Re: [Neo4j] large cypher statements

Thanks Dude! I’ll let you know! > On Nov 28, 2014, at 8:03 PM, Michael Hunger > wrote: > > If you look at the video it is pretty obvious, > she outlines all the major steps and pitfalls. > > Except for one, create nodes and rels separately if you need more than one > MERGE > > GOOD merge|ma

Re: [Neo4j] large cypher statements

If you look at the video it is pretty obvious, she outlines all the major steps and pitfalls. Except for one, *create nodes and rels separately* if you need more than one MERGE GOOD merge|match|create node merge|match|create node create erel GOOD match node match node MERGE rel BAD match|create

Re: [Neo4j] large cypher statements

Both. Using what I did before the loading either never finished or failed. I’m trying to not follow that example with the figuring it out!! :) > On Nov 28, 2014, at 7:50 PM, Michael Hunger > wrote: > > What takes so long? The loading? Or figuring it out? > > Michael > > > On Sat, Nov 29,

Re: [Neo4j] Re: large cypher statements

What takes so long? The loading? Or figuring it out? Michael On Sat, Nov 29, 2014 at 1:18 AM, José F. Morales wrote: > Hey Michael, > > I'll check it out. Trouble is knowing what over-complicating is. Thanks > for the heads up! > > I am trying to figure out inductively how to use LOAD CSV f

Re: [Neo4j] Re: large cypher statements

Hey Michael, I'll check it out. Trouble is knowing what over-complicating is. Thanks for the heads up! I am trying to figure out inductively how to use LOAD CSV from various examples. Thanks for another one. Its killing me that its taking so long. Jose On Friday, November 28, 2014

Re: [Neo4j] Re: large cypher statements

José if you watch Nicole's webinar many things will become clear. https://vimeo.com/112447027 You don't have to overcomplicate things. The Skewer(id) thing is not really needed if each of your entities has a label and a primary key of some sorts. It is just an optimization to not have to think ab

[Neo4j] Re: large cypher statements

Hey Andrii, I've been thinking alot about your recommendations. I have some questions, some of which show how ignorant I am. Apologies for basics if necessary. On Thursday, November 20, 2014 6:22:34 AM UTC-5, Andrii Stesin wrote: > > Before you start. > > 1. On nodes and their labels. First

Re: [Neo4j] Neo4J JDBC and HAProxy load balancer

Thank you for your fast answer. I don't think this is a bad idea but I think that we can do better. I mean, if I have to use two different ports to distinguish writing and reading requests, I also have to open and handle these two ports on my network etc... This multiply the work by 2. This is a

Re: [Neo4j] Neo4J JDBC and HAProxy load balancer

Hello, I think that is a fine solution you are proposing; it is similar to what I wrote up in the manual here: http://neo4j.com/docs/stable/ha-haproxy.html#_optimizing_for_reads_and_writes Why do you think it is a bad idea? - Lasse On Fri, Nov 28, 2014 at 12:00 PM, FakeGenius wrote: > Hi,

[Neo4j] Neo4J JDBC and HAProxy load balancer

Hi, Firstly, I have to say that my English isn't very good so please be lenient :). So i explain my problem: we have one cluster of Neo4J servers. One master and 2 or more slaves. I also use an HAProxy server to do the load balancing. Writing request goes to the master and reading requests goe

Re: [Neo4j] NotNotFoundException race condition

Thanks for reporting, I'll try to reproduce and get my head around why this odd behaviour exists. On Tue, Nov 25, 2014 at 10:52 PM, Clark Richey wrote: > Correct. We have 'fixed' this issue by registering with the transaction > notification handler and receiving notifications for transactions be

Re: [Neo4j] Partial backups failing

Hi Mark, that is definitely a different issue compared to what we've solved yesterday. Please provide the original datastore (just like yesterday) via dropbox and share it with me directly. Cheers, Stefan 2014-11-28 12:42 GMT+01:00 Mark Findlater : > Yesterday Stefan Armbruster kindly helped me

[Neo4j] Partial backups failing

Yesterday Stefan Armbruster kindly helped me with an issue (on StackOverflow ) where my backups were reporting as inconsistent. Upgrading Neo to 2.1.6 and Stefan running some dedupe proces