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, I'm trying to follow the steps given for exposing data as rdf using neosemantics. https://neo4j.com/labs/neosemantics/4.0/mapping/ I created a local database 'northwind' and was able to load the data fine with the given cypher commands. When I tr...
I am trying to use the value of a node property as a variable name for a relationship property, and I haven't found any way to do it so far. Here is an example: Let's say I have some node labels including: (p:Person {id: #, name: "some name"}) (c:Cur...
Hi, I would like to run every x second script that uses 'apoc.periodic.commit'. The natural way for me would be to put it inside 'apoc.periodic.repeat'. But: If I do something like this:CALL apoc.periodic.repeat( "test", " CALL apoc.perio...
hi, I am a newbie at Neo4j. My team and I have a graph more than 118 million person and address entities. We would like to run similarity graph algorithms and functions to determine which entities are the same (entity resolution). Node Similarity ...
I'm trying to user apoc.load.json or jsonParams to fetch data using an API but everytime I'm getting an error message wrt a valid certification path. I've been searching, but couldn't find a valid solution yet. I've already tried adding certificates ...
Hi community!I have a requirement to build a timeline-like series of events based on timestamps. Currently our model has events, users, and other characteristics associated to the event, including the date and time of the event. There's quite a few e...
Hi, I am facing this issue, where the dekstop is considerably slow after the latest update. Neo4j Browser version: 4.2.0 Neo4j Server version: 4.0.5 (enterprise) The queries shows streaming in 1 ms and completed in 1ms but it takes 4-5 minutes for me...
Running neo4j Community server 4.4.5 on Ubuntu 20.04 I have the following query: LOAD CSV WITH HEADERS FROM 'file:///asset_statuses.csv' AS row FIELDTERMINATOR ';' call { WITH row CREATE (asset_statuses:AssetStatus) SET asset_statuses=row, ...
Hello,I'm new to Neo4j Cypher, trying to understand all the basics of syntax.Found this code (source page here) MATCH (p:Person) WITH collect(distinct p.country) as countries WITH [cName IN countries | apoc.create.vNode(['Country'],{name:cName})] a...
Hi there, I am pretty new to Neo4j. I'm trying to update a graph with apoc.periodic.repeat, but it doesn't seem to work. Here is a mock example: - I created nodes for few countries with MERGE (co:Country {id: #, capital: "capital city"} - Then I crea...
Hi everyone, after an initial DB initialization, we try to regularly update our DB. However, due to certain limitations, we cannot use .csv files but generate our cypher queries using an own toolchain. We have large data sets and, thus, we aim to use...
I have a network with 6.5 Million Datapoints which I want to import from a CSV. All Datapoints will have the exact same structure, like you would expect from an SQL-DB with 6.5 Million rows.I have limited storage and I am not a fan of redundancy.From...
I have a file with more than 69141 transaction, per each transactions I need to update the relation PAGA setting paid to true. I use the following query : :auto USING PERIODIC COMMIT load CSV WITH HEADERS FROM 'file:///PaidTransactions.csv' as row FI...
Firstly, apologies if this is the wrong forum. I'm trying, and failing, to get Neo4J V4.x.x to work with the following plugins:1/ APOC2/ Graph-Algorithms (ALGO)3/ Spatial4/ Graph-Data-Science (GDS)In DockerI can get 1, 2 & 3 working in Neo4j 3.5.34-c...
Hi folks, I am attempting to get a subgraph and graph data(as '.txt 'or other formats) from a big graph Approach 1: Randomly sample all nodes types from the large graph MATCH (source: Node)-[r*..]-(target: Node) WHERE source.name<>target.nam...
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