Re: [Neo4j] possible to query spatial indexes from gremlin?

://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Wed, Sep 7, 2011 at 5:26 PM, Boris Kizelshteyn bo...@popcha.com wrote: Hi Peter, still no joy, I run the following query: g.idx('UsersWorld').get('bbox

Re: [Neo4j] possible to query spatial indexes from gremlin?

http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Thu, Sep 8, 2011 at 3:20 PM, Boris Kizelshteyn bo...@popcha.com wrote

Re: [Neo4j] upgrading gremlin

issues. I hope to get to it next week, we will be in contact then I guess regarding your other questions :) /peter On Friday, August 19, 2011, Boris Kizelshteyn bo...@popcha.com wrote: Hey all, I want to upgrade from gremlin 1.1 to gremlin 1.3 in neo4j 1.4

[Neo4j] upgrade 1.4 - 1.4.1 losses indexes

Howdy, I just tried to move my 1.4 datastore to 1.4.1 and I can start up the db and see my nodes, relationships and indexes, but I can't search the indexes. I tried this on mac and linux and verified the installations (started default datatstore). Any thoughts? Thanks!

Re: [Neo4j] upgrade 1.4 - 1.4.1 losses indexes

update ... it doesn't seem to be an upgrade issue: I moved my datastore to a new server of the same version (1.4) and it can't search the index either, I moved teh graph.db dir, do I need to move something else? Thanks! On Sat, Aug 20, 2011 at 6:13 PM, Boris Kizelshteyn bo...@popcha.com wrote

Re: [Neo4j] possible to query spatial indexes from gremlin?

Hi All, Peter, I just wanted to bump this thread. Thanks!!! On Thu, Aug 18, 2011 at 1:03 PM, Boris Kizelshteyn bo...@popcha.com wrote: Hi Peter, I'm finally trying this query out, but not getting any results. Do I need to rebuild neo4j-spatial? I sent the index command successfully

Re: [Neo4j] possible to query spatial indexes from gremlin?

/peterneubauer http://www.neo4j.org - Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Fri, Aug 19, 2011 at 2:38 PM, Boris Kizelshteyn bo...@popcha.com

[Neo4j] upgrading gremlin

Hey all, I want to upgrade from gremlin 1.1 to gremlin 1.3 in neo4j 1.4. There is no longer a gremlin plugin in the plugins directory as far as I can tell, so I am not sure if building the plugin as per pre 1.4 is the what to go. Please advise. Many thanks!

[Neo4j] paths in gremlin issue

Originally posted on the gremlin list... I'm not sure if I am doing something wrong or if my installation is screwed up in some way 1. I have two nodes 6098 and 18, they are connected by one hop: - gremlin g.v(6098).outE().inV().filter{it.id==18}.paths() - == [v[6098],

[Neo4j] which shortestpath algo is used in the algofactory shortestpath?

I need to document my usage of it, so it would be great if I knew :) Thanks! ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] possible to query spatial indexes from gremlin?

the capabilities of the REST plugins and add a test for it. Will see if I can get to it tonight, ok? /peter Sent from my phone. On Aug 8, 2011 2:41 PM, Boris Kizelshteyn boris.kizelsht...@popcha.com wrote: Can I set this in the server config? I am doing everything via rest right now

Re: [Neo4j] possible to query spatial indexes from gremlin?

. On Aug 8, 2011 2:41 PM, Boris Kizelshteyn boris.kizelsht...@popcha.com wrote: Can I set this in the server config? I am doing everything via rest right now, I am using the spatial plugin for doing the spatial operations. On Mon, Aug 8, 2011 at 3:05 AM, Peter Neubauer peter.neuba

Re: [Neo4j] possible to query spatial indexes from gremlin?

. On Aug 18, 2011 7:03 PM, Boris Kizelshteyn bo...@popcha.com wrote: Hi Peter, I'm finally trying this query out, but not getting any results. Do I need to rebuild neo4j-spatial? I sent the index command successfully: - http POST /db/data/index/node/ {name:UsersWorld, config

Re: [Neo4j] is there a limit to how much data rest batch can take?

at 2:43 AM, Michael Hunger michael.hun...@neotechnology.com wrote: Could you please have a look at data/graph.db/messages.log and data/log/*.log if there are more detailed stack-traces about this error (esp. more caused by). Thanks Michael Am 08.08.2011 um 05:09 schrieb Boris Kizelshteyn

Re: [Neo4j] update node properties via rest?

Is there a plan to fix this or will updates continue to be overwrites? Many thanks! On Thu, Jul 28, 2011 at 10:43 AM, Boris Kizelshteyn bo...@popcha.comwrote: It is a put right now and the semantics are clear I think, update means add stuff that isn't there and change stuff that's different

Re: [Neo4j] possible to query spatial indexes from gremlin?

