Neo4jClient | .NET client binding for Neo4j

 by   DotNet4Neo4j C# Version: v4.0.0 License: MS-PL

kandi X-RAY | Neo4jClient Summary

kandi X-RAY | Neo4jClient Summary

Neo4jClient is a C# library typically used in Neo4j applications. Neo4jClient has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

A .NET client for Neo4j. Supports Cypher queries via fluent interfaces, and some indexing operations. Grab the latest drop straight from the Neo4jClient package on NuGet. Read our wiki docs - Currently OUT OF DATE.
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              Neo4jClient has a low active ecosystem.
              It has 401 star(s) with 142 fork(s). There are 99 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 81 open issues and 209 have been closed. On average issues are closed in 108 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Neo4jClient is v4.0.0

            kandi-Quality Quality

              Neo4jClient has 0 bugs and 0 code smells.

            kandi-Security Security

              Neo4jClient has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Neo4jClient code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Neo4jClient is licensed under the MS-PL License. This license is Weak Copyleft.
              Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

            kandi-Reuse Reuse

              Neo4jClient releases are available to install and integrate.
              Neo4jClient saves you 3372 person hours of effort in developing the same functionality from scratch.
              It has 7233 lines of code, 0 functions and 294 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            Neo4jClient Key Features

            No Key Features are available at this moment for Neo4jClient.

            Neo4jClient Examples and Code Snippets

            No Code Snippets are available at this moment for Neo4jClient.

            Community Discussions

            QUESTION

            Neo4jClient get collection of types from all relations
            Asked 2021-Nov-10 at 12:10

            I'm trying to convert a specific query, which works in the Neo4j graphical interface, to an implementation using the Neo4jClient in C#.

            I want to get all the relation types of the result nodes in a list. This is possible using the following query:

            ...

            ANSWER

            Answered 2021-Nov-10 at 12:10

            You can probably use a .With() statement for this:

            Source https://stackoverflow.com/questions/69912721

            QUESTION

            Deserialize into nested objects from Cypher Result in c#
            Asked 2021-Oct-14 at 13:29

            I've been wanting to deserialize automatically from a Cypher Result into their corresponding objects via neo4jclient.

            These are the classes I want it to deserialize into

            ...

            ANSWER

            Answered 2021-Oct-14 at 13:29

            You're 100% correct that the reason it didn't create your QuestionHub instance is because the return was entirely in the wrong format for the client to cope with.

            Unfortunately - your with workaround is about the only way - As you're using it to return the output of Cypher into a format that the Json Deserializer can handle.

            The best I can see to do would be this:

            Source https://stackoverflow.com/questions/69552340

            QUESTION

            How to resolve "Neo4j returned a valid response, however Neo4jClient was unable to deserialize into the object structure you supplied." error?
            Asked 2021-Apr-16 at 08:28

            I am using neo4jclient graph database with .net core API. I have to add the health checks. I have created my own health check using Ihealthcheck interface. below is my healthcheck class

            public class DatabaseHealthCheck : IHealthCheck

            ...

            ANSWER

            Answered 2021-Apr-16 at 08:28

            The query you're writing will not return anything, what you're actually executing is:

            Source https://stackoverflow.com/questions/67088612

            QUESTION

            Returning neo4j results to a C# object
            Asked 2021-Feb-01 at 12:39

            I have a query that returns a list of object with properties. Consider a C# object with like this structure:

            ...

            ANSWER

            Answered 2021-Feb-01 at 12:39

            I think the problem is your:

            Source https://stackoverflow.com/questions/65962466

            QUESTION

            Problem with WHERE in Neo4J, deserialization error
            Asked 2021-Jan-22 at 13:52

            I'm using Neo4JClient in .NET Core web application (I created it in VisualStudio version 2019 template) and I had code that works as expected for my example.

            I have 3 types of node: Category(important property name - string), Document(important CreatedBy - represents name of User who created it, other properties are used after WHERE), User(important Username - string). Document can have TAG relationship with Category and User can have INTERESTED_IN relationship with Category.

