[orientdb] I can log into my database without any name or password and I'm always root

2015-03-23 Thread 'Curtis Mosters' via OrientDB
Well I noticed that I do not even have to give any credentials into the login mask. It *always *gives my *access *to any database. I never mentioned that before. Also if I create a new database via studio and then login without giving anything in. I'm logged in. Is this a usual behaviour and

Re: [orientdb] Released OrientDB 2.0.1 hotfix

2015-01-29 Thread 'Curtis Mosters' via OrientDB
That was fast =) Am Donnerstag, 29. Januar 2015 08:13:36 UTC+1 schrieb Riccardo Tasso: Yeah, let's start playing with Orient 2 :) Riccardo 2015-01-28 21:42 GMT+01:00 Luca Garulli l.ga...@gmail.com javascript:: Hi guys, We never sleep :-) The OrientDB Team has released v2.0.1 that fix

[orientdb] Re: OrientDB final 2.0: when?

2015-01-19 Thread 'Curtis Mosters' via OrientDB
Just in time, great Luca ;) Am Donnerstag, 15. Januar 2015 12:05:48 UTC+1 schrieb Mathieu Bodin: Good to hear ! Keep up with the good job. -- --- You received this message because you are subscribed to the Google Groups OrientDB group. To unsubscribe from this group and stop receiving

[orientdb] Re: Problems with addEdge() with URI label

2015-01-09 Thread 'Curtis Mosters' via OrientDB
Hi, what you need is something like that person1.addEdge(class:Friend, person2, null, null, since, 2013-07-30); look here: https://github.com/orientechnologies/orientdb/wiki/Graph-Database-Tinkerpop Am Freitag, 9. Januar 2015 01:27:35 UTC+1 schrieb Tim Kingsbury: Hello, I am attempting to

Re: [orientdb] [2.0-RC1] ETL Fail...User or password not valid for database: 'xxxx'

2014-12-22 Thread 'Curtis Mosters' via OrientDB
Afaik ETL does not work properly with Remote. Try plocal. Am Sonntag, 21. Dezember 2014 02:59:20 UTC+1 schrieb Erik Peterson: Still no luck on my end...any progress on yours with this? Your question is curious...are there known issues with ETL on an existing database? Because it works with

[orientdb] Re: i can't find how to list all databases in java..

2014-12-20 Thread 'Curtis Mosters' via OrientDB
Afaik it's now in the core or somewhere else. Am Montag, 15. Dezember 2014 15:38:15 UTC+1 schrieb Ankit Jain: i cant find orient-commons.jar ??where is it?? On Monday, 15 December 2014 16:57:35 UTC+5:30, Ankit Jain wrote: hello i have a drop down list..i checked up all classes and methods

[orientdb] Re: [Announcement] OrientDB FREE Getting Started Training!

2014-12-17 Thread 'Curtis Mosters' via OrientDB
I like the mix-up of German and Englisch on that site :D Very cool. Thank you Luca. Am Dienstag, 16. Dezember 2014 13:53:10 UTC+1 schrieb Lvc@: Here at Orient Technologies, we believe the future of data requires a multi-model database due to its infinite power and flexibility. After more

[orientdb] Re: Using JavaScript and/or PHP to access OrientDB in Web App

2014-12-17 Thread 'Curtis Mosters' via OrientDB
Well I just created one project. HTML, JS and jQuery were used. Worked well with ajax calls. To the security. Just setup a user with lowest rights that can access functions should work, well. WDYT? But overall yeah I asked myself the same question. How can I tell a user has no access to

[orientdb] Re: 2.0-M3 ETL Error on setting document field (cause=java.lang.NumberFormatException...)

2014-12-11 Thread 'Curtis Mosters' via OrientDB
Mhh okay than it's an issue in the OrientDB parser somehow. You could do a workaround with writing your own little parser: http://www.kwoxer.de/2014/11/12/daten-import-via-java-orientdb-real-beispiel-tutorial/ Especially the part: *private String splitRegex = ,(?=([^\]*\[^\]*\)*[^\]*$);*

[orientdb] Re: Publish your database online!

2014-12-10 Thread 'Curtis Mosters' via OrientDB
Great idea Mark. Totally agree with that! Am Mittwoch, 10. Dezember 2014 16:54:01 UTC+1 schrieb Mark H.: Thanks, Luca. I was thinking, it would be very helpful for newbie like myself to see how some of the most frequently asked graph questions can be translated into SQL or Gremlin on

[orientdb] Re: 2.0-M3 ETL Error on setting document field (cause=java.lang.NumberFormatException...)

2014-12-10 Thread 'Curtis Mosters' via OrientDB
That's a normal behaviour. What happens if you put into into ... ? This is a CSV issue, not a OrientDB, I believe. Am Mittwoch, 10. Dezember 2014 16:10:28 UTC+1 schrieb Andrei Serea: Hello! I've been trying to do a simple ETL import from a csv file to a brand new graph database using

Re: [orientdb] Re: OrientDB ETL: how to import a CSV file as Graph

2014-12-10 Thread 'Curtis Mosters' via OrientDB
: https://oss.sonatype.org/content/repositories/snapshots/com/orientechnologies/orientdb-community/2.0-SNAPSHOT/ or compile the develop branch. Lvc@ On 9 December 2014 at 17:18, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com wrote: Well I downloaded OrientDB M3 and compiled

[orientdb] Re: REQUEST_RECORD_LOAD - sequential client implementation not possible?

