hello,
I'm trying to compute the k-hop using cypher.
The idea is the following :
The nodes at distance 1 from start node should be marked "NodesDist1",
then, nodes at distance 2 should be names "NodesDist2" but they should not
be the same as "NodeDistance1".
Again, the nodes at Distance 3, sho
Hello everyone!
My application has an object "comments" where users can rate each comment
as "positive" and "negative", I want to sort my comments based on a count
(number of positive - amount of negative) based on that score I want to
sort comments through a cypher query.
Does anyone know hel
Can you share your log files? you should see them under "Options". Did you
change/update the Neo4j version ?
On Tue, Apr 5, 2016 at 12:15 PM, Asma Rani <
asma.r...@pilani.bits-pilani.ac.in> wrote:
> Hello Sir,
>
> I am working with provenance storage in graph database as provenance is a
> tree li
Hi Richard,
Your assumption that it is not good data structure for SQL because it is a
sparse matrix is flawed. It would all depend on how you stored your data.
SQL usually ends up caching a lot of it's data in memory and there might be
no reason why you ever need to do a join that would join ever
Richard,
I think you understood the graph data model well enough to get started, I
recommend to take the online intro course to get up to speed with the query
language.
it should be easy to get your data imported into Neo4j with LOAD CSV + MERGE
for hosting there are cloud hosting offerings for
Can you explain your use-case a bit more?
Neo4j Spatial is a GIS library for Neo4j that can be connected to GeoServer.
http://neo4j-contrib.github.io/spatial/#spatial-geoserver
On Tue, Apr 12, 2016 at 11:03 AM, eswar reddy wrote:
> HI Team
> I want to make a connection with geo server .could y
The optional match is like an outer join
MATCH (s:Student)
OPTIONAL MATCH (s)-[:REGISTRATIOn]->(c:Course)
WITH s, count(c) as courses
RETURN s.name, s.intelligence, courses
On Tue, Apr 12, 2016 at 12:19 PM, Marwa Elabri
wrote:
> please can one help me to find a solution to this request
>
> i h
Hi,
I am a mathematics teacher and I'd like to store my data in a more
convenient way than Spreadsheets.
I'm still not sure what database form to use, graph or relational.
While I suppose that these forums are biased, I hope to get some good
ideas. I don't have experience in databases or any quer
HI Team
I want to make a connection with geo server .could you please give a
detailed document .and if you have any jar or any easiest way
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please can one help me to find a solution to this request
i have in my database this schema (student)-[registration]-(course)
for the node student i have the property : intillegence
for the node course i have the property : difficulty
i want to recupere the inteliggence of student those who a
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