Hey you guys are the best! I will try it this week and get back to you. Thanks! On Mon, Aug 8, 2011 at 7:07 PM, Marko Rodriguez okramma...@gmail.comwrote: Sitting in airports with long layovers make Marko crazy. On Aug 8, 2011 4:49 PM, Peter Neubauer peter.neuba...@neotechnology.com wrote:

[Neo4j] neo4j spatial via rest, weird error

When one of my nodes is selected by a findgeometriesinlayer query the plugin throws the following error. I can't tell what's different about this node. Any ideas where I should look? BTW, I tried to remove the relationship to the rtree index and then re-attach, but that doesn't help. Other nodes

[Neo4j] is there a limit to how much data rest batch can take?

I'm getting a weird error when batching a large dataset (about 200 calls), it's below. Any thoughts? Many thanks! - 500 Unable to commit transaction - == html - == head - == meta http-equiv=Content-Type content=text/html; charset=ISO-8859-1/ - == titleError 500 Unable to commit

Re: [Neo4j] is there a limit to how much data rest batch can take?

I should add that I can insert the same calls one by one without error. What could it be? On Sun, Aug 7, 2011 at 8:31 PM, Boris Kizelshteyn bo...@popcha.com wrote: I'm getting a weird error when batching a large dataset (about 200 calls), it's below. Any thoughts? Many thanks! - 500

[Neo4j] possible to query spatial indexes from gremlin?

how would you do a basic find point in layer type query? Thanks! ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

[Neo4j] graph weight scheme design advice

Howdy Graphistas! I hope someone with graph modeling experience can help me with a pattern I'm working on. I have two kinds of edges that may connect nodes, one is very heavy meaning that it has a high weight and if two nodes are connected by it this relationship it is very important, but there

[Neo4j] js visualizer from the console

Hey All, How would I go about re-using that js visualizer that's in the console? Has anyone made a generic version? Many thanks! ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

[Neo4j] update node properties via rest?

It does not infact update, it overwrites. Feature or bug? ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] update node properties via rest?

- Your high performance graph database. http://startupbootcamp.org/- Öresund - Innovation happens HERE. http://www.thoughtmade.com - Scandinavia's coolest Bring-a-Thing party. On Wed, Jul 27, 2011 at 11:57 AM, Boris Kizelshteyn bo...@popcha.com wrote: It does not infact update

[Neo4j] Is anyone running the rest server over ssl?

How do I set it up? Thanks! ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

[Neo4j] body returned from batch rest call inconsistent

Howdy, When I do create node batches, I get a mix of return data some of which has body={} and others that have body=[{}], is this for a reason or is it a bug? Many thanks! ___ Neo4j mailing list User@lists.neo4j.org

[Neo4j] Hwo to work with indexes in gremlin?

Other than the idx command I can't seem to find any reference, in the console i put in g.idx('myIndex') and also g.idx('myIndex')[['myKey':'myVal']] I get nothing. What am I doing wrong? Is there a reference/tut that shows how to work with indexes in gremlin? Thanks!

[Neo4j] Fwd: unique relationships?

Thanks! This makes perfect sense and has deepened my understanding of how to use graphs. Nonetheless, I still have a practical problem, I am using REST to interact with the datastore and if I query if a relationship exists before creating every relationship, it's going to be really slow. I am

[Neo4j] use one index per key or one index for all keys?

I have an index called UniqueIndex, here I am storing emails and ids which you guessed it have to be unique. Is there any performance difference if I store both keys on the same index vs. storing them on two different indexes? Many thanks! ___ Neo4j

[Neo4j] gremlin tables question

this works: - gremlin t=new Table();v = g.v(2);v.outE.inV.as('node')[0..5].table(t); - == v[95] - == v[94] - == v[93] - == v[92] - == v[91] - == v[90] - gremlin t - == [node:v[95]] - == [node:v[94]] - == [node:v[93]] - == [node:v[92]] - == [node:v[91]] -

[Neo4j] unique relationships?

If I create the same relationship between two nodes, say a-LIKES-b, more than once, a new relationship with a new id is created such that when I look up all of a's LIKES relationships I get b multiple times. I know I can unique this away, but I wonder what the logic of doing it this way is and if

[Neo4j] auto indexes in REST in 1.4?

Hi All, Does the new improved REST api support the auto indexes feature? What about indexing and querying numbers? If so I would really appreciate some examples. Many thanks! ___ Neo4j mailing list User@lists.neo4j.org

Re: [Neo4j] clean database / unit tests

Did the clean remote db via REST make it into 1.4? If so how to enable? Many thanks! On Fri, Jul 8, 2011 at 10:37 AM, Jim Webber j...@neotechnology.com wrote: Hi Patrik, Michael Hunger's add-on is what you need: https://github.com/jexp/neo4j-clean-remote-db-addon I believe it'll be

Re: [Neo4j] clean database / unit tests

I just started using this myself and it's pretty great except that it seems to leave behind the relationship types: curl -v GET http://localhost:7474/db/data/relationship/types I'm on 1.3, any thoughts? Thanks! On Fri, Jul 8, 2011 at 11:56 AM, Patrik Sundberg patrik.sundb...@gmail.comwrote:

[Neo4j] is it possible to delete relationship types?