2014-12-09 Thread 'Curtis Mosters' via OrientDB
Well there is no other Google Group. But why not use the Github already existing PHP OrientDB projects? https://github.com/AntonTerekhov/OrientDB-PHP https://github.com/doctrine/orientdb-odm https://packagist.org/packages/orientdb-php/orientdb-php I don't know but this would be way better to do

[orientdb] Re: OrientDB ETL: how to import a CSV file as Graph

2014-12-09 Thread 'Curtis Mosters' via OrientDB
Not able to get it working. I always get: C:\Users\Mr. Kwox\Desktop\orientdb-community-2.0-M3\binoetl.bat etl-stuff\ perso n.json OrientDB etl v.2.0-M3 (build @BUILD@) www.orientechnologies.com Exception in thread main java.lang.NoSuchMethodError: com. orientechnologies.or

Re: [orientdb] Many warnings when compiling sources with ant, is that intended?

2014-12-09 Thread 'Curtis Mosters' via OrientDB
@ On 9 December 2014 at 11:56, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: I mean the compilation is successful and the release is also working fine. But these warning are really stressful. compile: [javac] Compiling 1 source file to C:\Users\Mr. Kwox

Re: [orientdb] Re: OrientDB ETL: how to import a CSV file as Graph

2014-12-09 Thread 'Curtis Mosters' via OrientDB
/orientdb-community/2.0-SNAPSHOT/ or compile the develop branch. Lvc@ On 9 December 2014 at 17:18, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: Well I downloaded OrientDB M3 and compiled it, as well as with the ETL. So I should have the latest. Could you

[orientdb] Re: Retrieving properties from several types of vertices

2014-12-08 Thread 'Curtis Mosters' via OrientDB
What happens if you try select out.mileage or select in.mileage Am Montag, 8. Dezember 2014 18:55:39 UTC+1 schrieb J Rhines: Hello, I've just started getting familiar with OrientDB (2.0M3). First off, the installation and deployment went smoother than I hoped, the Studio makes things

Re: [orientdb] Re: Search using Index not working as I expected

2014-12-03 Thread 'Curtis Mosters' via OrientDB
Yeah this method is kind of buggy. I also mentioned that when I started with OrientDB. Luca told me to use the getVertices instead. And with that all is fine for me. Am Mittwoch, 3. Dezember 2014 11:37:38 UTC+1 schrieb syshex: Executing my Test class on a new DB with the following block at

Re: [orientdb] Re: Search using Index not working as I expected

2014-12-03 Thread 'Curtis Mosters' via OrientDB
Puh there is so many going on in the development. Sure there are still many bugs but nothing that really stays in my mind like that issue here. That really took me some days to figure out. I would just say try out anything you find, otherwhise come again =) and let us know what you found out.

Re: [orientdb] multi table query

2014-12-03 Thread 'Curtis Mosters' via OrientDB
I cannot find a link to the database =/ Am Mittwoch, 3. Dezember 2014 23:45:10 UTC+1 schrieb Vishnu Tammi: I have shared my database in github. I have also created links between the classes by using CREATE LINK COMMAND .the query executed. but when I try to use multi table query like

[orientdb] Re: Search using Index not working as I expected

2014-12-02 Thread 'Curtis Mosters' via OrientDB
Hi could you please show the indices in the Studio? Thanks Am Dienstag, 2. Dezember 2014 15:04:29 UTC+1 schrieb syshex: Hi ! I create the following Vertex type and index : OrientGraphNoTx graph = factory.getNoTx(); *graph* *.createVertexType(Government);graph.createKeyIndex(itemid,

[orientdb] Re: unable to connect plocal database

2014-11-29 Thread 'Curtis Mosters' via OrientDB
The error message is way bad yes. Look here, the same issue: https://github.com/orientechnologies/orientdb-studio/issues/204 But your issue should be that you are using a really old version Connecting to database [remote:localhost/test] with user 'admin'... Error:

[orientdb] Re: unable to connect plocal database

2014-11-27 Thread 'Curtis Mosters' via OrientDB
Hi, so you started OrientDB via server.bat? And after that directly connected via console.bat? When did you create the database? Am Freitag, 28. November 2014 01:41:14 UTC+1 schrieb Vishnu Tammi: orientdb connect remote:localhost/test admin admin Connecting to database

Re: [orientdb] how to import csv file to orientdb

2014-11-26 Thread 'Curtis Mosters' via OrientDB
Here a German tutorial about CSV importing with OrientDB and Java http://www.kwoxer.de/2014/11/12/daten-import-via-java-orientdb-real-beispiel-tutorial/ Maybe helps. Am Mittwoch, 26. November 2014 05:56:19 UTC+1 schrieb Vishnu Tammi: Hi Enrico Risa Thank you for your source. But It is showing

[orientdb] Re: do you have the use case that switch from mysql to orientdb?

