[Neo] Author Neo4J Books - Packt Publishing

2010-05-06 Thread Kshipra Singh
Hi All, I am writing to you for Packt Publishing, the publishers of computer related books. We are planning to expand the catalogue of our books on databases and are looking forward to publish some books on NoSQL. Currently we are inviting people interested in writing NoSQL books for Pack

Re: [Neo] neo rdf

2010-05-06 Thread Mattias Persson
When I think about it it should be a simple and fast operation to do that, i.e. change the value of only one node and reindex it. Unfortunately there's nu tool for such an operation, but I can see what I can do to create such a tool for you. Allright? 2010/5/5 Lyudmila L. Balakireva > Yes, I mea

Re: [Neo] Author Neo4J Books - Packt Publishing

2010-05-06 Thread Peter Neubauer
Hi Kshipra, would be awesome to write a book. Mostly, our problem is time. Is there anyone on the list wanting to contribute or take a stab at a Neo4j book? I know of at least Marko and Craig being up for it - anyone else? Cheers, /peter neubauer COO and Sales, Neo Technology GTalk: neubau

Re: [Neo] Author Neo4J Books - Packt Publishing

2010-05-06 Thread Kshipra Singh
Thanks, Peter. We will be happy to consider a proposal if some of the members here are interested in writing a book. Thanks Kshipra - Original Message - From: "Peter Neubauer" To: "Neo user discussions" Sent: Thursday, May 06, 2010 2:11 PM Subject: Re: [Neo] Author Neo4J Books - Packt

Re: [Neo] Author Neo4J Books - Packt Publishing

2010-05-06 Thread Todd Stavish
I'd be up for a chapter or two. -Todd On May 6, 2010, at 1:41 AM, Peter Neubauer wrote: > Hi Kshipra, > would be awesome to write a book. Mostly, our problem is time. Is > there > anyone on the list wanting to contribute or take a stab at a Neo4j > book? I > know of at least Marko and Craig

Re: [Neo] Author Neo4J Books - Packt Publishing

2010-05-06 Thread Stefan Armbruster
Depending on the timeframe I could proably contribute a (sub)chapter regarding Grails & Neo4j Regards, Stefan Am 06.05.2010 10:41, schrieb Peter Neubauer: > Hi Kshipra, > would be awesome to write a book. Mostly, our problem is time. Is there > anyone on the list wanting to contribute or take a st

[Neo] Performance

2010-05-06 Thread Atle Prange
I have done some simple performance comparison between neo4j and babudb (http://code.google.com/p/babudb/), because i use babudb (which users the same architecture as Googles bigtable) as an IndexService for neo4j in my object-graph-mapper. (check out the source for the BabuDbIndexService from ogrm

Re: [Neo] Performance

2010-05-06 Thread Peter Neubauer
Mmh, very interesting! What would be a good usecase for using BaduDB alongside e.g. Lucene with Neo4j? Would be nice to make a good example of using a different index than text together. That would open up for a number of possible scenarios, e.g. with CouchDB, Cassandra and others, that have a numb

Re: [Neo] Performance

2010-05-06 Thread Mattias Persson
Very cool! I'm getting interested in implementing an alternative to a index service on top of lucene, and babu DB could maybe be a good option. I think I'll try it out the next "lab day" :) 2010/5/6 Atle Prange > I have done some simple performance comparison between neo4j and babudb > (http://c

[Neo] NamespaceRange

2010-05-06 Thread Niels Hoogeveen
Today I added the class NamespaceRange to the meta model module, to model relationships from a class to a namespace. It doesn't do much more than state that a that a particular class can have a relationship with a namespace (any namespace), so implementation-wise this is really a minor additio

[Neo] triples store loading

2010-05-06 Thread Lyudmila L. Balakireva
Hi, I am testing the neo4j with dbpedia data. When I am loading triples in the form (URI,URI,URI) the speed is good ( 10 mln in 2 min). The loading URI,URI,LITERAL is very slow. The Literal is mainly chunks of text. For example shortabstract_en.nt with 2943434 records took 6.4 hrs to load.

Re: [Neo] Community Program Review at FOSS4G 2010

2010-05-06 Thread Craig Taverner
I went in now to vote for myself :-) And was amazed to see several talks about other nosql vendors, notably including couchdb and mongodb. Other less mainstream, but less-nosql, options like jaspa and h2 were also represented. I sure got the impression that NoSQL is a big hit in GIS circles :-) I

Re: [Neo] Community Program Review at FOSS4G 2010

2010-05-06 Thread Mathieu Bastian
Voted too! Good luck! On Fri, May 7, 2010 at 1:15 AM, Craig Taverner wrote: > I went in now to vote for myself :-) > > And was amazed to see several talks about other nosql vendors, notably > including couchdb and mongodb. Other less mainstream, but less-nosql, > options like jaspa and h2 were a

[Neo] Neo4j Python REST Client

2010-05-06 Thread Javier de la Rosa
I sent this notification in the blog post about the announcement of Neo4j REST Server [1], and Anders Nawroth suggested me to send it as e-mail to mail list. I had some problems to setup Neo4j in Linux in order to code in Python, so I decided to use the new Neo4j REST Server. However, WADL is too