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, ...
I'm trying to figure out a good way to set up authentication and authorization on my GRANDstack setup. I do not want to tie my roles/scope logic to firebase. What if I want to query all staff members from the client? It looks like I'd have to query f...
Hello, I have the following graph: (Client)<-[:HAS_BOSS]-(Client)-[:MADE]->(Order) and I am using infer schema so I have the types resolved. interface Client { id: String! login: String! location: Point name: String! } And 2 implementat...
How can you handle multiple file uploads in grandstack with amazon sdk or Google cloud?
Hi Team, We are facing issue while trying to connect Neo4j ( version 4.1.1) from .Net application ( .Net framework 4.7.2). The driver version is 4.2.37. We have taken those drivers and .Net code by referring below site. Neo4j Graph...
I cannot find any definitely working examples online of running multiple queries inside a single transaction using JavaScript without using "await". The closest thing I have is the following: const tx = session.beginTransaction(); tx.run("CREATE (p:P...
I use multiple labels on many nodes. GraphQL Architect inferred the schema and it looked ok. see below for portion of the schema. However when I query run a basic query it returns an empty array, which isn't right. {Customer_Party_person { name ...
Hello one and all, in a departure from my normal form, the code here seems to work; but I am just looking for some counsel to perhaps add a little more elegance. org.springframework.data:spring-data-neo4j:6.0.5 kotlin 1.4.30 I lead an active life and...
Hello, When using @Transient from org.neo4j.ogm.annotation.Transient to annotate a field I don't want to be persisted, that field gets persisted anyway. However, when I use the @Transient from org.springframework.data.annotation.Transient, the field ...
Hello, I hit another problem. I have the following model in Graph. (periodA:Period)-[:IN]->(periodB:Period)-[:IN]->(periodC:Period) Period has property ‘value’ What would be the graphql query to retrieve periodA value for periodB.value = X and peri...
Hi, I'm trying to use Graphql with neo4j for my enterprise. For a short presentation, lets imagine this graph : {User1:User} -> {Entity1:Entity} -> {google.com:Asset:Domain} -> {dns.google.com:Asset:Subdomain} -> {8.8.8.8:Asset:Ipv4} -> {80:Asset:por...
In the AdditionalTypes class from Spring Data, there's a converter for Float: On line 77/78 hlp.add(ConverterBuilder.reading(Value.class, Float.class, AdditionalTypes::asFloat).andWriting(AdditionalTypes::value)); hlp.add(ConverterBuilder.reading(V...
Hi all. I develop a cypher dsl on my own. It is pretty convenient to use. Example can be found in test_cypher folder. Hope it can be helpful. Just give it a try. Here's git repository: github.com manhcuongbk56/cypher-go-d...
I want to model following scenario: User (node) can have multiple posts (node) and Users can follow each other Here's my spring boot model @Node("User") data class NeoUser( @Id val id: Long, val username: String, val fullName: String?...
I want send multiple irrelevant in one transaction at the same time， to reduce the delay and the number of tcp connections. But I can't find the example code in online the documents. Help me! Thanks very much!
I'm trying to execute a custom cypher query in Spring boot reactive app but always getting an empty output. I have tried executing the query in neo4j browser and I'm able to get an anticipated result. I have found similar kind of example here but it ...
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