2014-11-21 Thread 'Curtis Mosters' via OrientDB
Well first of all have a look if the CMS is working with OrientDB ;) Am Freitag, 21. November 2014 07:45:59 UTC+1 schrieb Python Rudy: just a CMS, contains some ebook contents, users, comments. Do you think it is worth to do it? On Thursday, November 20, 2014 9:15:27 PM UTC+8, Curtis

[orientdb] Re: join two classes

2014-11-21 Thread 'Curtis Mosters' via OrientDB
select out.@class, out.name as name, in.@class, in.model as model from ( select expand(outE('has')) from user) try this one, just typed it, maybe small mistakes somewhere. Let me know. Am Freitag, 21. November 2014 13:43:12 UTC+1 schrieb Renzo Ludeña: greetings there any way to also display

[orientdb] Re: Import database from MS SQL Server 2012 Database to OrientDB

2014-11-20 Thread 'Curtis Mosters' via OrientDB
Installation Instructions for the Microsoft Windows version of the JDBC Driver Note: By downloading the Microsoft JDBC Driver 4.1(preview) or 4.0 for SQL Server, you are accepting the terms and conditions of the End-User License Agreement (EULA) for this component. Please review the End-User

Re: [orientdb] Re: Released OrientDB 1.7.10 HOTFIX

2014-11-20 Thread 'Curtis Mosters' via OrientDB
+milestone%3A1.7.10+is%3Aclosed Riccardo 2014-11-20 9:08 GMT+01:00 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript:: Nice Luca, and additional info about what was fixed would be cool I think ;) Am Donnerstag, 20. November 2014 00:55:54 UTC+1 schrieb Lvc@: Hi guys

[orientdb] Re: do you have the use case that switch from mysql to orientdb?

2014-11-20 Thread 'Curtis Mosters' via OrientDB
Depends on the data, sure. Can be super useful if you doing super many joins in MySQL. If no joins used OrientDB would be useless. So tell us what you gonna have kind of data in there. Am Donnerstag, 20. November 2014 11:12:14 UTC+1 schrieb Python Rudy: I want to swith mysql to orientdb, but

Re: [orientdb] Re: Import database from MS SQL Server 2012 Database to OrientDB

2014-11-20 Thread 'Curtis Mosters' via OrientDB
As you know I write German tutorials on my blog. If you have anything important and want me to have an eye on. Let me know. I think the issue is that *not *so many having MSSQL as server and so to have a full documentation this is nearly impossible. I think the way we currently do is way

[orientdb] Re: join two classes

2014-11-20 Thread 'Curtis Mosters' via OrientDB
*unionall *should be what you search for. Am Donnerstag, 20. November 2014 17:11:08 UTC+1 schrieb Renzo Ludeña: Good morning I am doing a query the user have one class and another class in their cars and want a query joining the 2 classes as a left join. Thank you for your help -- ---

Re: [orientdb] Re: How to use the Memory database type instead of Plocal

2014-11-19 Thread 'Curtis Mosters' via OrientDB
application so when your application ends your database no longer exists. You have to launch a server, create the database memory on the server and do the importer on remote way 2014-11-14 11:37 GMT+01:00 'Curtis Mosters' via OrientDB orient-...@googlegroups.com: Yeah sure, just changed

[orientdb] Re: Import database from MS SQL Server 2012 Database to OrientDB

2014-11-19 Thread 'Curtis Mosters' via OrientDB
Did you put the MSSQL driver in the Lib folder?. Because I needed one for MySQL. Am Mittwoch, 19. November 2014 17:46:22 UTC+1 schrieb Raj: Currently, I am using *orientdb-community-1.7.9 *and *MySQL *database. On Wednesday, November 19, 2014 6:43:05 PM UTC+2, GoorMoon wrote: Are you using

[orientdb] Re: Rename of some SQL commands: REMOVE - DROP

2014-11-18 Thread 'Curtis Mosters' via OrientDB
Could you tell me where you use the ALTER. Is it in Console or Studio? And could you also for next time highlight your code and additionally add some screenshots. Because I'm not quite sure what you did and why you get that last Exception. Thank you. Am Dienstag, 18. November 2014 08:13:57

[orientdb] Re: Import database from MS SQL Server 2012 Database to OrientDB

2014-11-18 Thread 'Curtis Mosters' via OrientDB
Here is a German tutorial about that: http://www.kwoxer.de/2014/08/20/etl-support-installieren-orientdb/ In the last step just take your JSON-file you currently use in the Studio function. Am Dienstag, 18. November 2014 18:50:55 UTC+1 schrieb GoorMoon: You need run this with tool like this

[orientdb] Re: Released OrientDB 2.0-M3!

