iPhone Core Data - Access deep attributes with to many relationships

Posted by ncohen on Stack Overflow See other posts from Stack Overflow or by ncohen
Published on 2010-04-19T14:26:37Z Indexed on 2010/04/20 16:43 UTC
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Filed under:

core-data

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iphone

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objective-c

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database

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query

Hi everyone, Let say I have an entity user which has a one to many relationship with the entity menu which has a one to many relationship with the entity meal which has a many to one relationship with the entity recipe which has a one to many relationship with the entity element. What I would like to do is to select the elements which belong to a particular user (username = myUsername) and particular menu*s* (minDate < menu.date < maxDate).

Does anyone have an idea how to get them?

Thanks

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