query crashes (with a "Syntax Error"): MATCH (n) return n LIMIT 1; MATCH (n) UNWIND range(0, 5) as x // Return n RETURN n And when a newline character is added before the comment it does not crash anymore. MATCH (n) return n L...
Hello, I am trying to use Page Rank algorithm in an amout of data. It is a triplified content in rdf format. The data consists in a group of datasets registered with their metadata, keywords to explain their topics. The idea is to find the most influ...
I started to model my database using SQL but I had a problem. I need a field to be an Array of foreign keys but as I searched this is impossible with SQL. Is it possible to do something similar in Neo4j? CREATE TABLE places ( id SERIAL PRIMARY KEY, t...
Default instance type for AWS is m3.xlarge which does not support Placement Groups. I want to group my neo server with my app servers to minimize network latency. Has anyone had success with this? Moved neo to a different instance type?
Hello everyone! I am trying to create a user defined function in Neo4j. I did it exactly as they did it in their examples: https://github.com/neo4j-examples/neo4j-procedure-template. After deploying and creating the JAR I copied the JAR into the plug...
Is there a way to load a csv with the column headers as the properties of a certain node label and the corresponding values to each row without having to explicitly list it out: So instead of below: LOAD CSV WITH HEADERS FROM "some_csv.csv" AS row CR...
All the sessions of the conference are now available online