2014-11-18 Thread 'Curtis Mosters' via OrientDB
Good job Luca, but is there a reason why orientdb-lucene-2.0-M3-dist.jar is with -dist. Or just missed deleting that ending. Just wondering =) Am Dienstag, 18. November 2014 20:31:49 UTC+1 schrieb Lvc@: Hi guys, After few days from 2.0-M2 and *115* (!) closed issues, the OrientDB team

[orientdb] Re: Import database from MS SQL Server 2012 Database to OrientDB

2014-11-18 Thread 'Curtis Mosters' via OrientDB
Hey, well I don't have MS Server installed, so I cannot test. But as I see you are using the old way of ETL. Could you test: { config: { log : debug }, extractor : { jdbc: { driver: com.mysql.jdbc.Driver, url: jdbc:mysql://localhost/test, userName: root,

[orientdb] Re: How to use the Memory database type instead of Plocal

2014-11-14 Thread 'Curtis Mosters' via OrientDB
Wanted to add some log here that you can actually see the trace. So until now I was just able to create a memory db via Studio or console. But that is pretty useless if you want to import data =/ orientdb connect memory:test admin admin Connecting to remote Server instance [memory:test] with

Re: [orientdb] Re: How to use the Memory database type instead of Plocal

2014-11-14 Thread 'Curtis Mosters' via OrientDB
Yeah sure, just changed plocal to memory. Or was that wrong? Am Freitag, 14. November 2014 10:29:43 UTC+1 schrieb Enrico Risa: Hi Curtis do you use your Java code to import the database? 2014-11-14 10:19 GMT+01:00 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript

Re: [orientdb] Re: How to use the Memory database type instead of Plocal

2014-11-14 Thread 'Curtis Mosters' via OrientDB
OrientDB orient-...@googlegroups.com javascript:: Yeah sure, just changed plocal to memory. Or was that wrong? Am Freitag, 14. November 2014 10:29:43 UTC+1 schrieb Enrico Risa: Hi Curtis do you use your Java code to import the database? 2014-11-14 10:19 GMT+01:00 'Curtis Mosters' via

[orientdb] Re: Proper way to install OrientDB as service in Linux

2014-11-13 Thread 'Curtis Mosters' via OrientDB
Hey thank you. Well since this is not integrated it is good to know but too hard to get running properly I think. I think the rc.local is good for now if this is really not possible via OrientDB itself. =/ Anyway thanks for your help. Am Donnerstag, 13. November 2014 10:51:20 UTC+1 schrieb

[orientdb] Ideas about saving a big String into a Class or create an own Class for it linking on it

2014-11-13 Thread 'Curtis Mosters' via OrientDB
Hey guys, I would like to know what you think is the best way. Let'S say I have an Appln Class that has some properties. Now I also would like to save a property Abstract, which is round about 400 sings long String. So does it make sense to put it in the Appln class. I mean it makes sense for

Re: [orientdb] Re: Proper way to install OrientDB as service in Linux

2014-11-13 Thread 'Curtis Mosters' via OrientDB
November 2014 15:32, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: Hey thank you. Well since this is not integrated it is good to know but too hard to get running properly I think. I think the rc.local is good for now if this is really not possible via OrientDB

[orientdb] How to use the Memory database type instead of Plocal

2014-11-13 Thread 'Curtis Mosters' via OrientDB
So we wanted to check if Memory as database type is a few times faster than Plocal. So we first tried to simply *change *the database *type*. Not working. Then we tried to connect via *console *and hope that here is something happening with caching. It's working on a Windows machine but not

[orientdb] Proper way to install OrientDB as service in Linux

2014-11-12 Thread 'Curtis Mosters' via OrientDB
I was trying to setup OrientDB as a service. But http://www.orientechnologies.com/docs/last/orientdb.wiki/Unix-Service.html did not work. I changed the settings (2 lines). Then I used ./orientdb.sh start and it worked. But yeah after reboot server was down... So my workaround now was to write

[orientdb] Re: Announcement: OrientDB 2.0-M3 on Monday November 10th 2014

2014-11-08 Thread 'Curtis Mosters' via OrientDB
Sounds good. And better than small bug fixes some days after the release. Am Freitag, 7. November 2014 16:10:49 UTC+1 schrieb Lvc@: Hi guys, You know, we're working hard to release Final 2.0. So far we closed 91 issues:

[orientdb] German Tutorial about first steps with OrientDB JDBC and RapidMiner

2014-11-06 Thread 'Curtis Mosters' via OrientDB
Hey guys, I think it's very important to get even more users to OrientDB. Also these that are using *RapidMiner *and need a good database support as well for the evaluation of OrientDB. So why not writing some first step tutorials about OrientDB! ;) So I started with OrientDB JDBC and

[orientdb] Re: Release Date of OrientDB-2.0?

2014-11-05 Thread 'Curtis Mosters' via OrientDB
Well I think there are just coming bug fixes. And the date, well as far as I know the final release was planned a month ago. I think there are just too many small issues. It's done when it's done ;) Or maybe tell us what you plan to do in case the developers know if there might come any

[orientdb] Re: indexes best practice?

