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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...

yolande by Community Team
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Query not adding up

Hello I'm a bit stuck in understanding this: I have created 3 nodes: (a:Accountant) (s:Salesperson) (t:Team1). (:Accountant {name:'Ted', age:43}), (:Accountant {name:'Sally', age:55}), (:Accountant {name:'Sam', age:28}), (:Salesperson {name:'Jill', a...

How does indexing affect database size

It's important to be able to accurately estimate the size of datebases at time of design, especially if scaling is involved. This article describes the basic size calculations, and also includes an automated calculator: Neo4j Graph D...

folterj by Node Clone
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Handling DateTime and Node merges

So I have data coming in from two different timezones. Both ISO 8601: One looks like this: "2021-02-18T01:00:00+00:00" The other like this: "2021-02-18T00:00:00+01:00" They are essentially the same. There is a Node N with a dateTime property cal...

MPasadu by Node Link
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Struggling to update a list

I have a list of with 5 elements ["normal", "normal", "normal", "1","3"] attached to the node as dElement. I access these by index as you would expect dElement[1] But I have a condition where I will need to change one of the elements based on a matc...

Neo4j-admin import - error

Hi all, I am using neo4j 4.4.1 Community Edition. When I run neo4-admin import I get the following error: Import error: Unable to open store file: /var/lib/neo4j/data/databases/neo4j/neostore I know this is due to the fact that the database already ...

flpgrz by Node Link
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Accessing Neo4j database through the browser

Please I am using Neo4j desktop for the first time, and I am trying to access the database through the Neo4j browser. I have given the URL as localhost: 7474, Username as neo4j, and Password as neo4j. However, I am unable to connect to database. Inst...

How to merge sets of nodes

Hi All, I want to merge nodes with different labels but are connected by a relationship and also share the same property value e.g. (A)-[:SHARES_NAME]->(B) and I want to merge all B nodes onto A and move all properties and relationships. Is there any...

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