Questions tagged with Amazon Neptune
Content language: English
Select up to 5 tags to filter
Sort by most recent
Browse through the questions and answers listed below or filter and sort to narrow down your results.
im trying to run this query using boto3
nep.execute_open_cypher_query(
openCypherQuery="""MATCH ( n {`~id`: '0'} )
CALL neptune.algo.vectors.get(n) YIELD embedding AS...
Accepted AnswerAmazon Neptune
1
answers
0
votes
238
views
asked 3 months agolg...
im using this code but getting time out
from neo4j import GraphDatabase
driver = GraphDatabase.driver("bolt://db-neptune-1.cluster-xxxxxxxx.us-west-2.neptune.amazonaws.com")
1
answers
0
votes
213
views
asked 3 months agolg...
Can we create schemas or data models in Amazon Neptune? This way, the ingested data has to respect the defined schema/data model.
Accepted AnswerAmazon Neptune
1
answers
0
votes
163
views
asked 4 months agolg...
Regarding Amazon Neptune and IAM authentication, can I create a policy that allows me to restrict access to certain nodes or edges with a certain property or label? I need to be able to grant...
1
answers
0
votes
209
views
asked 4 months agolg...
I haven't found documentation on how to establish communication from EKS pods to Amazon Neptune.
2
answers
0
votes
561
views
asked 4 months agolg...
Is this the right channel to ask about Neptune stuff? I've seen a few discussions here.
We're early in our Neptune Learning Curve. We're using the cell magics provided in the AWS-provided SageMaker...
0
answers
0
votes
132
views
asked 4 months agolg...
Hi, I am trying to insert the in neptune through nodejs API using gremlin however when I am trying to insert nested array of object I keep getting error-599 (server error). Below I am mentioning the...
0
answers
0
votes
391
views
asked 5 months agolg...
As when I am executing the below code it throws an error however when I am executing the bottom code with same query it doesn't give error:
Below code gives the error:-
Neptune schema creation...
2
answers
0
votes
394
views
asked 5 months agolg...
I am using gremlin to define schema in my nodejs project using AWS sdk and the initial connection I have established using NeptuneClient.
```
const gremlin = require('gremlin');
const...
0
answers
0
votes
107
views
asked 5 months agolg...
This is similar to an earlier issue I reported, but today opening Graph Explorer on any cluster in Neptune is presenting me with 500 Internal Server Error.
Is this a known issue?
1
answers
0
votes
321
views
asked 5 months agolg...
Hello,
We have a small AWS Neptune cluster with 2 nodes, one Writer, one Reader.
Today we found many errors related to timeouts in one of the consuming services sending Gremlin queries to the cluster....
1
answers
0
votes
269
views
asked 5 months agolg...
I have a Neptune DB with tokens and their embeddings as a property. I had to use json.dumps(embedding) cause Neptune wouldn't accept float arrays (512x1 in my case). I'd like to know, once with a new...
3
answers
0
votes
323
views
asked 5 months agolg...