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...
Hi all, I need to get the node with the minimum value. Previously, I change the value of property 'M' to '8.5' and save it in the variable 'nivel' Later I compare the values of 'nivel' staying with the nodes 'ra' with the lower level. I do not know h...
Given a graph with several letters with every letter modelled as a chain of word nodes connected with NEXT-edges. Is there a way to find sequences of nodes of a given length covering the same text without setting any start node for the query ? Bests ...
Hi. In my project I have lot of nodes and when I use neo4j desktop or bloom they both show only part of nodes. My question is is there an algorithm or function in cypher to get 500 nodes from bigger graph ? I know that I can use LIMIT 500 but I don't...
Hello, I created an ontology in Protege, in which some classes have instances. I am able to successfully import the ontology with n10s into Neo4j but the instances that I have defined are missing. Do you have any idea why this is happening? Thank you...
After having attended the Graph Modeling class, I'm looking to optimize a graph I'm using that tracks product expiration dates. Originally I had the expiration date as a property of the product, but in reviewing the materials from the Graph Modeling...
Hi, I am trying to open a graph which I am remotely accessing (it is not local to my computer) using Bloom, but it gets stuck on the blue flower loading page. My teammate has uploaded their graph onto AuraDB, but I'm unsure of how to access it using ...
The topic title is basically my question. I reviewed the fastRP documentation and it appears (implicitly) that a unipartite projection is required for both fastRP and fastRPExtended algorithms. Is this true? Even though the General configuration for ...
I have downloaded neo4jdesktop version 1.4.3 and installed it on a windows 10 PC running on a corporate network. The default installation gave a neo4j version of 4.2.1. This installation also gave a default database (Movie) pre-created. However, when...
Greetings, Neo4j 3.5.6 Community I am trying to pin down the exact apoc syntax for producing array json using apoc 3.5.0.3. I am having a very hard time even finding apoc 3.5.0.3 documentation. Here is what I am trying, it does not work: CALL apoc.ex...
Dear Neojers, recently I create a neo4j-database in community edition, but I wonder how to create a backup of this database. Can anybody help me? Thank you very much
Dear Neo4j friends, maybe someone can help me with a query. I want to retrieve a complete net of a specific node. (All the nodes related somehow with a specific node). Thank you in advance
Hi, I'm trying to build a cypher query that given a start node (in the example below, it's all nodes with property class=persons), finds each path where all relationships in the path have a date property that matches the input 'period' parameter. Eff...
I want to run the below query for numbers 1 through 14 i.e quantity1 to quantity14 - LOAD CSV WITH HEADERS FROM '<path>' AS row WITH row WHERE row.quantity1 IS NOT NULL MATCH (m:main {main_id: row.main}) MERGE (q:quantity {quantity : row.quantity1}...
We have a number of queries via API where portions of the WHERE clause are based on parameters, many of which are optional. When a parameter is empty/null the expected behavior is that portion of the WHERE clause is effectively ignored. The query be...
The following open data URL in any browser will retrieve a sample of air pollution in JSON format, and display it in your browser: https://open.stavanger.kommune.no/api/3/action/package_search?q=luftmaling-stavanger&rows=1 I would like to include thi...
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