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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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Datalineage with neo4j

I have csv file as shown below columnnametablenamedatabasenamesystemnamenameempdb1s1locationempdb1s1addressempdb1s1nameempdb2s2locationempdb2s2addressempdb2s2phonenumberempdb2s2emailempdb2s2 I've imported and created nodes and relationships for the ...

Lessons-Learned Use-Case for demo

I think Neo4J could be invaluable and trying to 'sell' it to the company I work for; as such, I'm providing a demo on Monday for (initially) a 'lessons learned' (or as I call it a 'near-miss') database. I found https://neo4j.com/blog/nasa-critical-da...

Source Target Flow

Hi, I am looking to visualise my source target flow through Neo4j Bloom. My dataset contains script names, macro names, and source and target tables for the same. Within a macro, many source tables can contribute in creating a target table, and a mac...

Remove existing relationship and create new one

Hi Guys.. I created this following trigger to create relationship between two nodes when ever another node is inserted "UNWIND apoc.trigger.nodesByLabel($assignedLabels, 'Mgr) AS node MATCH (s:Member { empId:node.baseId }),(d:Member { empI...

Update a specific property list element

Hi, I have a relationship property that is a list. Let's call the property r.list. The list is populated with several values. Now I want to modify the existing list to either delete or modify a specific element on the list. The question is how do ...

bchin by Node
  • 733 Views
  • 2 replies
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Dreadfully Long Query Times

I'd like to get your help to understand what I can do to reduce the time it takes a query to return. I created a graph database of the 2020 Stack Overflow data dump. I've started simple with a data model consisting of four types of nodes (User, Quest...

Ciro by Node Clone
  • 542 Views
  • 5 replies
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Export from one pc to import into another

My intention is to create a csv file from one Neo4j machine in one pc and import such csv file into Neo4j in another machine so that I can copy the graph that exists in another DB. The export runs fine with the following schema: "_id","_labels","_sta...

Defrag the database

We are using Neo4j 4.0 We have found that we can significantly shrink (defragment) the database by performing neo4j-admin copy operation. We would like to be able to achieve this outcome without having stop/start the database and rewrite the databas...

Resolved! Neo4j Community Versions 3.5.xx vs 4.1.xx

Greetings, Sorry for the basic question, if an answer or information already exists, please point me to it. Why would I chose to use Neo4j Community 4.1.xx over 3.5.xx and why does the 3.5.xx continue to be developed? (I know 3.5.xx will no longer be...

keithave by Node Clone
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  • 3 replies
  • 3 kudos

Need help correcting a query

LOAD CSV WITH HEADERS FROM 'https://github.com/aravind-sundaresan/Graph-ML-Fraud-Detection/blob/master/data/bs140513_032310.csv' AS line WITH line, SPLIT(line.customer, "'") AS customerID, SPLIT(line.merchant, "'") AS merchantID, SPLIT(line.age, "'")...

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