Appending Dataset in Core Data execution of Update through iTuneStore

Posted by Yoon Lee on Stack Overflow See other posts from Stack Overflow or by Yoon Lee
Published on 2010-05-10T03:28:18Z Indexed on 2010/05/10 3:38 UTC
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core

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data

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iphone

So I have completed my code work. This is first time releasing the app through iTuneStore. Current state of reading Core Data (.sqlite) file is already prefetched (already has information like apple's 'Reciepie' program).

Assuming I have successfully released through apple store, and decide to update my application to existing users.

Say I have sqlite contents but it contains bit more information than previous SQLite file under same structure.

Question 1. Every time update held to the existing user, does it removes previous ones and move new updated application?

Question 2. if it is not, then HOW can I append the existing sql value?

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