Hi, I want to learn what I can do with ontologies with Neo4j.
Unfortunately, there is only a little help in the Windows environment installing Neosemantics.
I download the jar file and I als...
I have used
CALL apoc.export.cypher.all(null,{format: "plain", useOptimizations: {type: "UNWIND_BATCH", unwindBatchSize: 20},stream:TRUE
})
YIELD file, batches, source, format, nodes, relations...
My team uses what appears to be the newest enterprise AMI - neo4j-enterprise-1-4.4.3-2022-01-17T01_39_47Z. As of this post (1/2/23) it is over a year old and there are 13 newer patch releases for 4.4...
Let's say I have a graph with User nodes and Friendship nodes, and Users can have SENT_REQUEST and RECEIVED_REQUEST relationships to Friendship nodes. Users are connected to each other through Friend...
Hey,
I currently have an application that is making individual Cypher calls for each ID that I want to first find a local node to path to and then calculate the shortestPath. This can be called any...
Hello, I am importing from CSV data with Sessions and Events. Sessions point to Events, where each Event name is in sequential order (event1, event2, event3, etc). I would like each event to point to...
Hello Everyone, I have a scenario to create new node for every attribute received as inputs . If the attribute already exists, need to update it or overwrite it . I have tried below cypher but it is ...
Hi all,
With these schema:
I need to fuse these 2 queries, because in the first approach there is no direct edges, and at the end I have to insert the red edges.
The first cypher, count ...
I have two type of node with label "Wholesaler", "Retailer". "Wholesaler" will be connected to "Retailer" with "LINKED_TO" relationship. When we will delete all the connected Retailers from "Wholesa...
My cypher query is not able to detect duplicates / repeated nodes under different labels. The output it gives me is –> (no changes, no records)
MATCH (n)
WHERE n.name = "Joining"...