relationship coredata

Question

Created Jun ’16

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I need help, I'm starting to use CoreData and I have some doubts about the relationship:

I have two entities, Categories and Items:

Category entity has the attributes: name

Items entity has the attributes: name, price, and category (entity attribute name Category)

How do I insert the record in enteidade Items using the entity's name atribuito Category?

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Answer 1

Jun ’16

Either create the new Category or fetch an existing one by its name. Then set the Category on the Item's category property. Then save.

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