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About the Integrations category

There are a lot of systems that Neo4j integrates with, from other databases, data processing solutions like Spark, data visualization tools and libraries and ETL and reporting tools. Please select a descriptive label so we can direct your question to...

yolande by Community Team
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Knowledge Graph using neosemantics

Hi, I am trying to create knowledge graph using neo4j. I have followed the steps mentioned below. Created an OWL file (with machine name, city, state, country)Loaded the OWL in to neo4j using neosemanticsLoaded the data for one machineLoaded the dat...

How to get data from Neo4j ->Kafka Topic?

Hi Guys, i am working on pulling data from neo4j to kafka . it seems source connector is not available ,only sink is available in both Confluent as well as in neo4j . so how can i proceed further? I checked this Ar...

Problem when import database mssql to neo4j desktop

hello, i try to create connection mssql using Neo4j ETL Tools but, when i enter the information needed, it throw error message Exception in thread "main" java.lang.AbstractMethodError:

Populate DB with script upon building docker image

Thanks for having a look at my topic I'm looking for some advice regarding best practices for populating a database upon initial build of a docker container. I have a docker-compose file that launches an instance of neo4j-4.2.0-community, alongside...

How do I use Cypher to connect to a RDBMS using JDBC

With the inclusion of java stored procedures in Neo4j 3.x, one can run Cypher to connect to a RDBMS using JDBC. To do so one needs to download and install After installation of the Neo4j APOC ki...

ML Algorithms in Neo4j

Hi all, I have a little knowledge on Neo4j and I know Python programming.I want to run a Linear Regression model with my graph data.I was told that Algorithms can run as procedures in Neo4j if it was deployed in as Plugins.The ML code or Procedures h...

Support for RDF* in n10s 4.1.*

According to the release notes for n10s, the latest version (i.e. v4.1.*) supports the import / export of RDF* data. However, I am encountering issues when trying to load data. For instance, I am trying to load the following RDF* triple: << <http://d...

Problem with Neo4j Spatial plugin

Hello, I am having a problem with the neo4j spatial plugin. I'm downloading the most recent version from here,, but I can't get the plugin to work. When I unzip the zip file into neo4j's plugin direc...

Oracle RDBMS to neo4j graph incremental data transfer

Experts, We have done the infra setup to transfer the incremental data from Oracle 12c to Neo4j 3.5.5 (RDMS <-> Oracle Golden Gate <-> Big Data Gold Gate <-> Kafka <-> Neo4j stream <-> Neo4j) And able to see the updated data under neo4j graph databas...

Occur error when used to streams plugin in standalone mode

Neo4j Version : neo4j-enterprise 4.2.1 neo4j-streams plugin version : 4.0.6 Server : AWS t3.medium x1 / ami-066e8505716e573cf (neo4j-enterprise-1-4.2.1-apoc 2020-11-30T04_03_27Z) I didn't use cloudformation. Neo4j databases : system, neo4j, test Envi...

admin7 by Node
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