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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, ...
How to pass a list of maps in UNWIND query using neo4jClient? Regards, Bhavin Panchal
I'm using neo4j Python driver, connecting to my AuraDB instance.I wonder if I can create a in-memory database connection for unit testing purpose. I know in Java you could achieve this by using `.ImpermanentGraphDatabase()` method. Is there such a th...
hi guys I need help in the Spring boot neo4j repository @Query(" MATCH (u:User) WHERE u.userId =~ '(?i)'+$userId RETURN u.userId ") String userExistsById(@Param("userId") String pStrUserId); instead of writing query here (inside the interface repo) i...
Dears, I made a maven project with multiple modules, each module has an implementation to request data from the graph database using a different neo4j java driver. unfortunately, one java driver is loaded not all of them. 1- the question is how to us...
Hi, Here is the code of neovis.js which i use in my code to display the neo4j output. However, I want to implement something with the colors. That is why i want to know what defines / what variable defines the colors that the nodes in neovis.js displ...
New to neo4j. Trying to set up an environment to prototype an idea, and I am being very unlucky using Python to connect to a neo4j running in Podman, no K8s, no fanciness, just a straight-up container. 1) Setup:Running macOS M1, Monterey 12.52) neo4...
Hi everyone!I am using go-client and i can't understand one thing - should I commit or rollback transactions manually?WriteTransaction and ReadTransaction are used in such way: session := r.driver.NewSession(neo4j.SessionConfig{ DatabaseName: r.d...
Hi everyone, we always love to help you here but this time we ask you for your support. What is your technology stack of choice that you currently use or plan to use regarding object graph mapping in Java? Spring Data Neo4jNeo4j-OGM 0 voters ...
Hi, as the linux app packaging landscape is moving more towards flatpaks (or ubuntu snaps), are there any plans for releasing the neo4j-desktop app as a flatpak ? I am interested in packaging it as a flatpak, and maybe could help with that. IMHO flat...
Hi, this is quite weird, my colleague showed me a benchmark difference that is absolutely massive and makes no sense to us. We'd like to find out if we're doing something wrong or if this is a bug in our code? Basically, we read a list of 25 userID's...
DearI'm trying to execute the following query in the neo4j prompt with the apoc jdbc driverCALL apoc.load.jdbc('jdbc:sqlserver://FQDN;databaseName=PRISMDB_Q_SNAPSHOT;user=ruser;password=notvisible','select distinct ped_id PED_ID, c_uid UIDfrom SEED_T...
I am trying to make a GraphQL server Relay compliant. I trried to add Node interface in the schema.graphql (as suggested on Relay.dev graphql-server-specification) but I am getting the following error: Error: Type or Interface with name `Node` reserv...
neo4j-graphql-js @relation directive produce a @relation undefined error in nestjs graphql generate-typings: Using the following: type Author { id: ID! name: String! posts: [Post] @relation(name: "REGISTERED", direction: ...
I am building a Spring Boot service that connects to a neo4j database via the neo4j-java-driver. One REST endpoint builds a paginated search query with skip and limit that looks like the following: MATCH (i:Item)-[:HAS_PRICE]->(p:Price) WHERE p.a>...
I have created a neo4j graphql API which does CRUD operations and was trying to implement mutations but i am receiving this error and don't know why this is happening. I am not facing any problem implementing mutations from this page. But when ...
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