[orientdb] LiveQuery vs. RethinkDB Changefeeds

2016-10-11 Thread Anthony
ar-old blog post), and you have to dig fairly deep in the documentation to discover the feature even exists. Is this feature a priority for OrientDB? Finally, given RethinkDB's recent fate, it would be nice to know more about the health of OrientDB LTD. Is the company profitable and poised

Re: [orientdb] LiveQuery vs. RethinkDB Changefeeds

2016-10-11 Thread Anthony
to more details from Luigi. Anthony -- --- 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 orient-database+unsubscr...@googlegroups.com. Fo

[orientdb] Re: LiveQuery vs. RethinkDB Changefeeds

2016-10-11 Thread Anthony
ncing? Are there other limitations within Node.js (e.g., are lightweight edges available)? Thank you. Anthony On Tuesday, October 11, 2016 at 5:47:04 PM UTC-4, Anthony wrote: > > Now that RethinkDB is shutting down, I have been looking at OrientDB, > particularly its LiveQuery

Re: [orientdb] Re: LiveQuery vs. RethinkDB Changefeeds

2016-10-12 Thread Anthony
t;>> with >>>LiveQuery, or do you have to manage the ordering manually on the client? >>> >>> Not yet, but it's in our todo list > Just to clarify, are you saying it already supports orderby/limit, and *providing the offsets* is on the todo list, or that you s

Re: [orientdb] Re: LiveQuery vs. RethinkDB Changefeeds

2016-10-13 Thread Anthony
opposite direction, though. So, you have a live query on posts, with bidirectional edges to comments. When a comment is changed, it would somehow trigger a "change" event on the linked post, and the live query on posts would therefore register a change. In RethinkDB, this would be equiva

Re: [orientdb] Re: LiveQuery vs. RethinkDB Changefeeds

2016-10-19 Thread Anthony
queries are made with the same requested query, does OrientDB recognize that and process only one version, sending the changes to all subscribers)? Thanks. Anthony -- --- You received this message because you are subscribed to the Google Groups "OrientDB" group. To unsubscrib

[orientdb] Issue between Gremlin and V1.7

2014-04-20 Thread Anthony Buckton
'remote' was not found. URL was: remote:localhost/testGraph. Registered engines are: [plocal, local, memory] Sorry for lumping the two questions - about Gremlin - into the same post. -Anthony -- --- You received this message because you are subscribed to the Google Groups "Or

[orientdb] Re: Issue between Gremlin and V1.7

2014-04-25 Thread Anthony Buckton
.. Remote, local and not destroying the "local" database. AB On Sunday, 20 April 2014 21:18:51 UTC+10, Anthony Buckton wrote: > > HI All, > > I've been going along merrily writing a Java app with the V1.7-snapshot: > > > com.orientechnolo

[orientdb] POJO and embedded types

2015-04-27 Thread Anthony Hebig
Hi there, I'm working with POJOs and version 2.1-rc1 I have these classes : public class Class1 { private String name; @Embedded private Class2 class2; /* empty constructor, getters and setters */ } public class Class2 { private String name; /* empty constructor,

[orientdb] Re: How does cluster selection work?

2015-06-01 Thread Anthony Hebig
Same problem here with distributed mode (same thing with non-distributed mode). There are some problems with the studio plugin too : - I've set the global property "cluster selection" to "round-robin" (DB > Configuration > Cluster Selection > Save) - But when I look at the "Schema" part, all cla

[orientdb] Creating edge between non-vertex classes

2015-06-16 Thread Anthony Hebig
Hi, I'm working with OrientDb community version 2.1-rc3. (database type is "graph") I've been doing some tests with OrientDbStudio (and you can easily reproduce these steps) : - create a new class : Class1 (with some properties or not), no superClass - create a new class : Class2 (with some pro

[orientdb] Re: Creating edge between non-vertex classes

2015-06-16 Thread Anthony Hebig
In the topic "Another question on basic concepts" it is said that "when using Graph API your elements have to be instances of V and E". OK, but I'm just surprised there is no error at all when I create an Edge between two records that doesn't extends V. On the other side, I have an error when I

[orientdb] Re: Creating edge between non-vertex classes

2015-06-16 Thread Anthony Hebig
Done. https://github.com/orientechnologies/orientdb/issues/4372 -- --- 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 orient-database+unsubscr...@googlegroups.com. F

[orientdb] Can't import data in orientdb

2016-12-29 Thread Anthony Wong
I would like to upload the data in OrientDB, but have errors. Here is the json file: Try to upload the data in csv file and make the linkage with server and virtualmachine { "source": { "file": { "path": "/root/Orientdb/bin/temp/datasets/server.csv" } }, "

[orientdb] Re: Can't import data in orientdb

2016-12-29 Thread Anthony Wong
:22:10 UTC+1, Anthony Wong ha scritto: >> >> I would like to upload the data in OrientDB, but have errors. Here is the >> json file: Try to upload the data in csv file and make the linkage with >> server and virtualmachine >> >> { >> "source"

[orientdb] Re: Can't import data in orientdb

2017-01-03 Thread Anthony Wong
"class": "Server", > "fields": ["id:string"], > "type": "UNIQUE" > }] > > ref: http://orientdb.com/docs/2.2.x/Loader.html#orientdb > > > *PS* > *you firstly declared the in

[orientdb] Re: Can't import data in orientdb

2017-01-03 Thread Anthony Wong
ratefulDeadConcerts" > END ETL PROCESSOR Ivan Mainetti於 2017年1月3日星期二 UTC+8下午5時49分58秒寫道: > > does the id property actually exists in Server class? > > Il giorno martedì 3 gennaio 2017 10:42:05 UTC+1, Anthony Wong ha scritto: >> >> Thanks Ivan. >> >> I updated th