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 am a neo4j beginner. I have some questions about importing data. When we import billions of data, how to use java to import, what better information? What better way? Must they all be converted to CSV format? If converted to csv, is it necessary to...
My node structure is like this - User -> FOLLOWS -> User User -> FOLLOWS_TEAM -> Team By using following code I can get Messages POSTED by User and Team I am following. MATCH (me:User)-[u_rel_source:FOLLOWS_TEAM|:FOLLOWS*0..1]->(users)-[u_rel:POSTED]...
In neo4j , I am facing some strange problem. when i am performing some long running operatin like data importing then it is getting disconnected after some time then nothing helps only restart the server and i can again login into neo4j. here i am ju...
I asked this question on stackoverflow and they offered me to try your community. Please refer to the problem description: stackoverflow.com what cypher query can find what I need cypher asked by ...
I'm working on a new data set coming from a MS SQL Server. There are columns that are NVARCHAR and a quick glance shows there are data in languages of Arabic, Chinese, etc... Can Neo4j store these values? Will I need to do any conversions or similar ...
How can I save and retrieve DateTime along with timezone in neo4j while creating a new node? CREATE (n:Person {name: "John", age: 24, dob: datetime("what should be the format here")}); I am sending the format "2018-12-26T22:10:15.120+05:30" from the ...
Sorry, I'm again here. I was not able to find the apoc.create.addLabel correct syntax. I'm trying to add the labels in the "Label1" column to the previously created nodes Trying to adapt this code https://neo4j.com/developer/kb/using-cypher-and-apo...
Im trying to get all the nodes that belong to ukcoastal in this image, so navarea 1 has messages that belong to it, uk coastal also has messages that belong to it, how do I get this back in the query im using MATCH (message:NavareaMessage{active:tru...
Hello , i am facing a strange problem with neo4j. i am running some jar that is importing the data in neo4j . i am running this jar using crontab. i have established the connection using this jar and inserting the data in neo4j. but after some 1 miil...
Hello, @michael.hunger @William_Lyon @andrew.bowman To get a cluster of nodes with same color, we need to run this query - CALL algo.labelPropagation('cabinet_2','Parameter','privileges_2',{write:true, partitionProperty:'community', weightProper...
Hello Everyone, I want to create index on my data property . Accidentally i have created index on a property that is not needed . now in my lable already 400k records available and when i am trying to create index on desired property it is taking so...
Hi, I have created an application with Neo4j using Neovis and for backend - neo4j-driver. Now i have to create a login page for which i need to i need to store login id and password in Neo4j database. But when i display the nodes , i donot want the l...
I'm just getting familiar with Neo4j/Cypher and have been playing with the provided example graphs in the browser. How can I return pairs of actors and their common movies when they have acted in at least two movies together? The graph for this seems...
Hello Everyone, I am importing the data in neo4j using batch import. I am getting the data from impala using java client code , creating data batches of 1000 records and passing this data for importing using unwind. i am using following query for imp...
I am using Neo4j Azure Container Instance of the latest version. My graph database browser keeps on giving Unauthorized error frequently then I reset a password by giving 'neo4j' as default password or by deleting auth file. After resetting password ...
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