Core Data SQLite store problems?
Core Data SQLite store problems?
- Subject: Core Data SQLite store problems?
- From: Ben Lachman <email@hidden>
- Date: Tue, 18 Dec 2007 13:59:33 -0500
I just moved my CoreData store from XML over to SQLite and started
having some problems:
1) Sometimes when I do a fetch request I get this database corrupt
error:
NSError "The file could not be opened because it is not in the right
format." Domain=NSCocoaErrorDomain Code=259 UserInfo={
NSUnderlyingException = Fatal error. The database at /Users/ben/
Library/Application Support/CDApp/CDApp.mydb is corrupted. SQLite
error code:1;
}
It always happens for the same fetch requests, but doesn't happen for
all fetch requests. Anyone have any ideas why this might be happening?
2) Sometimes I get an "ALL modifier is not implemented" exception
when doing a fetch request using a template from my managed object
model. However the templates don't use all. They use NOT ANY
toManyRelationship.var == "someString". I'm assuming this is getting
optimized into "ALL toManyRelationship.var != "someString". Anyone
know of a work around that doesn't use ALL (or NOT ANY I guess).
Thanks for any advice.
->Ben
--
Ben Lachman
Acacia Tree Software
email@hidden
740.590.0009
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