2014-11-05 Thread 'Curtis Mosters' via OrientDB
Well the getVertices is using the Index for sure. I use for (Vertex title : txGraph.getVertices(Appln.ID, splitted[0])) { title.setProperty(title, splitted[1]); } and going all over the ID index. Am Mittwoch, 5. November 2014 00:36:55 UTC+1 schrieb hihim...@gmail.com: Hello :) I

Re: [orientdb] ORDER BY performance - best practice

2014-11-05 Thread 'Curtis Mosters' via OrientDB
I'm also using ORDER BY in my LUCENE searches. And compared to Neo4j it is always slower. So I don't think you can do anything about this except waiting for improvements on the ORDER BY like me ;) Am Mittwoch, 5. November 2014 12:17:40 UTC+1 schrieb Markus Menner: Hi Ricardo, Sure, I've

[orientdb] Adding a Superclass to a Class after creating the Class

2014-11-05 Thread 'Curtis Mosters' via OrientDB
Is there a way to change or even add a Superclass to a Class in the Studio? Or is it possible with a query? -- --- You received this message because you are subscribed to the Google Groups OrientDB group. To unsubscribe from this group and stop receiving emails from it, send an email to

Re: [orientdb] Adding a Superclass to a Class after creating the Class

2014-11-05 Thread 'Curtis Mosters' via OrientDB
Yeah that was easy, thanks Luca. Am Mittwoch, 5. November 2014 20:29:09 UTC+1 schrieb Lvc@: Hi Curtis, Sure: ALTER CLASS Person SUPERCLASS V Lvc@ On 5 November 2014 20:24, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: Is there a way to change or even

[orientdb] Re: Unable to start orientdb service in Windows XP 7

2014-11-04 Thread 'Curtis Mosters' via OrientDB
Waht do you mean with service? Am Dienstag, 4. November 2014 09:27:25 UTC+1 schrieb Santosh Desai: Hi, I have installed orientdb-community-2.0-M2 in Windows XP and Windows 7. But I am unable to start the services. Attached is the screenshot. Kindly help. Thanks, Santosh -- --- You

Re: [orientdb] Lucene Index in Studio

2014-11-04 Thread 'Curtis Mosters' via OrientDB
You were using Lucene with Java without any additional things like Enrico posted? Well should not work. I had the same issue and the solution of Enrico should work for you. The only problem is that once started without Lucene support. The index is lost. So now you have two options: 1. Create

[orientdb] Re: Changing the Lucene Analyzer

2014-11-04 Thread 'Curtis Mosters' via OrientDB
Well I think you just can set supported Analyzers this way. Adding special ones could be more difficult. But I never tried to change the analyzer in OrientDB. Am Dienstag, 4. November 2014 15:16:13 UTC+1 schrieb Kazunobu Yamaguchi: Hi everyone, I'm using 1.7.9. I would like to use

[orientdb] Re: Unable to start orientdb service in Windows XP 7

2014-11-04 Thread 'Curtis Mosters' via OrientDB
Ok didn't know it's possible. Well and do you really need to run it on a Windows system? And if a Windows is needed what not autostarting the server.sh file to launch at startup? Maybe could you tell for what you need it on a Windows system or if I'm totally wrong with my ideas. Thank you. Am

[orientdb] Re: Java API - get the last out_edge of a certain type

2014-11-03 Thread 'Curtis Mosters' via OrientDB
Mhh I have no solution but would also interest me if there is a faster solution. Currently also have no other idea how to compute the latest edge. And did not see any method to solve it faster. Am Montag, 3. November 2014 16:28:44 UTC+1 schrieb ste...@activitystream.com: bump! On Friday, 7

Re: [orientdb] Happy Birthday Luca

2014-10-27 Thread 'Curtis Mosters' via OrientDB
Happy BDay Luca, I heard that 2.0 is the birthday present for us ;) Enjoy your day. Am Montag, 27. Oktober 2014 06:07:09 UTC+1 schrieb NewUser: Happy Birthday Luca!! Thank you for your passion and support to the users of OrientDB. Here is wishing you success! On Monday, 27 October 2014

[orientdb] Re: Slow operations while adding an index?

2014-10-27 Thread 'Curtis Mosters' via OrientDB
Depending on CPU speed, but yeah that sounds pretty usual in that case. Am Montag, 27. Oktober 2014 15:33:52 UTC+1 schrieb Simon L: Just wondering if this is normal.. I added an index to OrientDB and then connected via the console (made an additional connection). The connection took about

[orientdb] Re: OCommandExecutorNotFoundException creating OrientDB database via jar file

2014-10-23 Thread 'Curtis Mosters' via OrientDB
Ohh sorry, we were already able to fix it. Yeah it was with Shading. Well why not using Maven? How do you compile your OrientDB java code? http://stackoverflow.com/questions/26490352/ocommandexecutornotfoundexception-creating-orientdb-database-via-jar-file/26496803#26496803 Am Donnerstag, 23.

