About the Graph Academy category
Discussions about Graph Academy courses. Live classes meet on Discord channel #graphacademy
Forum Posts
Online Neo4j Admin quiz question 5.2
I went through the online training, except having trouble on only one question in Admin online training (Security 5.2). I thought the answer should be all of the answers . However, it did not went through. My understanding is that it requires SSL p...
Resolved! Graph Academy 2MATCH patterns
In graphacademy/online-training/ Part 5 . we retrieve the actors who acted in the same movies as Keanu Reeves , but not when Hugo Weaving acted in the same movie. MATCH (keanu:Person)-[:ACTED_IN]->(movie:Movie)<-[:ACTED_IN]-(n:Person), (hugo:Perso...
React application in CodeSandbox - codesandbox.io not working
In applied-graph-algorithms, React application in CodeSandbox - codesandbox.io not working. It says site cannot be reached. CodeSandbox – 5 Jun 19 applied-algos-app - CodeSandbox applied-algos-app using @material-ui/cor...
Exercise 5.12 solution
Hi all, Just checking whether my solution for exercise 5.12 would be considered equivalent to the solution the course provided? My solution: MATCH (m:Movie)<-[:DIRECTED]-(d:Person) WITH count(d) AS numDirectors, m WHERE numDirectors >= 2 OPTIONAL MAT...
Using cypher-shell
Hi everyone. Yesterday I started the Neo4j Administration online course, and it was very tough to get the environment running, but it is done. Just installed an Enterprise Edition 4.0.2 at AWS EC2 using this image ami-0f24860fa3df6493f. During the Cl...
Applied Graph algorithm missing completion certificate
Hi there. I noticed yesterday that my progression status was lost on the course It might be somewhat related to this issue because @elaine.rosenberg updated the course 2 days ago, shortly before I noticed the issue. When looking at the javascript c...
Resolved! Applied Graph Algorithms > Category Hierarchy > ebSocket connection failure
In that online training course, we're being asked to use codesandbox.io and neo4jsandbox.com. The exercise is about searching for businessses by name and category In CodeSandbox Browser, click Business Search and then click the pane for selecting a c...
Resolved! Starting GraphAcademy - Movies Graph Not Loaded
Good day. I am following along the GraphAcademy Online Course and enjoying so far. The course talks about a "Movie" graph but I don't see it loaded in my version of Neo4j - Desktop. Am I missing something? Thanks! John
/var/lib/neo4j/certificates/neo4j.key (Permission denied)
Hi All, A couple of months ago, I've used create_initial_cores.sh (from neo4j-docker.zip) to create core1, core2 and core3 containers. And it was working fine. Today, trying to restart these containers I had an error. So, I've deleted all docker cont...
Aliases - https://neo4j.com/graphacademy/online-training/introduction-to-neo4j/part-4/
Hello, When using SIngle quote character or double-quote character for aliases, I get the below error. But on the online training page 'Cypher' under the category 'Specifying aliases', it is mentioned that we can use a single quote or double quote. ...
Https://neo4j.com/graphacademy/online-training/introduction-to-neo4j/part-4/
Hi Team, My question is on the NOTE under 'Using MATCH to retrieve nodes' (Link in topic) It says, if we specify 'Node LABEL' for the 'MATCH', the graph engine uses an index to retrieve the nodes which will perform better than not using a label for t...
Enhance Test Drive Neo4j with Cypher - Data Load Social
The great examples shown here (https://neo4j.com/developer/#sample-social) don't have a way to load the data into your Neo4j Desktop Browser. Just copy and paste this into the Browser command line to load the nodes and relationships into the propert...
Dynamic filtering
db.cypher_query("MATCH (a:User_A {name:{N}}) RETURN a", {"N": "kumarMary"} )--->it is working i want check for Node also like db.cypher_query("MATCH (a:{Node:{N}}) RETURN a",{"N":"User_A"} )---->not working but i want take input as a label and apply ...
Trouble setting up the CodeSandbox React Application in the "Applied Graph Algorithms" training
Hi, I am having trouble porting the yelp dataset sandbox credentials to the codesandbox.io/gallant-dewdney.io3tu - see attached. I am pretty sure I used the credentials of my yelp sandbox in the React application in CodeSandbox in the .env file. Code...
Online-training/data-science is broken
https://neo4j.com/graphacademy/online-training/data-science/part-1/ The citations database is not available in Step 1, and the collab notebook in Step 3 shows lots of errors and warnings on the first pip install. Do you have any suggestions? Thanks, ...
NODES 2022, Neo4j Online Education Summit
All the sessions of the conference are now available online
