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...
Hello. I have the following piece of graph: As you can see, the red nodes are siblings connected by relationships, NEXT and NEXT_SIBLING; moreover, the first and last child are connected to the father by FIRST_CHILD_OF and LAST_CHILD_OF. My goal is ...
Hello I was wondering if there was any alternative tools to using the web browser to query Neo4J and build Cypher queries with? We had Chris visit a week or so ago and he mentioned a tool that the name unfortunately escapes me! I've used the browser ...
Hello, I'm running neo4j enterprise 3.4.9 on Ubuntu. neo4j@ip-10-0-32-44:/home/ubuntu$ ulimit -n 1045590 Looks good? Can't start whatever i do. -- Logs begin at Mon 2018-11-12 10:27:09 UTC. -- Nov 12 10:27:13 ip-10-0-32-44 neo4j[1225]: logs: ...
I'll lay out my scenario. I have several things that represent a physical asset (PC, server, NAS, switch, printer, firewall, etc) in my graph database: The primary source of truth (which service tickets are based on) is in asset management (:Crmass...
Hello. We have neo4j 2.2.5 embedded into java service. Some how properties data was corrupted. These error appears threw cypher execution. NodeImpl#123129585 not found. This can be because someone else deleted this entity while we were trying to rea...
Windows 10 32Gb RAM 8 core Xeon processor at 3.4GHz Neo4j 3.4.7 Neo4j Browser 3.2.13 apoc-3.4.0.3.jar graphaware-nlp-3.4.7.52.13.jar graphaware-server-community-all-3.4.7.52.jar nlp-stanfordnlp-3.4.7.52.13.jar stanford-english-corenlp-2018-10-05-mode...
Hi, I am new to Neo4J. I would like to create a large scale "social like" graph database with 400 million to 1 trillion nodes. What is the best AMI or image source for AWS and what size instance should I use? This is fro analytics not production, so ...
I only started writing Cypher after attending GraphConnect in September, so as I am trying some more advanced queries, I'd appreciate any critique on methods, efficiencies (or frankly, just sloppy code). I am ingesting data from a service ticket data...
If I use the default LIST and put the individual IPs of the 3 servers, the cluster forms successfully. I need to use DNS but somehow it gets stuck at "Attempting to connect to the other cluster members before continuing...". Any ideas? Nov 08 19:33:1...
Hi all, I'm a newbie I am learning at https://guides.neo4j.com/sandbox/recommendations/index.html At session: Collaborative Filtering – Similarity Metrics - Cosine Distance I see the guide is using a Cypher syntax: MATCH (p1:User {name: "Cynthia Fre...
I have a large CSV file that i need to import to Neo4j. Before going forward, I would like to know if It could be possible to visualize a graph with 8000 node in Neo4j?? My use case is i don't want to have any label for the edges. So, all i know is i...
Hi - I am learning Neo4J and using the sandbox available on the site for practice. I am able to connect to the sandbox from my Python program running locally on my desktop. Is there a way I can download or copy the schema available in the sandbox and...
Hey, everyone. I'm trying to prototype/test some algorithms for some custom recommendation systems, but my graph isn't as simple as the examples here: https://neo4j.com/docs/graph-algorithms/current/algorithms/centrality/ My graph has a bunch of sta...
Depending on the result reported from one MATCH I would like to have different WHERE clauses. Is that possible? A simple case is that if the first MATCH returns a null then I want to have one MATCH with WHERE and if it is not null I want a different ...
Good morning, I am having some trouble with a cypher query that uses the APOC subgraphAll procedure. I want to return a simple JSON list with the relations that are present in my subgraph and the nodes they relate, how can I obtain this? I am trying ...
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