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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...

yolande by Community Team
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Hello guys! I hope you guys are doing well today. I am new to NEO4j and need some suggestion/advice. I successfully imported 3 different CSV files as A,B,C and now trying to create CONSTRAINT for all. From my RDBMS, "reg_uid" (integer) is the primary...

plee by Node Clone
  • 1 replies
  • 1 kudos

Why doesn't this query return an error

Using Neo4j 4.0.5 on Desktop or an Enterprise instance running in EC2: I had the following query in my ETL code that was loading my Graph Database from my old SQL database. There is an error in the query that I would have expected Cypher to return an...

mike2 by Node Clone
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Neo4J community Edition on Raspberry Pi 3

Hi there, I have just installed Neo4j community edition on my spare Raspberry Pi 3. I want to fiddle around with some XML that I want to import and subsequently include in a webapp. I believe I am in the right place for my inquieries I have installe...

Importing indexes in new NEO v3.5.18

I am upgrading NEO version from 2.1.7 to 3.5. For transferring data from old version to new I am using APOC import command. I have lots of indexes and I need to export/import them as well so I don't have to create indexes manually after transferring ...

Subgraph similarity (for an exam)

Hi guys, I have some problems with subgraphs... I have this db: I want to check the similarity of a specify person p1 with all the person that he follows, ex: MATCH (p:Person {name: "Matteo Bardi"}) CALL apoc.path.subgraphNodes(p, { relationshipFilt...

Using a new node created in a foreach

Hi Everyone, How can i access to a node created in a FOREACH like this : FOREACH(ignoreMe IN CASE WHEN nodeCreatedFrom IS NOT NULL THEN [1] ELSE [] END | MERGE (newNode:Post:Grouping)-[:ATTACHED_TO]->(Folder) ON CREATE ...

henock by Ninja
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Is Apoc faster even for simple queries?

Hi, I noticed on a very simple query that apoc is faster. I really find that hard to believe and wanted to ask. This is the cypher query MATCH (one :Main {uuid : "d67910e9-e594-4217-89f9-c7673125d1d0" }) MATCH (two :Main {uuid: "a952eac7-5ef2-4a2c-a8...

admin3 by Node Clone
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Cypher query

Hi, I have a cypher query to check in the DB for the search results, using where condition to check the parameters entered. I have a lot of properties for which query should check in the DB. I have added a few in the query below. I am using javascrip...

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