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All applications using Neo4j depend on drivers to execute statements to update or query data. Neo4j drivers are mostly built on the binary Bolt protocol. Official drivers exist for Java, JavaScript, .Net, Python, and Go and more. Other languages (R, ...
Has anyone been able to get the cq driver to connect/run with the latest 4.x of NEO4J ? We moved to this driver away from the NEO Seabolt as it was more reliable and easier for production deploys.
Just wondering if anyone has some experience converting from a map[string]interface{} to a declared type? i.e. in Go if I have: type Person struct { name string age int64 } if I run this query: MATCH (p:Person) RETURN p { .name, .age } AS pe...
Hello, I'm using Neo4j 3.5.12-enterprise via Docker Image with Golang. Recently, I made an upgrade to the new Go Driver 1.8.0, from the older 1.7.4. The new go mod driver without any seabolt dependencies was a sight for sore eyes. I kept my Neo4j Ser...
Hi everybody, I'm using the official neo4j-go-driver. One thing is bothering me - lack of testing libraries. Does anybody familiar with something relevant regards? Thanks in advance, Boris
Hi, Does anyone succeed to get Seabolt17 working in a raspberry pi 4? ubuntu@ubuntu:~$ sudo dpkg -i seabolt-1.7.4-Linux-ubuntu-18.04.deb dpkg: error processing archive seabolt-1.7.4-Linux-ubuntu-18.04.deb (--install): package architecture (amd64) d...
I have a small job that reconciles data in one store with a neo4j graph, everything runs swimmingly on laptop but when I move it to a container for execution I get the below error, does anyone have any ideas on where to start digging into the problem...
Hi, I have a cluster of 4 VPS running on ubuntu (latest v) in the context of a backend serving a RESTful API. 1 Neo4J Db dedicated server 1 Nginx load balancer server 2 nodes containing the same Java+OGM backend code In order to avoid OGM caching di...
I have the following query which works fine: @Query( "....(d)-[rdpr:CONTAINS*]->(pr) " + "RETURN count(rdpr) > 0 as c") boolean hasPermission(...); now I'd like to extend the return statement with something like this: @Query("....MATCH (d)-[...
I have a Neo4j causal cluster deploy on kubernetes. The cluster has 3 cores and 3 replicas. Now I try to use python Neo4j bolt driver to connect. The problem happens when I use bolt+routing driver + read_transaction, it will randomly give me error sa...
Following the steps for a fresh install yarn create grandstack-app myNewApp neo4j desktop create database, install apoc. upon running yarn run start the SPA loads up on port 3000 but the graphql server doesn't succeed and it throws the error GraphQL...
Hi guys, I'm trying to remove a relationship from an @NodeEntity, when using debugger, the breakpoints indicates that the object isn't containing any relation in outgoingRelations and incomingRelations but when the transaction is comitted, it refills...
What I want to do was to insert a cypher into my java program and pass some parameters to this cypher, This is my cypher : @Query("CALL gds.beta.graph.create.subgraph($releaseName + 'CoChangeGraph', 'myCoChangeGraph', 'n.projectId = $projectId', ...
How to use the merge option in spring data neo4j entity objects rather than using CQL @Query .
Hi community, I'm running some cypher statements with apoc functions inside my Java plugin. Problem is, that the tests fail saying apoc functions are unknown. How can I include apoc to my project? Is there public lib I can import from? Kind regards, ...
Hi i have a question. Lets Say we have a property in the Schema that is only processed with a custom resolver, call it GesamtSumme. It works great i get back the GesamtSumme. So now the GesammtSumme isn´t in Neo4J and the directive @ignore is added. ...
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