Questions tagged [graphenedb]
57 questions
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Neo4J save query performance (GrapheneDB)
I have created a .Net application that utilizes a Neo4J Graph Database (with GrapheneDB as a provider). I am having performance issues when I save a new graph object. I am not keeping a history of the graph so each time I save, I first delete the…
afriedman111
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Heroku PR App can't connect to GrapheneDB
I just created a new PR App in Heroku with the GrapheneDB add on.
I'm seeing the following in my logs:
2018-05-18T20:11:52.702973+00:00 app[web.1]: neo4j.exceptions.ProtocolError: Connection to ('ip', 24786) closed without handshake…
Chad
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How to return the object tree from a query from Neo4j Graphenedb to C#
I doing a query on Neo4j on GrapheneDB, but it returns all combinations of match,
so I have this tree:
But when I query it, it returns as a list of combinations of all paths, like a combinational table (even in the JSON view):
I need the nested…
Tony
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How to configure a Spring Boot application to connect to GrapheneDB on Heroku?
What is the best way to configure a Spring Boot application to connect to GrapheneDB on Heroku? My spring boot application was configured to connect with my locally installed neo4j, after deploying the application and the dataset on graphenedb,…
stephane_guit00
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- 1
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How to migrate my local neo4j dataset to the grapheneDB instance
I am currently working on a project and It's time for me to host both the application and my graph database. I have chosen heroku and I have been able to deploy my application, add an add-on (GrpaheneDB). Now I would like to migrate my local dataset…
stephane_guit00
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- 1
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How to get username password for GrapheneDB addon on Heroku
I want to connect to the graphenedb url from my node.js application,
it is mentioned in documentation , to configure
$ heroku config:get GRAPHENEDB_URL
http://:@resourceId.station-name.stations.graphenedb.com:24789/db/data
but where can i get the…
kiran goud
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Unable to run ruby spec tests of rails app backed by neo4j
I have recently inherited a rails app backed by neo4j instead of postgres.
When I try to run the spec tests like this
NEO4J_TYPE=bolt NEO4J_URL="bolt://localhost" bundle exec rake spec
I…
american-ninja-warrior
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cycli fails to connect a docker neo4j database
I have set up a docker neo4j image:
2017-11-02 03:29:49.000+0000 INFO ======== Neo4j 3.2.5 ========
2017-11-02 03:29:49.037+0000 INFO Starting...
2017-11-02 03:29:50.527+0000 INFO Bolt enabled on 0.0.0.0:7687.
2017-11-02 03:29:54.338+0000 INFO …
Jimmy
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how do I find related nodes given a node using Neography in neo4j?
The documentation doesn't seem to work as expected.
node
#>
node.outgoing
#
Satchel
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how do I change the order of rows in GrapheneDB node?
my nodes have the following order in GrapheneDB neo4J hosted database:
:3 human_date:Wednesday, July 5, 2017type:painuuid:7c74a49d-f102-4825-914b-87dcc88d339bvalue:Emptinessepoch_utc_i:1499285499
The input of the JSON object is I first create…
Satchel
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How do I provide a cypher query to neography ruby gem to search by relationships and date property?
I am looking at the following:
https://github.com/maxdemarzi/neography/wiki/Scripts-and-queries
I have tried to come up with the value for "query" which will return the following:
nodes that have a relationship workingOn
created Date is yesterday…
Satchel
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how do I create a query of neo4j using the neography ruby gem?
According to the documentation on querying nodes for the neography ruby gem:
Neography::Node.find(index, query) # advanced query of the node index with the given query
But I am unclear what the format and examples of the query is above.
What I…
Satchel
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can I search for events based on time in neo4j?
I am using the neography gem hosted by GrapheneDB.
I need to send out recurring events.
What I did with my previous DB is check if object[:next_occurrence] is < TimeDate.now
I don't see how I can do this type of search in neo4j nor in the…
Satchel
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how do I use neography to find the relationship type and nodes for a given node?
I have been trying to use neography for the following basic use case, but can't seem to get it to work:
For a given node, tell me all the associated relationships for that node.
For a given node and a specific relationship, return the node or nodes…
Satchel
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Connection error to Graphenedb hosted on heroku
Hi I am getting Unable to connect to localhost on port 7687 - is the server running? error whenever my python code executing
import os
import json
from urllib.parse import urlparse, urlunparse
from django.shortcuts import render
# Create your…
Vishant Jaiswal
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