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Head's Up! Site migration is underway. Phase 2: migrate recent content

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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...

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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...

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yolande by Community Team
  • 985 Views
  • 1 replies
  • 1 kudos

Backups

I would like to make daily backups.  Ideally automating the creation of snapshots and downloading them to my machine on a cron job.  Currently, I have to log in and create / download the snapshot manually. Is there an API or some way of automating sn...

AuraDB - LOAD CSV from Authenticated Url

In the docs for loading CSV, it states you can load a CSV but ONLY from a publicly available URL. This is problematic for us as we are trying to load our company's CSV data into Aura and cannot have it publicly available. Are there plans to support a...

Complex subtree selection

Hello. There is a graph. create (a:Node {title:"A", ordered:false, active: true}), (aa:Node {title:"AA", ordered: true, active: true}), (ab:Node {title:"AB", ordered: false, active: true}), (ac:Node {title:"AC", ordered: false, active: false}), ...

Splitting Nodes and Preserving Relationships

Hello - I have a set of nodes where multiple values within a property have been delimited by a semicolon. These nodes have relationships to other nodes already established. I would like to split the node up based on the delimiter and preserve the ex...

brian1 by Node Link
  • 1088 Views
  • 3 replies
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PageRank recommendation query

I am trying to compute a page rank with the code below be I keep getting the error: message: Type mismatch: expected String but was Map   result=gds.run_cypher(''' CALL gds.pageRank.stream({ nodeQuery:'MATCH (d:Doc) WHERE d.id IN $isletter OR ((d) ...

Duplicate Master Records issue

My current schema is as below where a "Customer_ERP_Auto" node (in brown) gets connected to other related "Customer_ERP_Auto" nodes via multiple relationships. My Objective here is to create a new “Customer_Master” node for every such group / cluste...

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sethus by Node
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Resolved! Not detecting repeated nodes

My cypher query is not able to detect duplicates / repeated nodes under different labels. The output it gives me is –> (no changes, no records)   MATCH (n) WHERE n.name = "Joining" WITH n, COUNT(n) as count WHERE count > 1 RETURN n   However, when se...

Reuben by Graph Buddy
  • 299 Views
  • 7 replies
  • 1 kudos

Deprecation warning when setting properties with +=

I'm updating properties on a node using the n += {} syntax, but my cypher triggers a deprecation warning. I don't understand what I'm doing wrong, nor what the preferred syntax should be.     MATCH (v:Venue) WHERE v.addressState ="" WITH v LIMIT 1 CA...

b_d_t by Node
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Nodes 2022
Nodes
NODES 2022, Neo4j Online Education Summit

All the sessions of the conference are now available online

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