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, ...
EDIT: solved... my database version was 3.0 and it worked when I switched it to 3.2 instead Hi, I'm running the basic neo4j-driver example in node. In my database i'm running the example movie graph provided by the browser console. this is what my ty...
In the older SDN it was possible to load an object, and have the SDN framework populate all the sub-objects. Is there any work to make this possible in the later OGM? I know it's possible to do an unbounded depth load: session.load(MyClass, nodeI...
I would like to load a sub-graph from Neo4J database and use OGM for automatic mapping into entities. After that I wish to change content of some of the entities, and finally the entities should be mapped back into an updated sub-graph that should be...
I would like to use the depth feature while fetching the nodes from the Neo4J database. It works as expected on repository.findAll(depth) API. But the repository.findAllByIds(ids, depth) API - always returns json with current depth 0. I use spring bo...
Hi - We have a springboot application using SDN to access data from Neo4J. We already have APIs that would retireve the node information from Neo4J and present them in JSON format to the clients. We would like to implement "partial response" in the e...
I liked GregorianCalendar. What happened to it? Why was it axed in py2neo v4? What replaced it? Tips appreciated. Many thanks.
Hi, this is what my index.js looks like: const neo4j = require('neo4j-driver').v1; const driver = neo4j.driver("https://bolt.custom-endpoint.ca:443", neo4j.auth.basic("neo4j", "password123")); /* https://bolt.custom-endpoint.ca:443 connects to the...
(Replace this first paragraph with a brief description of your new category. This guidance will appear in the category selection area, so try to keep it below 200 characters. Until you edit this description or create topics, this category won't appea...
Hi everyone! To help us shape our driver roadmap, we'd like to find out how you all use Neo4j. Please take a moment to vote below, letting us know your primary interface into Neo4j. And after you've voted, please share this poll with others you know ...
Hi everyone. I'm Hugi, and I run the Edgeryders Participio Development Lab. Our purpose is to build experimental software and methodology for decentralized organizations and co-created culture. It's a newly funded lab, which is part of Edgeryders. Ou...
Hi Community I'm developing a CLI Terminal app in python 3.6 with: macOS 10.4 neo4j-community-3.4.4 neo4j-driver==1.6.1 py2neo==4.1.0 I need an empty list or a False response when I do query="MATCH (n:Node) WHERE n.name = '"+value+"' RETURN n" return...
The recommend version for using Neo4j-OGM and Spring Data Neo4j: Neo4j-OGM 3.0.x | Spring Data Neo4j 5 ("Kay") | Spring Boot 2.0.x | Neo4j-OGM 3.1.x | Spring Data Neo4j 5.1 ("Lovelace") | Spring 2.1.x | All of them require Java 8. Spring Data Kay wor...
Generating automatically a graphQL schema out of a Neo4J graph it seems that an inverse relationship appears for each defined relation. Seems useful for querying / traversing the graph, but definitely puzzling. e.g. if you wanted to express (Person a...
Hi, I am a brand new user of Neo4J DB. I need to connect to the DB from my java project. I am using neo4j-java-driver 1.6.3 for the same. I am using neo4j-enterprise edition 3.4.9 (installed via Debian repository in ubuntu 16.04 ). I have managed to ...
Neophyte to GraphQL here... Using GraphiQL, when I try to search on a node with relationships to other nodes with the same label, it returns NULL. For example, this is the Cypher query to return all the nodes using the "REFERENCED_BY" relationship fo...
All the sessions of the conference are now available online
