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Head's Up! Site maintenance this Wednesday, February 1. Disruptions expected as we migrate the forums.

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...

Screen Shot 2022-10-14 at 12.48.07 PM.png
TrevorS by Community Team
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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...

Neo4j-graph-database-to-graph-platform.png
yolande by Community Team
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  • 1 replies
  • 1 kudos

How to escape single quotes in csv files?

Recently, I used the ’neo4j-admin import‘ command to import a csv file. In the file, some data is at the beginning of the single quote --> ’. However, this will result in an error and the file can not be imported. 500521802000056;'Mr.Tian Market;1301...

Updater Error Message

I am getting the following Error Message that halts the graph process so I have to repeatedly close it. Is there any setup to stop its interruptions

ETL-tool not finishing RDBMS import

Hi , I have recently taken neo4j enterprise free edition and was trying to import my RDBMS data into Neo4j with ETL desktop app. I could connect to database and generate mapping and save it. Last step , import data is not getting completed in app. My...

API to export SVG or PNG

Hey everyone, I have a database setup on the neo4j browser and was hoping to export either a svg or png through some kind of method call. I've looked over the documentation but have been unsuccessful in finding something similar. If someone could poi...

Apt update failed

Hello, I'm trying to install neo4j on my server (debian jessie), but I got a "connection refused" from the neo4j repository... Here the apt update: apt update Err:1 https://debian.neo4j.org/repo stable/ InRelease Failed to connect to debian.neo4j.o...

surfooo by Node Link
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  • 3 replies
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How to store a python input into neo4j graph db?

Hello, I am trying to use Stanford NLP framework along with neo4j for a project. I want to know how can I use a input from python to be stored into a node in neo4j graph database so then I could use NLP to this node and start building a knowledge gra...

Resolved! Neo4j Ports are Changed

It seems that the ports on my Desktop installation is changed to the following without my intervention: Bolt port 11001 HTTP port 11002 HTTPS port 11003 How do I change it back to the default or should I let it stay like this? I have no problem comm...

"Failed to join a cluster with members"

I'm trying to build a cluster of 3 core neo4j servers on AWS. But am getting "Failed to join a cluster with members {clusterId=null, bootstrappable=false, coreMembers={}}. Another member should have published a clusterId but none was detected. Please...

james by Node
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  • 1 replies
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Is there a way to remove _id:{#low, #high} _type

Hello everyone, I'm converting the result of my query to a tree using the apoc.convert.toTree() procedure and then I filter the result to get only couple properties. However, in the resulting payload I get two properties _id and _type that I'm unable...

mehdikwa by Node Link
  • 1366 Views
  • 3 replies
  • 1 kudos

Resolved! Causual cluster follower falling behind

We're running a 3 server causal cluster locally hosted. A few times a day in the debug.log we see the message "follower has fallen behind". Sometimes its just one entry, sometimes a server keeps falling behind seconds after the moved to PIPELINE mode...

Analysis of big data and use of ETL

I am currently working on a project. The amount of data involved in this project is large. I have evaluated the computing power of neo4j according to the evaluation methods provided by experts in the community, and found that the neo4j community vers...

Problem installing graph algoritms

SOLVED In neo4j.conf the correct syntax is: dbms.security.procedures.unrestricted=apoc.*, algo.* dbms.security.procedures.whitelist=apoc.*, algo.* Hi all, I'm trying to install graph algoritms plugin in a neo4j 3.5.1 community. Seems that there is s...

Resolved! First time Cluster in AWS : Connection Refused

I'm trying to set up my first cluster in AWS. I have 3 EC2 instances. Following the manual and it appears as if the cluster is established, but when I try to cypher-shell from one of the instances I get a Connection Refused. Any tips where to go abou...

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