After upgrading to Neo4j Desktop 1.4.3 I am no longer able to open the browser for any db:
I can see and open other graph apps, but the browser is unavailable:
Browser version is 4.2.4
Using this tutorial as inspiration I have the following fabric config (real db names & IPs changed):
- NEO4J_fabric_database_name=fabric
# db1 (local)
- NEO4J_fabric_graph_0_uri=neo4j://localhost:7687
- NEO4J_fabric_graph_0_name=db1
- NEO4J_fabric_gr...
The answer on slide 8 of the browser guide indicates that the correct way to introduce pattern comprehension to this query:
PROFILE
MATCH (a:Actor)-[:ACTED_IN]->(m:Movie)
WHERE $relYear1 <= m.releaseYear <= $relYear2 AND a.born > $yearBorn
RETURN a.n...
Under the section describing Louvain Modularity (https://neo4j.com/graphacademy/online-training/v4/07-iga-40-community-detection/) there is a graphic explaining how communities are generated in the algorithm:
Should the weight on the blue community'...
I've been trying to follow the GraphConnect 2018 video on loading OSM data into a routable graph (https://neo4j.com/graphconnect-2018/session/neo4j-spatial-mapping) - all goes well until I try the cypher shown at 21:26. If I run the cypher exactly as...
I'm interested in this too. While it seems some have had partial success with downloading & compiling the server source to be ARM-native (see here), a version of the Desktop app would be a big step forward.
terryfranklin82 mentioned...
You can do exactly that, just use aggregating functions like collect() in your RETURN statement. As far as making MATCH responsible for collecting rows, that would severely limit your ability to perform subsequent matches...
terryfranklin82 mentioned...
MATCH by itself doesn't return anything, it just checks for a pattern. RETURN will return data, and if you don't perform any aggregation then you'll probably just get back plain rows.
terryfranklin82 mentioned...
As far as I know a list == a collection of rows, e.g. in the example above if you ran COLLECT(p) then you'd get a list containing 5 p nodes ([p, p, p, p, p])