Many thanks! ___ Neo4j mailing list User@lists.neo4j.org https://lists.neo4j.org/mailman/listinfo/user

Re: [Neo4j] REST API LuceneTimeline

If anyone's built Matt's great plugin successfully, can you share the pom.xml file? I can't get it to build. Thanks!!! On Wed, Jun 29, 2011 at 1:21 PM, Matt Luongo m...@scholr.ly wrote: If anyone else needs this functionality- we've thrown together a quick plugin for indexing longs at

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

/commit/22eaf91957a6265ef1e6923b5da572b75383b83e Hope that helps. Let me know if this works. The REST method is entirely untested, but does wrap code that is tested, so I'm relatively optimistic :-) Regards, Craig On Wed, Jul 6, 2011 at 1:51 AM, Boris Kizelshteyn bo...@popcha.com wrote: Hi

[Neo4j] t= new Table() in Gremlin

Greetings! I am using stable 1.3 and when I issue t = new Table() in the gremlin shell I get: - gremlin t = new Table(); - == startup failed: - == groovysh_evaluate: 26: unable to resolve class Table - == @ line 26, column 5. - ==t = new Table(); What am I doing wrong?

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

), the existing geometry node-id, and the layer. Give it a try. On Sat, Jul 2, 2011 at 5:10 PM, Peter Neubauer neubauer.pe...@gmail.com wrote: Actually, Andreas Wilhelm is working right now on updating geometries. Sent from my phone. On Jul 2, 2011 5:00 PM, Boris Kizelshteyn bo

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

, Boris Kizelshteyn bo...@popcha.com wrote: Hi Craig, Thanks so much for this reply. It is very insightful. Is it possible for me to implement the LineString geometries and lookups using REST? Many thanks! On Wed, Jun 8, 2011 at 4:58 PM, Craig Taverner cr...@amanzi.com wrote

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

code. https://github.com/neo4j/neo4j-spatial/blob/master/src/test/java/org/neo4j/gis/spatial/ServerPluginTest.java#L109 has examples of CQL queries on the REST API. On Tue, Jun 7, 2011 at 5:48 PM, Boris Kizelshteyn bo...@popcha.com wrote: Thanks! So it seems you

[Neo4j] How do I get the server plugin examples to work?

I have a running server v1.3, I would like to add the community examples as plugins: *$/neo4j-community-1.3/examples/java/server/examples/org/neo4j/examples/server/plugins$ ls DepthTwo.java GetAll.java ShortestPath.java* How do I do it? Many thanks!

[Neo4j] basic design question

Hi All, Noob question here: Say that I am a node on the graph as are 3 of my other friends. No let's say that ice cream is a node and pizza is a node. Two of us like pizza, where like is the relationship (edge), and 3 of us like ice cream. I would like to know who likes ice cream and who likes

[Neo4j] neo4j spatial bounding box vs. lat/lon

Greetings! Perhaps someone using neo4j-spatial can answer this seemingly simple question. Nodes classified into layers have both lat/lon properties and bounding boxes, the bounding box seems to be required to establish the relationship between node and layer, however the node is not found if the

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

between points and other geometries, because it cares only about the bounding box, and therefor we provide that even for something as simple as a Point. Does that answer the question? Regards, Craig On Tue, Jun 7, 2011 at 4:57 PM, Boris Kizelshteyn bo...@popcha.com wrote: Greetings

Re: [Neo4j] neo4j spatial bounding box vs. lat/lon

. On Tue, Jun 7, 2011 at 5:48 PM, Boris Kizelshteyn bo...@popcha.com wrote: Thanks! So it seems you are saying that the bounding box represents a single point and is the same as the lat/lat lon? What if I make the bounding box bigger? What I am trying to do is geo queries against a bounding

[Neo4j] Still can't connect with jython

So I have built jpype+jython+neo4j python on an Fedora machine and it seems to work. The weird thing is that I never installed neo4j on its own. I have a directory called /neo4j-db/path in the jython directory and that's it. Where is the rest of the db (server, tools, etc?). What I'm really trying

Re: [Neo4j] getting going with neo4j and python

inventing the wheel. Aaron On Thu, May 26, 2011 at 2:49 PM, Boris Kizelshteyn bo...@popcha.com wrote: Greetings, I am new to Neo4j so please bear with me. I have setup the server and have been playing with it using REST and all is well. I am now trying to use it locally with Python

[Neo4j] getting going with neo4j and python

(jvm, *args) File /usr/lib/pymodules/python2.6/jpype/_core.py, line 44, in startJVM _jpype.startup(jvm, tuple(args), True) RuntimeError: An unknown error occured while handling a Java Exception Any help would be appreciated! -- Boris Kizelshteyn http://boris.kizelshteyn.com Fon: 917-885