Introducing Neo4j Workspace We’re inviting you to check out Neo4j Workspace. Workspace combines our most powerful graph tools (Data Importer, Bloom, and Browser) all in one place to help you get up and running with graph databases faster. For experie...
The Neo4j Graph Platform includes the core database and all the technologies surrounding the database, making it useful and accessible for a lot of different users. When asking a question, please select a descriptive label that best matches your quer...
Dear All, I´m trying to connect my community edition database to neo4j desktop. I found some explanation on the community website, but I´m not able to run them. I think it´s due to the desktop version 4.0.3 I´m using. Thank you
I have to equal databases, 1 in production and 1 in test and in the test database every time it runs a query it brokes. It doesnt matter which query
create (P1:person {ID: '1', Name: 'Number One', Owner: 'One', Owner_id: 'O1'}) create (P2:person {ID: '2', Name: 'Number Two', Owner: 'Two', Owner_id: 'O2'}) create (P3:person {ID: '3', Name: 'Number Three', Owner: 'Two', Owner_id: 'O2'}) create (P4:...
Hi! Im using Neo4j 4.3.1 I want to check if two consecutively executed queries used the same execution plan (literally the same like checking if a transaction is equal to another by id comparison). How can i check if a plan is being re-used?
Hi, I am trying to do the data science algorithm for the first time and trying to replicate the graph and algorithms that Alicia did in her demo in the "What Is GDS and Neo4j’s GDS Library" video. However, for the customer segmentation, I cannot expo...
Hi! I am trying to create relationship between two nodes using apoc.merge.relationship, but it creates two same relationships, which I can see by search. I hope someone can show me what is wrong with my cypher query UNWIND [{ color:'#82abd1', dire...
Hello I am trying to put constraint on relationship's attribute. My relationship and nodes files are separate. the relationship file has timestamp filed which is unique . previously I put constraints on nodes and my query gets more faster perfor...
Hi I am completely new to programming and neo4j . As a part of the class assignment , I had a task to upload a csv file to neo4j. This file has a lot of blank data. So the instruction as part of the assignment is to remove all the blank data before u...
hi everyone, I have a database with 600 nodes, they are all long texts, and I have to calculate the similarity to find duplicates with the cosine similarity function. how can i write the query? thank you very much
Windows 10 64 bit - neo4J 1.4.3 I have both Java 1.8.0_281 and jdk-16_windows-x64 installed Path=C:\Program Files\Java\jdk-11.0.10\bin\server;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Windows\system32; .... Trying to start either th...
Hi, there, I am new to neo4j, currently we are using mySQL to maintain some configurations of networking equipments in cloud environment, and the hierarchical configuration fits well with the node+ relationship model of neo4j hence we are considering...
Hello, I am pretty new to Neo4j and Cypher. From my understanding, when using variable length pattern matching, Neo4j uses DFS by default. I have the following query: MATCH path = (u:Egg {name: "RootEgg"})-[:Mutation1|Mutation2*0..]->(c:Egg) RETURN c...
I have a need to know one entity and two relationships, first get the other entity through one entity and one relationship, and then get the final answer through the obtained entity and the other relationship. (我有一个需求，就是知道一个实体和两个关系，首先通过一个实体一个关系得到另一个实...
I am trying to add data to the database using the following cypher code: UNWIND [ {location: 'Westmere', resource: {medicine: [{unit: 1}], sustenance: [{unit: 1}], equipment: [{unit: 1}]}}, {location: 'Ponsonby', resource: {medicine: [{unit: ...
I am getting above mentioned error while trying to import an RDF file.
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