Re: [orientdb] Titan-Cassandra Combination vs OrientDB

Hi, Well, I will try answer your question. There are several primary differences between Cassandra and OrientDB. 1. Primary key handling. Cassandra: Cassandra is designed to achieve high write performance so they use LSM trees as underlying data structure for primary key index. What does it

Re: [orientdb] Newbie OrientDB REST graph edition question.

Hi, You can use following approach https://github.com/orientechnologies/orientdb/wiki/Gremlin#passing-input-parametersso just wrap your select query in gremlin operator:select gremlin('query is here ') On Thu, Jan 2, 2014 at 6:53 PM, Will Pullan wjpbib...@gmail.com wrote: I am very

Re: [orientdb] java.lang.OutOfMemoryError in COMMAND command of binary protocol

Hi Lev, Could you create issue about this with test case (if possible) now we are bit busy with issue https://github.com/orientechnologies/orientdb/issues/1604 but will take a look at this issue at the second half of January. On Thu, Jan 2, 2014 at 7:12 PM, Лев Никитин n...@lab321.ru wrote:

[orientdb] Secondary indexes on embedded docs

OrientDB supports arbitrary JSON content as part of an embedded property. Is it possible to create secondary indexes on a particulary element of a JSON subdocument in order to perform efficient lookups? -aj -- --- You received this message because you are subscribed to the Google Groups

Re: [orientdb] Secondary indexes on embedded docs

Hi Andreas, Right now it is not possible, but if you mean indexing of embedded documents then it is nice feature, could you create feature request ? On Mon, Jan 6, 2014 at 10:45 AM, Andreas Jung zopyxfil...@gmail.com wrote: OrientDB supports arbitrary JSON content as part of an embedded

[orientdb] Re: Crete plocal database in distributed mode server throws exceptions

Hi Luca, Can you please go through this post once? I used OrientDB-1.6.1 version on Linux platform. On windows os it is working fine. Thanks, Madhu On Friday, January 3, 2014 12:57:13 PM UTC+5:30, madhu wrote: Hi Luca, When I create database from console in distributed server mode

Re: [orientdb] Re: BUG?:inconsitent behavior of query with/without index

Hi We have tests like this one com.orientechnologies.orient.test.database.auto.IndexTest#testIndexInNotUniqueIndex and have no issues for a long time. Could you provide more specific test case ? On Sat, Jan 4, 2014 at 5:48 PM, Markus Menner markus.men...@googlemail.comwrote: Hi Luca, Sure.

[orientdb] Pojo with ORecordBytes cause ClassCastException.

Hi, Using 1.6.3, I'm trying to create a simple file pojo with a list of file data chunks as ORecordBytes. Saving the the file information and its chunks seem to work fine and from the console it looks correct. But loading the chunk back with the java driver cause an exception: Exception in

[orientdb] OrientDB Distribution for 1.6.x

Was there are decision at some point to stop posting distribution artifacts to Maven? I see that the last version for com.orientechnologies:orientdb is 1.5.1. It is very convenient to be able to obtain a distribution via Maven. Thanks, Matthew -- --- You received this message because you

Re: [orientdb] OrientGraph#getEdges return empty list

Hi, take a look at the documentation: https://github.com/orientechnologies/orientdb/wiki/Graph-Database-Tinkerpop#retrieve-all-the-edges Lvc@ On 6 January 2014 19:00, Gino John ginoj...@gmail.com wrote: Hello, I am trying to get list of all the edges using from the graph and it is

Re: [orientdb] Re: Severe Durability Problems

Hi Steven, That is because restore procedure requires more memory than tx commit. We will fix this issue https://github.com/orientechnologies/orientdb/issues/1913 next week. @Rubin I have written you that we fix it earlier but we extremely busy with

Re: [orientdb] SBTree Indexes - need help

Hi Markus, All tests are passed in https://github.com/orientechnologies/blueprintsrid-bag-migration branch. We will integrate all changes from https://github.com/orientechnologies/orientdb/tree/rid-set-sbtree into develop at 9 of January, so you can either build

Re: [orientdb] OrientGraph#getEdges return empty list

Hi Gino, which deprecated methods? Lvc@ On 6 January 2014 21:07, Gino John ginoj...@gmail.com wrote: Hello Thanks for the reply. I am trying to get list of edges belong to a certain class. It is working when the 'useLightweightEdges' and 'useClassForEdgeLabel' settings are used. Will

Re: [orientdb] OrientGraph#getEdges return empty list

Hi I thought from the docs the methods 'useLightweightEdges' and 'useClassForEdgeLabel' are provided for backward compatibility. Is there a chance this methods will be removed in future. Gino On Monday, January 6, 2014 12:11:04 PM UTC-8, Lvc@ wrote: Hi Gino, which deprecated methods?

[orientdb] New Tutorial

I created a new tutorial on OrientDB here. Enjoy! http://pettergraff.blogspot.com/2014/01/getting-started-with-orientdb.html -- --- 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

Re: [orientdb] Re: Error on reading server configuration v1.6.3

Hi, Yes, and now I downloaded another one from the websitehttp://www.orientechnologies.com/download/. antlr does not exist in lib directory too. The permission condition is not fixed either. On Wednesday, January 1, 2014 10:49:46 PM UTC+9, Lvc@ wrote: Hi, @James this is pretty weird: with

Re: [orientdb] How to use where condition on linked list fields?

Any help/hint? Please let me know if any further info needed. Cheers Aym On Monday, January 6, 2014 2:47:10 PM UTC+8, Aymer wrote: Hi Luca, Nope, its not working for me. Alternatively, I issued 'load record id' and it says the underlying linkedlist record *not loaded*. I've used Java