[orientdb] Re: Adding edges with properties after using Document API

[Christian C]

Actually the better approach for me is to stick with the document api and 
do like so:

ODatabaseDocumentTx db = pool.acquire();
OrientGraph g = new OrientGraph(db);


Out of interest is the a way to cast ODocument to Vertex and vice versa?


PS Would be nice if you could provide a one liner in the wiki for the Document 
API and for the Graph API how to get the otherone. This my help new commers a 
lot.

-- 

--- 
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.
For more options, visit https://groups.google.com/d/optout.

[orientdb] Re: Adding edges with properties after using Document API

[Christian C]

Thanks for the quick response Colin

If I got you right, I can switch to the Graph API and use the Document API 
functionality out of the Graph API right? Does this mean I can get 
a ODatabaseDocumentTx via the Graph API also? This would be very great!

But anyway I can always use the sql interface to create edges by calling:

ODatabaseDocumentTx db = pool.acquire();
db.command(new OCommandSQL("create edge Living from #10:3 to #11:4 
set from = '2000-01-01', to = '2012-04-06'")).execute();

Right?

PS Thanks for helping me out, I am leaving from MongoDB because of the 
Graph functionality so I was more "fimilar" to start of with the Document 
API and now I do not want to rewrite things.

-- 

--- 
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.
For more options, visit https://groups.google.com/d/optout.

[orientdb] Adding edges with properties after using Document API

[Christian C]

I have used the Document API to insert all my Vertex (all classes are 
extending V). Now I want to model relations ships with a valid period of 
time. Lets say "Person" -> is living {from : 2000-01-01, to : 2012-04-06} 
-> London. What is the right option for me to add such a relationship 
(edge). I am using OPartitionedDatabasePoolFactory right now. But I have no 
Idea how to add Edges. Do I have to swicht to graph API? And if so how can 
I do this - I mean reopening another connection pool is not the best option 
right?

-- 

--- 
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.
For more options, visit https://groups.google.com/d/optout.