            First I created one query to return Document if it have TAG to Category and if User is INTERESTED_IN this Category (Note: I don't have multiple relationships between nodes). Also number of connections with Category is counted so if I have too many Documents method returns only 10 with most connections.

            ...

            ANSWER

            Answered 2021-Jan-22 at 13:52

            With these things, it's always good to check what you are generating from the client. To that end you should look at the query.DebugQueryText property. If you do, you'll see the query you would generate would look like this:

            Source https://stackoverflow.com/questions/65839341

            QUESTION

            How to handle the new ConnectAsync API (C# Neo4jClient)
            Asked 2020-Dec-04 at 12:11

            I updated the Neo4JClient to the version 4.x which included refactoring from client.Connect(); to client.ConnectAsync(). The controller which connects to neo4j is getting instantiated when a request to the api is made, so there is not much time between connecting and using the connection. The async connecting so my guess runs me in the problem, that the client is not connected when I'm already making database requests. I tried to fix this with awaiting the ResultsAsync which didn't fix the problem. Currently there is no documentation existing since it's outdated. Here is my Code :

            ...

            ANSWER

            Answered 2020-Dec-04 at 12:11

            In your constructor, you would do:

            Source https://stackoverflow.com/questions/65138622

            QUESTION

            Method chaining in neo4jclient's return method
            Asked 2020-May-15 at 11:51

            I cannot figure out what the neo4jclient equivalent is for the following cypher query:

            ...

            ANSWER

            Answered 2020-May-15 at 11:51

            The best approach that I can quickly think of is to use Return.As for any things like this you want to do in Return, so something like:

            Source https://stackoverflow.com/questions/61783330

            QUESTION

            Neo4j - Neo4jClient - Deserialize from Cypher Results
            Asked 2020-May-03 at 12:32

            I have a basic Neo4j DB and I'm getting my head around getting data from it into C# under .Net Core. I am using the bolt connection on a 4.03 DB. Windows 10. I may have not grasped Graph Databases yet, but I am trying to build a Person object containing Positions which contain Skill and then Ranks

            This code returns 6 instances of Person (A slight concern that I have 6 but thats a minor problem)

            ...

            ANSWER

            Answered 2020-May-03 at 12:32

            This was failing because of the datetime I was using. The datetime in the database had the following format (it included timezone) "1939-06-23T01:00:00+01:00". Chopping the +01:00 off the end got it working with the Person object with a datetime as

            Source https://stackoverflow.com/questions/61438851

            QUESTION

            Neo4j Driver C# Unwind a list of objects
            Asked 2020-Apr-18 at 08:56

            I'm looking how to unwind a list of objects (in memory) into Neo4j 4.0. Below is what I had previously using Neo4jClient nuget but I'm having to switch to Neo4j.Driver nuget instead.

            Neo4jClient (old)

            ...

            ANSWER

            Answered 2020-Apr-18 at 08:56

            Sadly the Neo4j Driver is pretty bare-bones - you need to build the Cypher query by hand, referring to parameters where required then pass those parameters into the query.

            Source https://stackoverflow.com/questions/61252000

            QUESTION

            .Net Connection to Bolt URI failing with Neo4jClient but not Neo4j.Driver
            Asked 2020-Apr-16 at 08:44

            I have been connecting .Net Core code from within a Docker container to a Neo4j DB. I tried using Neo4jClient first but ran into issues with the http connection out of the docker container. I then tried the Neo4j.Driver directly with the bolt connection using host.docker.internal to alias localhost. This worked fine. I swapped back to Neo4jClient with bolt (again from within Docker) but its failing with. Thanks for any help.

            ...

            ANSWER

            Answered 2020-Apr-16 at 08:44

            The 4.x versions of Neo4j require Encryption to be set, Neo4jClient doesn't actually provide an easy way to do this, so you'd need to pass in an IDriver instance, like so:

            Source https://stackoverflow.com/questions/61048582

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install Neo4jClient

            You can download it from GitHub.

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