neo4j | Docker neo4j community edition image | Continuous Deployment library

by tpires Shell Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | neo4j Summary

neo4j is a Shell library typically used in Devops, Continuous Deployment, Neo4j, Docker applications. neo4j has no bugs, it has a Permissive License and it has low support. However neo4j has 2 vulnerabilities. You can download it from GitHub.

Docker neo4j community edition image

Support

Quality

Security

License

Reuse

Support

neo4j has a low active ecosystem.

It has 52 star(s) with 53 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 2 open issues and 4 have been closed. On average issues are closed in 153 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of neo4j is current.

Quality

neo4j has 0 bugs and 0 code smells.

Security

neo4j has 2 vulnerability issues reported (1 critical, 0 high, 1 medium, 0 low).

neo4j code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

neo4j is licensed under the Apache-2.0 License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

neo4j releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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neo4j Key Features

No Key Features are available at this moment for neo4j.

neo4j Examples and Code Snippets

No Code Snippets are available at this moment for neo4j.

Community Discussions

Trending Discussions on neo4j

'Session' object has no attribute 'session'

Returning sum of specific node property values Neo4j

spring-data-neo4j v6: No converter found capable of converting from type [MyDTO] to type [org.neo4j.driver.Value]

Gremlin: Return new edges created in a query without saving them (equivalent to APOC vRelationship)

FIlter the list with a condition in Neo4J

Can't load CSV from Drive to Neo4j

Is it possible to connect to AuraDB with neomodel?

GraphQL Custom directive enforcing value restrictions

Is neo4j 3.5 impacted by CVE-2021-44228?

Neo4j: Get nodes that are at least related with some items of a list

QUESTION

'Session' object has no attribute 'session'

Asked 2022-Apr-05 at 07:20

I am receiving an error

this is my code block (simplified, but still demonstrates error)

...

ANSWER

Answered 2022-Apr-05 at 07:20

First you create

Source https://stackoverflow.com/questions/71745651

QUESTION

Returning sum of specific node property values Neo4j

Asked 2022-Mar-25 at 08:15

I have the same types of nodes in a Neo4j graph. I want to return node value sums. Below is an example graph:

I want to return them in such a way that node values (vals) are summed w.r.t alias and name fields.

...

ANSWER

Answered 2022-Mar-25 at 07:10

this should do it

Source https://stackoverflow.com/questions/71612388

QUESTION

spring-data-neo4j v6: No converter found capable of converting from type [MyDTO] to type [org.neo4j.driver.Value]

Asked 2022-Mar-16 at 17:26

Situation

I'm migrating a kotlin spring data neo4j application from spring-data-neo4j version 5.2.0.RELEASE to version 6.0.11.

The original application has several Repository interfaces with custom queries which take some DTO as a parameter, and use the various DTO fields to construct the query. All those types of queries currently fail with

...

ANSWER

Answered 2021-Aug-23 at 21:03

RTFM Custom conversions ...

Found the solution myself. Hopefully someone else may benefit from this as well.

Solution

Create a custom converter

Source https://stackoverflow.com/questions/68897676

QUESTION

Gremlin: Return new edges created in a query without saving them (equivalent to APOC vRelationship)

Asked 2022-Mar-14 at 14:37

I have a graph with two types of nodes: Persons and Houses. In this graph, persons can sell houses (SELLS relationship), and houses are bought by persons (IS_BOUGHT_BY relationship). This could be represented as the following diagram:

...

ANSWER

Answered 2022-Mar-14 at 14:37

Currently, Gremlin, outside of perhaps using in-line code (closure/lambda), has no way to inject virtual edges into a query result. This might be a good feature request to open as a Jira ticket for Apache Tinkerpop at this location.

As a short term solution, I think the best you can do is to create the edges for the needs of a visualization and perhaps give them a unique property key and value something like "virtual":true and to delete such edges when no longer needed.

Source https://stackoverflow.com/questions/71416932

QUESTION

FIlter the list with a condition in Neo4J

Asked 2022-Mar-11 at 14:05

Suppose I have a table of this sort

...

