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Re: CoreData, reset a persistent store

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Re: CoreData, reset a persistent store

Subject: Re: CoreData, reset a persistent store
From: Pierre Chatelier <email@hidden>
Date: Thu, 16 Nov 2006 03:03:22 +0100

Not knowing how your data model... I wonder why you are executing a fetch?

I execute a fetch because I found no other way to delete objects from a persistent store

Do you have a top level managed object that has a one-to-many relationship with "CachedFeatures" entity?

No

If you don't have such an object... why don't you? :)

Because my persistent store is a big database. Sometimes I pick up things in it; but when I want to delete its content, there is no particular reason that *all* the content has been used in the program ! So I have no external collection refering all the objects of my database.

Regards,

Pierre
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Follow-Ups:

Re: CoreData, reset a persistent store
From: Scott Stevenson <email@hidden>


References:  
  >CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: CoreData, reset a persistent store (From: "Marcus S. Zarra" <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: CoreData, reset a persistent store (From: "I. Savant" <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: Re: CoreData, reset a persistent store (From: "Shawn Erickson" <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Pierre Chatelier <email@hidden>)
  >Re: CoreData, reset a persistent store (From: Shawn Erickson <email@hidden>)




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