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Re: Another rookie core data question



Thanks so much!

Y'all rule.

--a

On 7/27/05, mmalcolm crawford <email@hidden> wrote:
> 
> On Jul 27, 2005, at 3:01 PM, Andy Shamel wrote:
> 
> > Is it possible to have more than one data model in a project?
> >
> Yes.
> 
> 
> > I.e. could i have one data model and persistant store for the
> > application
> > itself, and another for documents?
> >
> <http://developer.apple.com/documentation/Cocoa/Reference/
> ApplicationKit/ObjC_classic/Classes/NSPersistentDocument.html#//
> apple_ref/doc/uid/TP30001179-CJBJBIHA>
> 
> 
> > And further, would it be possible to communicate between these two
> > stores, etc.
> 
> <http://developer.apple.com/documentation/Cocoa/Reference/
> CoreData_ObjC/Classes/NSPersistentStoreCoord.html>
> 
> "The object is designed to present a facade to the managed object
> contexts such that a group of persistent stores appears as an
> aggregate store. A managed object context can then create an object
> graph based on the union of all the data stores the coordinator covers."
> 
> See also <http://developer.apple.com/documentation/Cocoa/Conceptual/
> CoreData/Articles/cdBasics.html>.
> 
> mmalc
> 
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References: 
 >Another rookie core data question (From: Andy Shamel <email@hidden>)
 >Re: Another rookie core data question (From: mmalcolm crawford <email@hidden>)



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