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From Robert Zeigler <robe...@puregumption.com>
Subject Re: SelectQuery and new objects
Date Mon, 19 May 2008 19:20:25 GMT
The select query is going to run against data in the database, and  
will therefore /not/ return newly created but as yet uncommitted  
objects.

Robert

On May 19, 2008, at 5/192:16 PM , Dirk Lattermann wrote:

> Hello list,
>
> as small first steps (again) with Cayenne, I created some data objects
> via DataContext's newObject(MyDataObject.class). Then, without
> committing, I created an unqualified SelectQuery to fetch all  
> objects of
> class MyDataObject. Executing it on the DataContext, only objects from
> the database are included in the returned list.
>
> Is this expected? I couldn't find something explicit in the docs. To  
> my
> understanding, running the query on the DataContext should return all
> objects known to it, even if they aren't in the database yet. This  
> would
> be like uncommitted data in a database session, which is visible for
> queries in this same session.
>
> Thank you.
> Dirk
>


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