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Design issue for MVC and database updates

Subject: Design issue for MVC and database updates
From: sstevenson at mac.com (Scott Stevenson)
Date: Tue Mar 2 14:16:52 2004
In-reply-to: <214AE876-6C7E-11D8-B455-000A957B8FCA@chello.se>
References: <214AE876-6C7E-11D8-B455-000A957B8FCA@chello.se>

On Mar 2, 2004, at 11:16 AM, Joakim Danielson wrote:

> I have a function that stores the rows in my array (bound to 
> NSArrayController) to the database with insert or update commands. The 
> problem is that all old objects get updated in the database even if 
> the have not been update in the GUI. So I need some kind of dirty flag 
> to keep track of objects that have really changed.

Can you post the methods where you do the database updates?

     - Scott

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