I would like to know if the following is possible in JDO. I have a 1-N relationship between a Parent and a Child class. So my classes look like
var config = Db4oEmbedded.NewConfiguration (); using (var container = Db4oEmbedded.OpenFile (config, FILE))
I\'m considering to use db4o in my android project to store objects but my concern is if in the future I want to change one of the objects attributes how do i deal with the existing data of that objec
I am trying to store an entity with db4o through an arquillian test case and am getting a DatabaseClosedException:
Is there any open source work done yet on javasist, DB4o and GWT, what I need is you create dynamic objects store them in database and th开发者_JAVA百科en view them on the client side, I am wondering
i have a problem with db4o and I wanna know is it feature or bug. Let\'s see some code private interface IInterfac开发者_如何学JAVAe {}
i am using db4o 8 with c# 3.5, The TA and TP is enabled on all of my domain model cla开发者_JAVA技巧sses.
Is it possible to partition data within db4o? I didn\'t find much in regards to it being supported on their site directly.I\'d like to keep data around, but migrate it to a different area if it isn\'
I am using two different ways to query objects in db4o and I would like to discuss about it. 1) In this first example, I create an instance of ObjectContainer, I open the connection, and then I close
I\'m working with a db4o database and have a database of approximately 1000-5000 objects on Mac OS X, developing in Eclipse Helios.
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