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Head's Up! These forums are read-only. All users and content have migrated. Please join us at community.neo4j.com.

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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
  • 945 Views
  • 1 replies
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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
  • 1183 Views
  • 1 replies
  • 1 kudos

How to query with ignoring plural or singular word

Hello I am sorry it is a newbie question. I researched about how I can make such a query. The following is what I want, but it gives an error. MATCH (n:) WHERE n.name =~ 'car(s?)' return n; I want to find nodes with either car or cars as a node nam...

Resolved! Best way to model this data

I'm totally new to neo4j, and I have data very similar to the example movie data, but I'm not sure if the same model works for my case. I have Shows nodes and People nodes, with relationships such as acted in, directed in etc., but my issue is that t...

ivor by Node Link
  • 2066 Views
  • 13 replies
  • 2 kudos

Unilaterally connected components

Is there a way to tweak the existing connected components algorithms (WCC & SCC) to compute unilaterally connected components? The difference between each of them can be seen here: GeeksforGeeks – 3 Jul 20 Check if a grap...

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Data Fetch from multiple DB's

Hi Team, I have 2 neo4j instances on different linux box. I want to fetch the Data from both instances using 1 console. Is there any way to do it? Thanks in Advance !! Regards Akshat

Error while Set up a local Causal Cluster

I am trying to setup Neo4j Cluster into AWS using https://neo4j.com/docs/operations-manual/current/tutorial/local-causal-cluster . But I have received below error : ==> /opt/neo4j-cluster/core-03/logs/neo4j.log <== 2020-05-27 11:25:35.450+0000 INFO ...

saurabh by Node
  • 1531 Views
  • 3 replies
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Full text search optimization

I have around 200 million sentences in my database and want to use the FTS to search through indexes. My problem is that the full text search is not the fastest. What are some suggestions I could try to optimize the search. The only thing I can think...

Integrating Bloom as a web application in Wordpress

I have the honor of being able to use Bloom as part of the startup program. Now, as a relative new developer, I feel a little overwhelmed by all the information that can be found. Can someone please give me some advice on how to get started to get Bl...

shanna by Node Clone
  • 514 Views
  • 0 replies
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Resolved! Query reading multiple types of nodes from single file

Hi everyone, I'm struggling to efficiently import multiple types of nodes from a single CSV file. The setup is as follows: I have a file containing (unique) patent application IDs. The file also holds the associated patent family ID for each applica...

JaHo by Node Clone
  • 565 Views
  • 3 replies
  • 0 kudos

Count in grouped nodes

I'm new to Cypher and I've been struggling with this particular query. I have Person and Workshop nodes. A person is from a country. I need a query that groups people based on their country, counts how many people is from each country and counts the ...

emleti by Node
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  • 2 replies
  • 0 kudos

Heap boundaries of Neo4J

Hello everyone, I am trying to measure the heap boundaries of Neo4J. I need to find the beginning/end address of the page cache. I need to find out, how Neo4j allocates the page cache. I am running LDBC benchmark suite with SF100 (100GB) on neo4j-com...