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 Everyone, I literally copy paste the following from the help file and got a syntax error. Am I missing something? :param name => 'Stella' MATCH (n:Person) WHERE n.name = $name return t Here is the error message Syntax error at line 2 col 0: ...
Hey all, Running into a frustrating issue on neo4j 4.2.1 Community Edition on Ubuntu 20.04.1. I will be needing to use the neo4j-admin import tool for larger files, and have been attempting to follow the instructions in the tutorial here: ...
Virtual nodes are great for producing result nodes for things like category counts etc. I was particularly happy discovering this feature when implementing a neo4j-graphql-js backend because it enables queries for various aggregations simply by addin...
I have the following function and the following call (with the connection setup before it) from neo4j import GraphDatabase from pypher import Pypher # from WebScraper import * py = Pypher() # server connection link uri = "bolt://localhost:7687" dri...
I have the network with (n:Nodes) and (r:Roads) with [:STARTS] and [:ENDS] rels (without any properties). The reason of this structure is adding objects like bridges, overpasses etc. to the r:Roads as another type of nodes. Because of that all of roa...
It seems it takes some effort to configure and deploy the cluster based neo4js. The documentation for cluster is mainly for enterprise version. Is that ok to individually deploy multiple instances of neo4j onto different docker containers and those ...
HI I want to create a relationship if the node does not have this Relationship TYPE already: I tried MATCH (node), (ac:account {name:'_ADMIN'}) WITH node,ac WHERE NOT ((node)-[:owner_of]->(), CREATE ((ac)-[:owner_of]->(node)); This gives me Invali...
Sorry, I am completely new to neo4j and finding it tough. I successfully imported one set of nodes from a CVS file (with only one property), but have been unable to import my second set of nodes with seven properties (columns). I get the following er...
Hi All: I get the following message when I try to use the Apoc. Export procedure Invalid input 'P': expected 'l/L' (line 1, column 2 (offset: 1)) "APOC.export.file.enabled=true" Can anybody help me. I checked and my Apoc pluggin is 'installed' and I ...
Good Evening, I need understanding on Data source concept in Neo4j. lets suppose there are five application which is using same data base how we can monitor the database for all application if any of them is creating problem. Is it possible to alloca...
Hi, Does anyone know the process mining demo app with neo4j? Regards,
Hi Community, I have a developer machine with Windows 10. I've installed Neo4j Desktop, and it worked well. After some days, when I launch the client, it shows a blank screen. The app tittle shows "Neo4j Desktop - - application offline" Platform: Win...
Hi, I have following Schema below: For easy to see, here is the structe: CREATE (:Customer)-[:BUY {InvoiceId, UnitPrice}]->(:Product) Customer can have many Invoice(:BUY relation ship), I want to find Which customers increased spending from the firs...
I recently tried upgrading from 3.5.18 CE to 4.2.1 CE to take advantage of the latest GDS and APOC versions and am experiencing the following issue: When experimenting with an ETL process, I regularly drop all the data in the neo4j database and reloa...
have been experimenting with apoc export option. The following code keeps giving an error for which I have no clue what to fix CALL apoc.export.csv.query("MATCH (t:Toy) WHERE t.ProductName IS NULL","nameless.csv",{}) YIELD rows RETURN rows The erro...
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