[orientdb] OCommandExecutorNotFoundException creating OrientDB database via jar file

2014-10-21 Thread 'Curtis Mosters' via OrientDB
We want to import data on a Linux system. So we have 2 Java files for the import. One (*OrientDBMain.java*) is for creating an object that is doing all the work. The other (*OrientDB.java*) contains all the database functions like setting an index and so on. The second files starts with:

[orientdb] Lucene in Neo4j has some misbehaviours in terms of reliable search querys - compared to OrientDB

2014-10-21 Thread 'Curtis Mosters' via OrientDB
I'm still in the evaluation of *Neo4j *vs. *OrientDB*. Most importantly I need Lucene as full-text index engine. So I created on both databases the same schema with the same data (300Mio lines). I'm also experienced with querying different things in both systems. I used the Standard Analyzer on

Re: [orientdb] ETL for professional import to OrientDB

2014-10-20 Thread 'Curtis Mosters' via OrientDB
Well I think it's way better to create a Java example. Then you understand what is happening in the background. Otherwhise in my tests the ETL way had the same speed, but these tests are 3-4 month old. I will redo them soon. Did you take the example of ETL from OrientDB? Otherwhise look above

Re: [orientdb] ETL for professional import to OrientDB

2014-10-20 Thread 'Curtis Mosters' via OrientDB
I think I don't understand your issue: First of all you import all Books. So you have all the data in there. Now setting an index on the Book.ID. After that the Authors are imported. They are matched with the ID of the Book. I think in your case the Author matched with a Book is the same like

Re: [orientdb] ETL for professional import to OrientDB

2014-10-20 Thread 'Curtis Mosters' via OrientDB
Is you code secret? I still don't understand the real issue you have, sorry. Am Montag, 20. Oktober 2014 15:26:27 UTC+2 schrieb Bojan Vukotić: Well, that's exactly what I need (and what I already did). I thought maybe that ETL has some API that we could use to make this easier (I used 'pure'

[orientdb] Re: console 'drop database...' doesn't appear to work in 2.0M2

2014-10-07 Thread 'Curtis Mosters' via OrientDB
And deleting the database with the studio works? Am Dienstag, 7. Oktober 2014 20:52:07 UTC+2 schrieb Keith Freeman: See this console output: orientdb {server=remote:localhost/} connect remote:localhost/petshop root root Disconnecting from remote server [remote:localhost/]... OK

[orientdb] Re: Lucene query with sorting. Performance problem

2014-09-29 Thread 'Curtis Mosters' via OrientDB
@Etienne: what happens if you search for ? Does it brake your system too? Or is it fine for you? Am Montag, 29. September 2014 13:46:36 UTC+2 schrieb Etienne Crinier: Hi, I upgraded my orientdb version to 2.0-M1 and lucene plugin and that's working fine and fast. Thanks Le vendredi 26

Re: [orientdb] Re: Announcement: new OrientDB-ETL project, no more code to import data in OrientDB!

2014-09-26 Thread 'Curtis Mosters' via OrientDB
] +--++---+- On Tue, Sep 23, 2014 at 6:00 AM, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: I tested ETL 2 months ago and there I had the same problem, that the ETL did not create any edges. Will test again when 2.0 is officially out. Am Montag, 22

Re: [orientdb] ETL for professional import to OrientDB

2014-09-26 Thread 'Curtis Mosters' via OrientDB
) Lvc@ On 28 August 2014 18:44, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: D:\Eclipse LaTeX\DB - orientdb\orientdb-community-2.0-SNAPSHOT\binoetl.bat back up\luca\Author.json OrientDB etl v.2.0-SNAPSHOT (build @BUILD@) www.orientechnologies.com BEGIN ETL

[orientdb] Javascript driver and access to functions

2014-09-25 Thread 'Curtis Mosters' via OrientDB
Until now the Javascript driver is not able to access functions of OrientDB databases. https://github.com/orientechnologies/orientdb/wiki/Javascript-Driver Is there a plan when this will be available. Would be great because until now I use ajax for that and that does not feel good somehow.

[orientdb] Re: Using the new OrientGraphAsynch correctly

2014-09-24 Thread 'Curtis Mosters' via OrientDB
Would be really nice if someone could tell me how to use that since there is no documentation out there. I know it's still experimentell but why not test it before the final release is there. So if anyone knows how to use please share. Thanks. Am Freitag, 19. September 2014 19:41:06 UTC+2

[orientdb] Re: Performance question for distriuted architecture

2014-09-23 Thread 'Curtis Mosters' via OrientDB
Well why not using the Java API or the ETL tool to import huge amounts of data? my inserts of raw data is by ~10k/sec on bad hardware. Or is it needed to do it with nodejs? Am Dienstag, 23. September 2014 05:07:42 UTC+2 schrieb Luke Rossy: Hi, I am new to OrientDB and I have some questions

[orientdb] Re: Released OrientDB-Lucene 2.0-M1

2014-09-23 Thread 'Curtis Mosters' via OrientDB
Damn timings :D now when I'm at my gf and not able to test it. Will test tomorrow and many thanks Enrico =) Am Dienstag, 23. September 2014 14:20:27 UTC+2 schrieb Enrico Risa: Hi Guys OrientDB Lucene plugin is now available compatible with OrientDB 2.0-m1 if you use OrientDB in embedded

Re: [orientdb] Re: Announcement: new OrientDB-ETL project, no more code to import data in OrientDB!

