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...
Write a query to find all actors who satisfy the following conditions: The actor had played together with Tom Hanks in a movie that was released before or in 1995, ANDThe actor has not played together with Tom Hanks in a movie that was released after...
How should I understand the semantics of these cypher statements. Why the first and second statements have no results and the third statement outputs a line of results? neo4j@neo4j> with 3 as c1 match (v:nonexist) return count(v) as c2, c1;+---------...
Could someone from Neo4j please help me remove my email from view in Canny. I used Google sign-on to Canny to vote up a Neo4j feature and it has used my email as visible name with no way to edit or remove the account!
Hi all OK I feel dumb but I can't figure out what URL to use for API calls to a DB on Aura. With a local DB I can connect fine: with Postman: http://localhost:7474/db/data/transaction/commit with the PHP client: ->addConnection('default', 'http://neo...
In the sample graph, a few movies have received reviews. This is indicated by a “REVIEWED” relationship between a movie node and a person node. Write a query to find the actors that have played in at least two movies that received at least one rev...
Hello, Attached is the schema of a graph for a retail sales dataset. I would like to create relationships between products that are in the same order. I've also attached an Arrow model of what I'm trying to do - see [:BOUGHT_WITH]. I've tried a few t...
In a table you have product_id and order_created_date which is a datetimestamp field. Now we required output as below. For each product_id how many orders are created today, how many orders are created last 5 days, how many orders are created last 30...
Hi ! I'm currently working on a project using Python and Neo4J 3.5. I'm dealing with voluminous data, and my goal to find links between "important" nodes. I wrote the following query in order to find the shortest path between every pair of "important...
Hello, I want to map parent child relationship here. I have already added a property "parent" on all child nodes indicating what code has the parent. I'm not sure how to best use that information. TRACEPARTS:TP01 (Level2CatalogPathID) is parent to TR...
Hi I am new to both Neo4j and Neovis.js Can anyone help me understand what is the labels object and how can I configure it for my graph? I have a database on Neo4j and it has nodes, relationships everything. I am able to show the data with basic con...
I would greatly appreciate some advice on relationships. Consider the following graph: I want to avoid redundant (“sister of”) and symmetric relationships (“child of” alongside “parent of”), which works fine in a graph presentation.However, the data...
Hello, I want to remove/delete all the "parent" relationship between all node for Node label Traceparts. What do I need to add to below code to remove all the relationships? // Find all nodes with node label Traceparts MATCH (n:Traceparts) RETURN n ...
Hi, I want to export my cypher graph using "CALL apoc.export.graphml.query" method. In this code, there is SET property and when i execute this code then i get an error as; Set property for property 'time' on database 'neo4j' is not allowed for user ...
I have larger amount of data in the following form : The nodes tree of data in the form of class containing list of the other for example : Class site { string name; List<equipment> equipment; } Class equipment{ string name; List<Tags> tags; } ......
Hi all, For my final year undergraduate capstone project, I am attempting to build an ETL tool that is able to automatically transform an SQL database to a Neo4j Cypher query language. Admittedly, I am still new here, and am still getting my hands di...
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