ANSWER

Answered 2022-Mar-11 at 11:06

Cypher has a list comprehension syntax:

Source https://stackoverflow.com/questions/71436160

QUESTION

Can't load CSV from Drive to Neo4j

Asked 2022-Mar-09 at 05:08

I am using the following cypher code:

...

ANSWER

Answered 2021-Aug-09 at 20:20

You need to use the download link instead of the sharing link. This works for me:

Source https://stackoverflow.com/questions/68717799

QUESTION

Is it possible to connect to AuraDB with neomodel?

Asked 2022-Mar-01 at 16:13

Is it possible to connect to AuraDB with neomodel?

AuraDB connection URI is like neo4j+s://xxxx.databases.neo4j.io.
This is not contained user/password information.

However, connection config of neomodel is bolt and it is contained user/password information.
config.DATABASE_URL = 'bolt://neo4j:password@localhost:7687'

...

ANSWER

Answered 2022-Mar-01 at 16:13

Connecting to neo4j Aura uses neo4j+s protocol so you need to use the provided uri by Aura.

Reference: https://neo4j.com/developer/python/#driver-configuration

In example below; you can set the database url by setting the userid and password along with the uri. It works for me so it should also work for you.

Source https://stackoverflow.com/questions/71290699

QUESTION

GraphQL Custom directive enforcing value restrictions

Asked 2022-Jan-13 at 11:52

I need to create a custom directive on INPUT_FIELD_DEFINITION to check if the provided value of the enum isn't being changed to the previous "state" (business logic is that states must go UNAPPROVED - > APPROVED -> CANCELLED -> FULFILLED) but can't quite figure out how to map values in constructor of the enum type.

All my code is available at github

I'm using nextJs backend functionality with neo4j database that generates resolvers for whole schema.

...

ANSWER

Answered 2022-Jan-13 at 11:52

Instead of using custom directive I used graphql-middleware lib to create middleware that is triggered only when updateOrders mutation is being used.

Source https://stackoverflow.com/questions/70649855

QUESTION

Is neo4j 3.5 impacted by CVE-2021-44228?

Asked 2021-Dec-15 at 15:28

I found that only neo4j > 4.2 is impacted by this vulnerability (here and here )

But in neo4j 3.5.21 pom I see a dependency to log4j (here):

...

ANSWER

Answered 2021-Dec-13 at 14:07

Is seems that log4j version 1.2.17 is used in neo4j 3.5.21 and this version is not vulnerable to https://nvd.nist.gov/vuln/detail/CVE-2021-44228 as the vulnerability was introduced with version 2.10.0.

In any way log4j version 1.2.17 is vulnerable to https://nvd.nist.gov/vuln/detail/CVE-2019-17571 which has a score of 9.8 out of 10. It is a different attack vector maybe harder to exploit, but same as critical and should not be used in production.

You should update your neo4j version in any way.

Source https://stackoverflow.com/questions/70335803

QUESTION

Neo4j: Get nodes that are at least related with some items of a list

Asked 2021-Dec-12 at 19:13

I have a Neo4j database where i have ingredient nodes and recipe nodes. One recipe is connected to many nodes, so, for a simple cheddar sandwich, the recipe node would be connected to bread and cheddar cheese. What i wanted to achieve is to query all the recipes that contain for example at least pepper and salt so if my recipe has pepper, salt and ham it would match. What i have tried following this example is:

...

ANSWER

Answered 2021-Dec-12 at 18:58

This looks like a very awkward way of doing this.

Most people would use a relational database and SQL.

The database would have a table that stores the relation "ingredient is used in recipe" which connects the ingredient ID to the recipe ID.

Then you write

Source https://stackoverflow.com/questions/70326652

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

Vulnerabilities

No vulnerabilities reported

Install neo4j

(Optional) Install the image:.
(Optional) Install the image: `docker pull tpires/neo4j`
Create and start the container: `docker run -i -t -d --name neo4j --cap-add=SYS_RESOURCE -p 7474:7474 tpires/neo4j`
Access to http://localhost:7474 with your browser.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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