2014-09-22 Thread 'Curtis Mosters' via OrientDB
I tested ETL 2 months ago and there I had the same problem, that the ETL did not create any edges. Will test again when 2.0 is officially out. Am Montag, 22. September 2014 23:48:18 UTC+2 schrieb Olakunle Olaniyi: Hello , I have 2 json files (person.json and alien.json) and they are as below

[orientdb] Using the new OrientGraphAsynch correctly

2014-09-19 Thread 'Curtis Mosters' via OrientDB
With 2.0 the new OrientGraphAsynch is there. Great! But I don't know how to use it somehow. I have: public OrientGraphAsynch getG(){ OrientGraphAsynch g = new OrientGraphAsynch(plocal: + this.csvPath); g.setKeyFieldName(nodeId); g.setCache(100);

Re: [orientdb] New Studio 2.0

2014-09-18 Thread 'Curtis Mosters' via OrientDB
Well is it the official release or just a pre release? If real 2.0, take the time you need guys! Am Donnerstag, 18. September 2014 10:43:54 UTC+2 schrieb Vitaliy Shopov: Wow, announce release of a brand new version 2.0 of OrientDB? Just in time for my new distributed project! ))) Waiting!

Re: [orientdb] OrientDB 2.0-M1 is out!

2014-09-18 Thread 'Curtis Mosters' via OrientDB
Cool, but the _MACOSX folder in the Windows package is not intended, right? ;) Thank you Luca Am Donnerstag, 18. September 2014 17:27:50 UTC+2 schrieb Ben Collier: Just using it now, and it's brilliant. Keep up the great work! On 18 September 2014 16:03, Luca Garulli l.ga...@gmail.com

[orientdb] Re: OrientDB 2.0-M1 is out!

2014-09-18 Thread 'Curtis Mosters' via OrientDB
Trying to import in Windows now brings me this here (same code): Exception in thread main com.orientechnologies.orient.core.exception. OStorageException: Cannot open local storage 'C:/Test' with mode=rw at com.orientechnologies.orient.core.storage.impl.local.

Re: [orientdb] Massive creation of edges results in wrong edges somehow

2014-09-15 Thread 'Curtis Mosters' via OrientDB
: noTxGraph.getVertices(Appln.ID, splitted[1])) { Edge edge = person.addEdge(class:WROTE, appln, appltSeqNr, splitted[2],intrSeqNr, splitted[3]); } } Lvc@ On 14 September 2014 22:00, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: Sry Luca but I

Re: [orientdb] Massive creation of edges results in wrong edges somehow

2014-09-15 Thread 'Curtis Mosters' via OrientDB
) appln, new Object[]{ appltSeqNr, splitted[2] ,intrSeqNr, splitted[3] }); } } Lvc@ On 15 September 2014 11:54, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: Hi Luca also already tested yesterday. http://i.imgur.com/m2RrcNm.png Am Montag, 15. September

Re: [orientdb] Massive creation of edges results in wrong edges somehow

2014-09-14 Thread 'Curtis Mosters' via OrientDB
don't want your problem is related to this fact: when OrientDB converts a lightweight edge into a regular one. Please let me know if the code above works and fix this problem. Lvc@ On 14 September 2014 14:38, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote

[orientdb] Re: SKIP and Limit does not appear to be working

2014-09-10 Thread 'Curtis Mosters' via OrientDB
Sure always open issues with detailed information about orientdb version and other dependencies and of course code. Say what is working for oyu and what does not. Also github is much more visited then this user group here. And much more pretty to look at source code. So for sure post it. =)

[orientdb] Index rebuild after server was not shutdown correctly

2014-09-10 Thread 'Curtis Mosters' via OrientDB
So from time to time I backup the AWS server. And sometimes forgetting to crrectly shutdown the server. So when the AWS server is up again and starting OrientDB server it needs to rebuild the index. But why? Could someone tell me what I can do against it. I don't know why a rebuild is needed.

Re: [orientdb] Massive connecting of vertices via edges taking days

2014-09-10 Thread 'Curtis Mosters' via OrientDB
Thanks, as I said when I need to reimport, I come back here =) Am Mittwoch, 10. September 2014 09:56:37 UTC+2 schrieb Andrey Lomakin: On Wed, Sep 10, 2014 at 10:51 AM, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote: -Dstorage.diskCache.bufferSize=28000

Re: [orientdb] Index rebuild after server was not shutdown correctly

2014-09-10 Thread 'Curtis Mosters' via OrientDB
storage from windows usb port) it can lead to data corruption. To avoid data corruption we use wal where all operations are logged. So we restore data from wal and then rebuild indexes. On Wed, Sep 10, 2014 at 11:14 AM, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com javascript: wrote

[orientdb] Re: Getting back all Persons of a Title

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Well Enrico helped me and now I have: select *,out(WROTE).size() as count from ( select expand(in(HAS_TITLE).in(WROTE)) from Title where title LUCENE 'random' LIMIT 3) order by count desc That works pretty well, but I don't think it's what I want to have. It selects results from Lucene

[orientdb] Re: Is there a way to just get one Vertex back with Java API instead of all?

