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...
We are using the follow Cypher query: MATCH (n:Entity)-[r]->(m) WHERE n.cid IN $cids RETURN labels(n), n, type(r), m" There is a UNIQUE INDEX CONSTRAINT on Entity.cid $cids is a param which is a list of cids (in the 1-500 range on average) Are there...
Hi, I am using a community edition for learning purpose and want to check whether can I assign role to a newly created user in the community edition in anyways?
I am studying the case of crime investigation in neo4j sanbox. In this case, the point and side information of the graph data has been imported into neo4j. Node Labels and Relationship Types and Property Keys have been created. If I want to see what ...
Hello I have a large data set . I am daily updating nodes and relationships from csv files using load csv. My relationship files have a field(property key) called Timestamp which contains dates and times in string format "2019-09-08T17:46:10Z". ...
Hi, I'm studying how to use neo4j for machine learning. I did not find case studies or documents concerning the use of genetic algorithms, did anyone use them in neo4j or know resources about it? Thanks!
I have downloaded Yelp data and created a Neo4j Import Tool CSV file, but when using the neo4j-admin.bat import command in a window environment, I get a warning. What does this "heap" mean? Will it affect my data import?
Hi All! I am running a the neo4j database in GCP through the marketplace enterprise solution deployed via the deployment manager. Turns out that some of the python code in that deployment is in python 2 which is not accepted by GCP anymore. Will neo4...
We're experiencing problems with neo4j database on our new servers, We've installed 3.4.12 causal cluster on aws, after restart the server works fine for half an hour or so but the starts to hang and the the system becomes unresponsive until restart,...
I have a database that consists solely of trees. I would like to query and retrieve all found nodes, but also all nodes below the found nodes, as well as the properties of the attached child nodes and the relationship types those nodes are connected ...
I'm trying to set a property with a value which could have with space.I'm using py2neo and I wrote this, but it doesn't work: import re for mention in tweet['entities']['user_mentions']: name = mention['name'] screen_name = mention['screen_...
Hi everyone, Am trying to rename a few thousand relationship types using apoc.refactor.rename.type but keep getting error and am wondering whether this is a bug but wanted to check here first before posting to Github. This is the query am running ......
Hi, I need to find all the files directly shared with the user or via a group created by someone else. I tried the following query it is giving results, however, if no file has been shared directly with the user or via group then I see three nodes wi...
Hello I am trying to find nodes in hours interval such as (1am -2am),(3am-5am). I have loaded my nodes and relationships from csv files using LOAD CSV. my relationship files has a Timestamp field like this "TIMESTAMP": "2019-06-23T18:17:24Z. there ...
Is there a way to assign built-in roles to users for specific databases (and not all?) For example, I want to assign the admin role to a user for just one database. With custom roles- what if I want to create a role that allows managing indexes, and ...
I opened Neo4j Desktop and created my project and database. But when I click Add Plugin, the APOC in it does not show the intall button. Then click the Manage button in the Graph. The Plugins column inside it displays APOC "Failed to find compatible ...
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