[Neo4j] On twice?

2010-08-01 Thread Tom Smith
Small point, somehow I seem to be on neo4j list twice, getting two of everything... twice... Tom ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] On twice?

2010-08-01 Thread Peter Neubauer
Tom, let me sort that out tomorrow ... Cheers, /peter neubauer COO and Sales, Neo Technology GTalk:      neubauer.peter Skype       peter.neubauer Phone       +46 704 106975 LinkedIn   http://www.linkedin.com/in/neubauer Twitter      http://twitter.com/peterneubauer http://www.neo4j.org       

Re: [Neo4j] Stumped by performance issue in traversal - would take a month to run!

2010-08-01 Thread Martin Neumann
Hi, there are some environmental optimizations you can do to speed things up. Neo4j is stored as a graph on disk, so traversal translate to moving the cursor on the hard drive if the data was not in RAM. For good performance you need a fast hd (flash drive would do best). Deleting lots of nodes

Re: [Neo4j] Stumped by performance issue in traversal - would take a month to run!

2010-08-01 Thread Martin Neumann
Hi, there are some environmental optimizations you can do to speed things up. Neo4j is stored as a graph on disk, so traversal translate to moving the cursor on the hard drive if the data was not in RAM. For good performance you need a fast hd (flash drive would do best). Deleting lots of nodes

Re: [Neo4j] On twice?

2010-08-01 Thread Mattias Persson
I have the same issue 2010/8/1, Peter Neubauer peter.neuba...@neotechnology.com: Tom, let me sort that out tomorrow ... Cheers, /peter neubauer COO and Sales, Neo Technology GTalk: neubauer.peter Skype peter.neubauer Phone +46 704 106975 LinkedIn

[Neo4j] different behavior of python bindings and Java API

2010-08-01 Thread Thomas Fenzl
Hi all, I'm writing some learning tests to understand the python bindings to neo4j. The code can be found at bitbucket ( https://bitbucket.org/another_thomas/learnneo4jpy) if anyone is interested. Still working on basic stuff, I found a difference between the behavior of neo4j-python and neo4j as

[Neo4j] Attributes or Relationship Check During Traversal

2010-08-01 Thread Alex D'Amour
Hello all, I have a question regarding traversals over a large graph when that traversal depends on a discretely valued attribute of the nodes being traversed. As a small example, the nodes in my graph can have 2 states -- on and off. I'd like to traverse over paths that only consist of active

Re: [Neo4j] neo4j-spatial and jython

2010-08-01 Thread sima
hi Tobias, right now I can use different querying functions of geoNeo4j, like for example for bbox: ... sq = searchIntersectWindow(Envelope(...)) spatialIndex.executeSearch(sq) ... I was wondering if you know about querying on other features and tags(other than coordinates) of the geodata. is