Re: CoreData, reset a persistent store
Re: CoreData, reset a persistent store
- Subject: Re: CoreData, reset a persistent store
- From: "I. Savant" <email@hidden>
- Date: Tue, 14 Nov 2006 11:46:53 -0500
On Nov 14, 2006, at 11:09 AM, Elise van Looij wrote:
No, at runtime I don't think that would be a good idea. You might
want to take a look at Apple's NSPersistentStoreCoordinator Class
Reference. But as far as the cache growing to gigantic proportions,
I don't think you need to worry about that. If I understand the
section on Uniquing and Faulting in the Core Data Programming Guide
Actually, that depends on the store type. If you're using, say,
NSSQLiteStoreType, you probably don't really need to worry about
performance that much.
Pierre, have you actually tried just fetching and removing the
objects, testing the performance? Remember what they say about
premature optimization ...
--
I.S.
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