Re: [Neo4j] Has anyone tried using the visualization example posted on http://neo4j.com/developer/guide-data-visualization/#_howto_graph_visualization_step_by_step ?

2015-02-05 Thread Arvind Upadhyay
got a chance to look at the html and js? On Wed, Feb 4, 2015 at 5:59 PM, Arvind Upadhyay wrote: > attached is the index.html and dependency.js (that tries to draw the > graph). > > div used for graph is dependecyMgmt. > > Appreciate your help. > > On Wed, Feb 4, 2015 at 5:50 PM, Michael Hunger <

Re: [Neo4j] Java 8 and Neo4j

2015-02-05 Thread Glenn Sarti
That is great and shows that perhaps Neo4j should be supported on Java 8. But there is subtle but important difference between "it works on Java 8" versus "it's supported on Java 8". As a newcomer to Neo4j it leaves a really bad impression when there are warnings telling me Java 8 isn't suppor

Re: [Neo4j] Partial backups failing

2015-02-05 Thread Jeremy Kitchen
> On Feb 4, 2015, at 5:55 AM, fitcs wrote: > > I suspect you are seeing a false positive from the consistency check run > during an incremental. There is an option to not do the check ( -verify > false ) and the do a full consistency check on the backup store. > > Full consistency check tuni

Re: [Neo4j] Proof of concept hanging on performance

2015-02-05 Thread Michael Hunger
Hi, can you share your output of :schema in the browser? if you don't have it do: create constraint on (p:LABEL_TYPE_Project) assert p.id is unique; create constraint on (m:LABEL_TYPE_PermissionNode) assert m.id is unique; As in Neo4j you can always traverse relationships in both directions, yo

[Neo4j] Re: Proof of concept hanging on performance

2015-02-05 Thread sanderverh
Apparently and unfortunately the diagram doesn't seem to show up in my original message. I'm trying to attach it now. Thanks, Google :) On Thursday, February 5, 2015 at 9:07:51 AM UTC-8, sande...@gmail.com wrote: > > Hi group, > > > I'm evaluating Neo4j for our application, and now am at a poin

[Neo4j] Proof of concept hanging on performance

2015-02-05 Thread sanderverh
Hi group, I'm evaluating Neo4j for our application, and now am at a point where performance is an issue. I've created a lot of nodes and edges that I'm doing some queries against. The following is a detail of the nodes and edges data in this database: I am trying to do a search that travers

Re: [Neo4j] Safe To Delete Upgrade Folders?

2015-02-05 Thread Michael Hunger
Yep, you can if your database is running fine and there were no issues during the upgrade. Cheers, Michael > Am 05.02.2015 um 17:54 schrieb Patrick Carlson : > > Hi, > > I have a database running an older 1.9 version of Neo4j. After upgrading to > 2.0, I have two upgrade folders and I'm not

[Neo4j] Safe To Delete Upgrade Folders?

2015-02-05 Thread Patrick Carlson
Hi, I have a database running an older 1.9 version of Neo4j. After upgrading to 2.0, I have two upgrade folders and I'm not sure if it's safe to delete them. /neo4j-community-2.0.4/data/graph.db/upgrade/ /neo4j-community-2.0.4/data/graph.db/upgrade_backup The upgrade folder has an index.db fi

[Neo4j] Re: Working with Neo4j 2.2 using the latest Py2Neo

2015-02-05 Thread Nigel Small
Thanks Jim :-) On 4 February 2015 at 21:59, Jim Salmons wrote: > Echoing what Nigel said, I found that all I needed to do once on the > latest codebase was to import set_auth_token from core and then call it > with an authorized ID -- the route I took being that I copied and pasted > the token d

[Neo4j] Re: Am I using class Node wrong?

2015-02-05 Thread Mahesh Lal
Thanks a lot Nigel. I am not a big fan of inheritance myself, but in this case composition wouldn't have worked for me because it would then dilute the fact that User object is really a node with the label "User" and a bunch of properties. I like the option you have suggested and will give it a t

[Neo4j] Re: Am I using class Node wrong?

2015-02-05 Thread Nigel Small
Hi Mahesh I'm not a big fan of using *super*. I'm happy to admit that's probably a failing on my part but I find the syntax confusing and certainly not in line with "readability counts"! On top of that, I've not been able to get it working for *Node* inheritance anyway... So, you can use this not