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 have a query that matches a pattern with multiple relationships and node types. Within that pattern one relationship is of variable length and has a property which contains a list of values. How do I collect that list in my query. I'm trying - matc...
Neo4j Version: 3.4.3 I'm working on this question here: Running neo4j-admin backup from inside docker container on cron interval Docker I wonder if you have found some solution for that ? for our own backup solution a...
Hi Guys, We have a production cluster running on 3xr4.large machines based on this template: https://aws.amazon.com/marketplace/pp/B07D441G55 As usage on our APIs have been increasing, seeing around 1k to 1.5k requests per second. During which the CP...
Neo4j Desktop 4.0.8 Neo4j ETL 1.4.2 DB2 v10.1 I'm trying to connect and import a DB2 table present in Mainframe platform using jdbc drivers. I have used the appropriate JDBC driver jar files and the license authentication jar file. I have given corre...
I have a general question regarding the optimization of queries which retrieve directly and indirectly related nodes of the same type. Currently I use a union query to achieve this. As an example lets say I want all roles for a user. The user can hav...
Hello Guys. Recently i have made a graph and want to upload it into a linux server. I have installed neo4j 4.0.1 in the server. Here is my config file: # Whether requests to Neo4j are authenticated. # To disable authentication, uncomment this line #d...
Hi All, Good Evening, I am not sure if this is a bug in Load CSV or is there anyway to sort it out. When I have a double quote in the Start of any field(§"TestUser1) then it expects a closing double quote in the end, but when i have it in the middle ...
Hi! My team is working on building an app that allows the import of data, applies a weight to relationships and then export a sum of relationships weights. The import functions have been previously built in Python and application of the weight functi...
Hi, I am new to neo4j. I have a neo4j dump file that I have tried to open. However whenever I double click on the file, neo4j opens up and shows nothing. I am not sure how to open and see the data on the dump file. Can anyone help please?
Hi everyone ! I have a problem and i would like to know if there is a sample way to solve it. I have a function under java which create nodes with several properties, then i would like to compare those created nodes (their labels, their properties an...
I have created a Cypher Query Language Japanese page on Wikipedia. Japanese: https://ja.wikipedia.org/wiki/Cypher_(問い合わせ言語) English: https://en.wikipedia.org/wiki/Cypher_(query_language)
Hello, I would like to match something and I also want the paths for those matches. Then I want to do a consecutive match but I also want to preserve the last results, so I tried to pass those result elements as parameters to the next match: MATCH pa...
I am reading through this brilliant articles https://neo4j.com/blog/cypher-write-fast-furious/ and one of the recommendation is to use query parameters e.g. MERGE (p:Person {name:{name} }). From my understanding, the exact query is hashed and stored ...
Hello ! I am trying to create a new database that will contain how similar certain things are. It seems that around 25- 30% of my nodes will be 100% similar. So I was wondering whether it would be more efficient performance wise to instead group them...
I am trying to create two different nodes and relationships based on certain data in a CSV. I want to be able to create a Node like seen in the script below. Where if "AGGREGATE" is in a specific column then create a Node based off a different column...
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