Tag Archives: migrations

Progress with adding iCloud to Chef’s Book.

There are some interesting challenges with incorporating iCloud support, especially into an existing application. One, which I’ve been working through, is that you can no longer copy in a pre-existing store for the purposes of loading data. Such a move … Continue reading

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Another Core Data post. Last one for a while I expect.

It seems that when you create a mapping model for core data migrations using XCode (3 or 4) it will not create mapping models for abstract entities you could try here. If you do not create this manually within your … Continue reading

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Using Core Data’s automatic migrations to update data

It’s not brilliantly efficient but it does reuse existing importing code and it does work reliably and well.  If I update the app to include new recipes I only want to include them once.  When the app is first launched … Continue reading

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