About the Graph Academy category
Discussions about Graph Academy courses. Live classes meet on Discord channel #graphacademy
Forum Posts
Building Neo4j Applications with Java: Missing code snippets
It seems like there are missing code snippets on the site I have tried multiple browsers but code snippets are not there in any of them. It is only some not all on the page seems like a bug. https://graphacademy.neo4j.com/courses/app-java/2-interacti...
Problem in challenge Adding or Updating a Movie - Cypher Fundamentals
I believe the code is correct, but the system does not validate. I am stuck on this. Here is my code:``` MERGE (m:Movie {title: 'Rocketman'}) ON MATCH SET m.matchedAt=datetime() ON CREATE SET m.createdAt=datetime() SET m.updatedAt=timestamp() RETURN ...
no procedure with the name `gds.alpha.collapsePath.mutate` in training module
During the training Introduction to Neo4j Graph Data Science and for the specific lessor https://graphacademy.neo4j.com/courses/gds-product-introduction/2-graph-management/4-cypher-projection/ getting error as "There is no procedure with the name `gd...
Sandbox seems does not work
Hello, When I type and submit my code the sandbox just turns empty. I don't see anything happen. Besides that, I tried to check DB, but an error prompt me, so I believe I couldn't submit my code at all. This is happening in all challenges. How can I ...
Graph Data Modeling Fundamentals - bug on some lessons that 'Check Database'
Lessons: Adding language nodes, Adding Genre nodes, Specializing ACTED_IN and DIRECTED relationships, specializing RATED relationship, Adding a Node Role.even when I'm introducing on the sandbox the 'solution' suggested and I can see that the refacto...
Exercise 16 - Can't load data using LOAD CSV
I'm using Neo4j Desktop for Windows. I've attempted to import data from http://data.neo4j.com/intro-neo4j/actors.csv, but I get the error: Couldn't load the external resource at: http://data.neo4j.com/intro-neo4j/actors.csv When I try to do it using ...
How can we generate a schedule report daily in neo4j
I have a query which should run at a schedule time and send us the report on email
The sand box suddenly stops working
The sandbox has suddenly stopped working. I've already logged out and logged in again and it didn't work. Any suggestions to get it working again and prevent this from happening again? I use chrome browser.
BoltConnectionError No connection found, did you connect to Neo4j?
Hi Neo4j community, I started the Cypher fundamental courses but the sandbox is not working. Are you experiencing the same issue? Can you help me? The log issue : #### BoltConnectionError No connection found, did you connect to Neo4j? I tried to log...
Neo4J and Java (how to return a list)
Hello, I am trying to modify the Java hello world example found here https://neo4j.com/developer/java/. I changed the query to a query such as the one below (I tested that it works): MATCH (me:User{id:'220'})-[r:RATED]-(m)WITH me, avg(r.rating) AS av...
Data Importer throws Error
Course:Importing CSV Data into Neo4j Data Importer throws error when Run Import is clicked: An Error Occurred: Failed to construct 'WebSocket': An insecure WebSocket connection may not be initiated from a page loaded over HTTPS. I am using in-course ...
Building Neo4j Applications with Java: Issues with the setup
I am having issues setting up the project. Although I am using the Open JDK 17, there dependency installation fails. Anyone had such an experience? Just a snippet of the error messages to provide more context: Failures: [ERROR] _01_ConnectToNeo4jTest...
Neo4j Browser not working correctly
Hi, it seems like the Neo4j browser not working, as I don't get any result for my queries, I'm working on Sandbox side. any idea please ? regards, Jalil
Resolved! Correct answer not accepted in Snadbox
Hello, I'm currently enrolled in the Graph Data Modelling Fundamental course and I am having an issue with certain queries If I write MATCH (u:User)-[:RATED]-(m:Movie)WHERE m.title="Apollo 13"RETURN count(*) AS "Number of reviewers") I get an error ...
Full Name not added in Certification
Dear Neo4j Certification team,I hope this is the right discussion thread to be posting this in, but i was wondering if my full name "Ryan Nazareth" could be included in my certification which i recently achieved https://graphacademy.neo4j.com/u/554ba...
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