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...
I tried this query but failed with three conditions like this: match (s:Stem)-[:STEM_OF]->(w:Word) where not w.vocab ends with 'XX' or not w.vocab ends with 'YY' or not w.vocab ends with 'ZZ' return w.vocab, s.vocab limit 100 But it works with where ...
Hi, I am using org.springframework.boot:spring-boot-starter-data-neo4j to connect with graph db. I am looking for a way to specify read/write for a transaction so that write queries are routes to leader instance and reads are for other instances. Thi...
Hi all, today's topic is about my attempt to extract as many short paths as possible. I am using a http connection via python. The database has a fixed amount of nodes (~50k) but massively many parallel edges. For that reason, I needed to index edge ...
I'm using Neo4j Version 4.2.0. community edition. What is the maximum length of a string that can be assigned to a node or property? I would think the most logical place on the docs to find this info would be here: Values and types - Neo4j Cypher Man...
Using Desktop 1.4.1 with a 4.2.0 database... I am trying to get paginated results from an API using apoc procedures. I have seen the Zendesk example from @dana.canzano as well as some other threads but I just can't seem to get the right code to work....
Hello everyone, I have been working with Neo4j database in a Linux server for some time. Then we had to perform a network change for the server but I forgot to stop the database. After the network change, even though I opened the ports for Neo4j (747...
Hi everyone, I would like to ask you how to sign my neo4j-deskop graph app. The sole purpose is to remove ugly untrusted warning when trying to install my app from npm repository. I found out, the tool to be used: neo4j/code-signer My problem is: wha...
Hi, I am running on Ubuntu 18.04 LTS and I am using desktop version. It works great but I am wondering if there is any way to import .dmp file using desktop app. I've also installed shell version but I am a newbie and can't really operate it. So what...
Neo4j Graph Database Platform Set up a local Causal Cluster - Operations Manual This tutorial walks through the basics of setting up a Neo4j Causal Cluster. I have followed above link to configu...
When dropping indexed in Neo4j, subsequent starts show exceptions, looking for non-existing index files. As pre 3.5 indexes are now all deprecated, we need to move to the new format. So first I removed all current indexes using the drop index instruc...
Hi, I have a database where one of the nodes uses a node key. around word. In Bloom, when I enter a term - "leakage" which is a know node, Bloom finds it properly as a node. Now I have a second database that uses very similar schema especially arou...
I have 2 tables, one is to generate nodes and another is to add a relationship as well properties to the relationship. How can I create nodes and relationships dynamically using pyspark only?
Hi all, If I am having 1 billion nodes and 1.5 billion relationship. When I try to run the node similarity and weekly connected component algorithm how much time will it take to run these algorithms for the entire data. And what are the best practice...
In Neo4j, I have relation (p:Person)-[:HAS_DOCUMNET]->(d:Document) and Required only 1 row data per person (personId and documentType) I required to develop query output on the basis of below priority condition 1)If documentType="Passport" is present...
I'm creating a website where logged in users can have a blog. My mid-tier is Spring Java so I'm using SDN 6.0.3 to try to take advantage of the SDN-RX dynamic relationship handling. My Neo4j Desktop version is 1.4.1 and the database version is 4.2.2...
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