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Head's Up! Site migration is underway. Expect disruption to service on Thursday, Feb. 9!

Forum Posts

Beta Opportunity for Neo4j Workspace

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...

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TrevorS by Community Team
  • 1 replies
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About the Neo4j Graph Platform Category

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...

yolande by Community Team
  • 1 replies
  • 1 kudos

Resolved! List of nodes in nodejs

i am using the following query- match p = (a:label1)-->(b:label2) return nodes(p) its returning me results like this- [{a1,b1},{a1,b2}, {a2,b3}, {a2,b4}] but i need result in this form- [{a1},{a2},{b1},{b2},{b3},{b4}] i have rather very long path and...

Load data from csv with head containing parenthes

I want to load data from the local file .csv. I wrote the cypher as follows, LOAD CSV WITH HEADERS FROM url AS line With line CREATE (accident:Accident {identify:line.ID,zipcode:line.Zipcode,humidity:TOFLOAT(line.Humidity)}) But the Humidity column i...

sof10 by Node Link
  • 2 replies
  • 2 kudos

Start NEO4J by code

Hello .. Good night is there any way to stop a graph bank and start another bank using JavaScript code? ps: I already made the connection between the bank and the JS tool Hugs!

How to connect neo4j server via private ip inside VPC

hello i am able to connect my remote neo4j server with public ip. but i want to use private ip to connect inside vpc . when i am trying to connect it is showing me connection timeout. is there any configuration changes required to connect via private...

t11 by Node Clone
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  • 2 kudos

Resolved! Causal clustering

Can causal clustering be used if not all of the data can be stored in a single machine? In other words, in causal clustering should each core store all the data (and thus there is a limitation here) or each core only stores a part of data? If causal ...

Bloom Roadmap?

Hi! I’ve been given access to Bloom via the startup program and I think there’s so many useful features. So much so I see it becoming a core part of my companies offering. Is there a public facing roadmap available? Planning to ship any new features ...

mikek by Node Link
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My long importing query never ends

Hello everybody, could please help me with my thesis project? I have to import data from a large CSV file (1,5 gb), here a sample from source file and the query i'm trying to execute: CSV.txt (2.9 KB) i waited an entire day but query never stop to l...

Resolved! Improving data writing efficiency in python

Hello. I am using python 3.6 and my neo4j v 4.0 I am currently writing large amounts of data to the neo4j database and it is taking way longer than I hope it to. I could really use some ideas on how to improve my current way of writing data to the da...

Como fazer Backup do Neo4j

Olá! Sou iniciante no Neo4j e estou realizando um projeto na área de Engenharia de Software com esse banco de dados. Nesse momento de isolamento social, não posso mais reunir a equipe para trabalhar, para que os demais tenham acesso ao que faço pense...

Resolved! Consulta por Relacionamento

Olá, estou precisando de uma ajuda para uma consulta no Neo4j. Em um pequeno exemplo, fiz um grafo com 3 nodes, cada node tem 3 relações entre si com etiquetas diferentes. Preciso fazer uma consulta onde o resultado seja todos os nodes e apenas as re...

AWS Neo4j Enterprise AMI

Hi, I want to launch neo4j enterprise v3.4 on ec2 . I have been trying to find an AWS neo4j enterprise AMI, but all i see is the option to set up and launch a causal cluster. (and not setup cloudformation) I have previously launched 3.3 enterprise us...

shweta by Node Link
  • 11 replies
  • 1 kudos
Nodes 2022
NODES 2022, Neo4j Online Education Summit

All the sessions of the conference are now available online

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