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Discussions about Graph Academy courses. Live classes meet on Discord channel #graphacademy
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Discussions about Graph Academy courses. Live classes meet on Discord channel #graphacademy
Hello, I'm using a composite database KB that includes two graphs KB.actors and KB.searches I need to get information about actors that are in KB.actors graph using ids of actors that are the result of a filtre on KB.searches. I tried this query: U...
I have completed the professional certification exam and when I am trying to submit the t-shirt form it is throwing message " Your order request has failed because we could not verify that you met the requirements. You must be a certified professiona...
Hi @elaine_rosenber , I am unable to order the t-shirt after passing the certification. I am getting the following message: Your order request has failed because we could not verify that you met the requirements. You must be a certified professional...
Hi, I'm a noob and I've just finished my very first neo4j-fundamentals-course. I'd like to import my own test-data to play around with, it's about input-output-relationships between data- and codeobjects (an inventory of some data processing environm...
Hi most of the queries/outputs tackle questions in relation to actor. Please help in formulating a query that outputs which movie has the most number of actors in it and which pair of actors have acted together in most number of movies?
Let's say I have 50 person nodes and I set a new property like p.countryBorn = 'USA' for all. Later I notice 10 of person nodes actually are wrong and I need to update p.countryBorn value to 'Scotland'. How can I do that at once? I mean, I know p.nam...
Hello, the neo4j academy website is experiencing problems in the lesson 'Retrieving Nodes'. The sandbox screen displays the following message: 'You can also try logging into Neo4j Sandboxwith your GraphAcademy credentials and select the movies datase...
I am trying to use data importer for uploading csv file , but when i click connect to my Neo4j desktop app it refuses connection and throws this exception : Neo4jError WebSocket connection failure. Due to security constraints in your web browser, ...
Hi, i'm following the Introduction to data science course and 'im stuck at the Native projection challenge. My attempts can be wrong, but i'm copy-pasting the suggested solution in the Sanbox and the result i'm obtaining is still uncorrect. I chang...
I have worked through the lesson up to and including Unique Email Addresses and keep getting the errors below when running the pytest 04_handle_constraint_errors__test.py: FAILED 04_handle_constraint_errors__test.py::test_unique_constraint - assert N...
Hello everyone,I am unable to continue the Cypher Fundamentals course, because the sandbox in the "Retrieving Nodes" challenge is not working. I get this error "Error fetching sandbox" with message "Failed to fetch". I tried restarting the tab, closi...
Hi All.I am learning "Intermediate Cypher Queries Course"Testing List Inclusion | GraphAcademy (neo4j.com)It Require me to: Neo4j supports storing a single value or an array of values of the same type within a property. In our data model, every :Mo...
I can write the commands in sandbox however when I press the button nothing happen. I try with chrone and firefox.
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