Re: [Neo4j] Neo4j .Net Api - Indexing

2011-08-28 Thread Peter Neubauer
Romiko, Nice writeup! Do you have the link to the full project for people to try? Is it on GIThub for people to try? /peter On Sunday, August 28, 2011, Romiko Derbynew romiko.derby...@readify.net wrote: Hi Guys, I have written a blog on using our .Net Api for indexes in .Net, so any .Net

Re: [Neo4j] Neo4j .Net Api - Indexing

2011-08-28 Thread Tatham Oddie
Hi Peter, The client library is on NuGet: http://nuget.org/List/Packages/Neo4jClient.Edge (NuGet is .NET's package manager.) The source code is up at http://hg.tath.am/neo4jclient I haven't pushed it to GitHub yet because of a bug in Dulwich affecting my version of Hg-Git. (Empty repo at

Re: [Neo4j] Loading WordNet 3.0 RDF into Neo4j?

2011-08-28 Thread espeed
Peter Neubauer wrote: I would try the blueprints rdf importer. look at my github home (peterneubauer) for a project to import rdf from dbpedia which should work for any rdf. Thanks Peter! -- View this message in context:

Re: [Neo4j] Neo4j .Net Api - Indexing

2011-08-28 Thread Romiko Derbynew
Thx man! Sent from my iPhone On 28/08/2011, at 8:18 PM, Tatham Oddie tat...@oddie.com.au wrote: Hi Peter, The client library is on NuGet: http://nuget.org/List/Packages/Neo4jClient.Edge (NuGet is .NET's package manager.) The source code is up at http://hg.tath.am/neo4jclient I

Re: [Neo4j] Best library for Clojure?

2011-08-28 Thread Peter Neubauer
Don, yes, this looks pretty hot. also, https://github.com/mattrepl/clojure-neo4j/network seems to list some other forks. Does anyone have pointers? Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

Re: [Neo4j] Cypher with sequenced relationships return empty

2011-08-28 Thread Peter Neubauer
Did you do this in the webadmin? Remember to hit Enter twice, otherwise it is just a line break for multiline statements ... Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer Twitter

[Neo4j] RDF querying

2011-08-28 Thread shri
Hello everyone, I am very very new to Neo4j and OOP, I am working on a project using Neo4j system. I have already uploaded my RDF data into Neo4j using the following code (snippet) Neo4jGraph neo = new Neo4jGraph(dataset); Sail sail = new GraphSail(neo); sail.initialize();

[Neo4j] RDF querying

2011-08-28 Thread Shri :)
Hello everyone, I am very very new to Neo4j and OOP, I am working on a project using Neo4j system. I have already uploaded my RDF data into Neo4j using the following code (snippet) Neo4jGraph neo = new Neo4jGraph(dataset); Sail sail = new GraphSail(neo); sail.initialize();

Re: [Neo4j] RDF querying

2011-08-28 Thread Peter Neubauer
Hi there, the basics should be covered under https://github.com/tinkerpop/blueprints/wiki/Sail-Ouplementation, let me know if that helps! Cheers, /peter neubauer GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn http://www.linkedin.com/in/neubauer

Re: [Neo4j] RDF querying

2011-08-28 Thread Marko Rodriguez
Hello, Note that with loadFile(), you are not incrementing your commit manager's counter and thus, if your RDF file is large, you may run out of memory. See the work of Claudio for a good model for large RDF graphs: http://blog.acaro.org/entry/dbpedia4neo

Re: [Neo4j] [Solved] Cypher with sequenced relationships return empty

2011-08-28 Thread noppanit
Solved! -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Cypher-with-sequenced-relationships-return-empty-tp3289960p3291043.html Sent from the Neo4j Community Discussions mailing list archive at Nabble.com. ___

[Neo4j] More batch vs. single operation benchmarks

2011-08-28 Thread jadell
Here are the latest benchmarks of batch vs. individual entity creation using the Neo4jPHP library. Most of the processing time is spent on the server, so I believe that these numbers are probably not specific to Neo4jPHP. I'm not implying that there is anything wrong or to be fixed; I just

Re: [Neo4j] More batch vs. single operation benchmarks

2011-08-28 Thread Rick Bullotta
Wow. That's surprising data. With Neo4J embedded, we can usually get about 100X of that performance (including Lucene indexing of the nodes), so there clearly seem to be some big impacts from using the REST interface versus Neo4J embedded. -Original Message- From:

Re: [Neo4j] Cypher with sequenced relationships return empty

2011-08-28 Thread Peter Neubauer
What made it work? On Sunday, August 28, 2011, noppanit noppani...@gmail.com wrote: Solved! -- View this message in context: http://neo4j-community-discussions.438527.n3.nabble.com/Cypher-with-sequenced-relationships-return-empty-tp3289960p3291043.html Sent from the Neo4j Community

Re: [Neo4j] More batch vs. single operation benchmarks

2011-08-28 Thread Jim Webber
I suspect (though I haven't profiled it) that the decreasing performance of batches could be due to JSON processing. If so, we're going to have to switch to some kind of streamed approach for the REST batch API. I'll add these notes into the job in the community backlog. Thanks very much

Re: [Neo4j] Delete all contents in graph?

2011-08-28 Thread etc1
Thanks, Pete, this is perfect! -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Peter Neubauer Sent: Saturday, August 27, 2011 6:47 PM To: Neo4j user discussions Subject: Re: [Neo4j] Delete all contents in graph? Raffi, you can do

[Neo4j] Spatial query with property filter

2011-08-28 Thread faffi
Hey guys, I'm seeing some kind of disconnect between the spatial and the regular graph traversing query. I can't find a way of executing a spatial query like in SimplePointLayer but also providing something like a ReturnEvaluator. My use case is essentially for all nodes within a 10km radius,

Re: [Neo4j] Neo4j .Net Api - Indexing

2011-08-28 Thread Romiko Derbynew
Hi Peter, We been doing some work on Azure Cloud deployment. At some point I will put a blog post up on it when I find a moment. Some aspects of it in regards to automatic deployment (not bootstrapping) is on this blog, you will notice the PowerShell scripts in the blog below pertain to

[Neo4j] API adventures in Scalaland

2011-08-28 Thread Niels Hoogeveen
In the last week I have been working on a Neo4j API in Scala, taking navigation in the graph as primary. Just like the Enhanced API written in Java, the Scala API generalizes each element (Node, Relationship, RelationshipType, property name and property value) of the Neo4j database as being a

Re: [Neo4j] Neo4j .Net Api - Indexing

2011-08-28 Thread Romiko Derbynew
The Package and Source Code is now officially available here: http://nuget.org/List/Packages/Neo4jClient Source Code at: http://hg.readify.net/neo4jclient/ -Original Message- From: user-boun...@lists.neo4j.org [mailto:user-boun...@lists.neo4j.org] On Behalf Of Tatham Oddie Sent: Sunday,

Re: [Neo4j] API adventures in Scalaland

2011-08-28 Thread Peter Neubauer
Niels, Is that Scala code in the graph collections? If you want, ,you could use the neo4j/neoviz project to output .dot graphs at any point and thus visualize what's happening in the graph to illustrate :) /Peter On Monday, August 29, 2011, Niels Hoogeveen pd_aficion...@hotmail.com wrote: In

[Neo4j] Embedded or Standalone?

2011-08-28 Thread Amandeep Jakhu
Which method of using Neo4j is faster - Embedded or Standalone? -- Aman ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user