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Thank you, will test this when I reimport everything and then write here about the performance. Am Montag, 8. September 2014 21:19:42 UTC+2 schrieb odbuser: The only method that returns a single Vertex is noTxGraph.getVertex(Object id); So if you know there's only one vertex (or if you

[orientdb] How to export a 112 GB database when 2.0 is released

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Well I just want to know what is the best way to export my 112 GB to version 2.0 when released officially? I tried to export a 50 GB database but after 1 hour it felt like 500 MB were exported. Also tried to copy the folder and move it to 2.0 which didn't work. But yeah I maybe had an old

[orientdb] Re: SKIP and Limit does not appear to be working

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Sorry but I don't see any Skip? And what is AEC, do you mean ASC? Edit: your pic is not loading, just an empty block ;) Am Dienstag, 9. September 2014 04:21:12 UTC+2 schrieb yzh...@tigs.com.au: Firstly I am using the version 1.7.8 downloaded from the http://orientechnologies.com. What is

[orientdb] Re: Load csv file via ETL

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Well I also have this version. It's the latest but already like 2-3 weeks old. I don't know who is responsible for the ETL plugin. I just think it's not well tested till now. Am Dienstag, 9. September 2014 12:57:56 UTC+2 schrieb Sarav: You are right, the etl tool version I have is differnet

Re: [orientdb] How to export a 112 GB database when 2.0 is released

2014-09-09 Thread 'Curtis Mosters' via OrientDB
with some details about the problem so we can deliver an amazing 2.0 :) there are no others way to migrate the database! bye Emanuel On 09/09/2014 11:07 AM, 'Curtis Mosters' via OrientDB wrote: Well I just want to know what is the best way to export my 112 GB to version 2.0 when released

[orientdb] Re: SKIP and Limit does not appear to be working

2014-09-09 Thread 'Curtis Mosters' via OrientDB
Please reupload on imgur.com. Google Groups is just crappy. Am Dienstag, 9. September 2014 13:35:48 UTC+2 schrieb yzh...@tigs.com.au: Thank you for replying. There should be an yellow box some where on this web page that saying the image is not being displayed and there is a option under

Re: [orientdb] Strategy for connecting 180 V's via edges (current process frozen)

2014-09-08 Thread 'Curtis Mosters' via OrientDB
=) Till then a great weekend. Am Samstag, 6. September 2014 12:48:58 UTC+2 schrieb Lvc@: Hi Curtis, nothing hardcoded at 16M in OrientDB. Can you post the thread dump of OrientDB server/JVM? Lvc@ On 6 September 2014 09:48, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com

[orientdb] Re: Load csv file via ETL

2014-09-08 Thread 'Curtis Mosters' via OrientDB
I think an important notice is also which OrientDB and OrientDB-ETL version you are using =) Am Montag, 8. September 2014 10:51:31 UTC+2 schrieb Sarav: This is the file I used, please check what is wrong. Thanks. On Tuesday, 26 August 2014 23:20:01 UTC+8, Curtis Mosters wrote: Well

[orientdb] Is there a way to just get one Vertex back with Java API instead of all?

2014-09-08 Thread 'Curtis Mosters' via OrientDB
I have for (Vertex person : noTxGraph.getVertices(Person.ID, 1) { for (Vertex appln : noTxGraph.getVertices(Appln.ID, 1) { noTxGraph.addEdge(null, person, appln, WROTE); } } What gives back all entries with Appln.ID=1 and same on Person.ID But I know that it's UNIQUE so it does not

[orientdb] Re: how to order by using size of edge

2014-09-08 Thread 'Curtis Mosters' via OrientDB
I have a very similar question I need to count the number of edges to choose the Persons with the most outgoing Edges. Can I do this without indexing or would it be too slow on 50 Mio entries? How would a query look like? Thanks. Am Montag, 8. September 2014 15:11:40 UTC+2 schrieb jaya raj:

[orientdb] Getting back all Persons of a Title

2014-09-08 Thread 'Curtis Mosters' via OrientDB
I have this Schema http://i.imgur.com/W67eXRg.png Now I want to get Titles containing anything. And from this title I want to get the Person who wrote it. Something like: select expand(out(HAS_TITLE).in(WROTE)).ID from Title where title LUCENE 'random' LIMIT 2 But doing this I also get

[orientdb] Re: Huge error stack when searching with a SQL function

2014-09-08 Thread 'Curtis Mosters' via OrientDB
Well somehow that happens when you search for '' (nothing). So before querying check if there is something to search for. Now it does happen anymore. But I don't know why it's even possible to search for nothing. Should be fixed by deafault IMHO. Am Montag, 8. September 2014 20:45:39 UTC+2

Re: [orientdb] Re: Huge error stack when searching with a SQL function

2014-09-08 Thread 'Curtis Mosters' via OrientDB
Done https://github.com/orientechnologies/orientdb-lucene/issues/22 Thank you. Am Montag, 8. September 2014 21:08:05 UTC+2 schrieb Enrico Risa: Yes it seems that '' is the problem could you open an issue? Thanks 2014-09-08 20:54 GMT+02:00 'Curtis Mosters' via OrientDB orient

Re: [orientdb] Re: Load csv file via ETL

2014-09-07 Thread 'Curtis Mosters' via OrientDB
it to me. Lvc@ ᐧ On 28 August 2014 21:34, 'Curtis Mosters' via OrientDB orient-...@googlegroups.com wrote: Well just take the example from above. When I get this small example to run, I think a bigger one is easy to manage. =) Am Donnerstag, 28. August 2014 20:23:43 UTC+2 schrieb Lvc

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