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Paul54729_pragsmall
15 Jun 2010, 14:05
Paul Johnson (21 posts)

Working my way through this section of the book is more complex than for the preceding sections.

I think there should be a comment in the second paragraph that instructs the reader to create a data model (v3.xcdatamodel) and a mapping model (v2_to_v3.xcmapping model.

Secondly, where the code is presented for RecipeIngredientToIngredient.m there should also be a directive to do the same to create RecipeIngredientToUnitOfMeasure.m. I don’t find any mention of the latter in the text.

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