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New posts in core-data
Can I apply multiple predicates to an NSFetchRequest? Would it be better to manually parse my results?
Jan 18, 2017
iphone
core-data
nspredicate
nsfetchrequest
'An NSManagedObject of class 'className' must have a valid NSEntityDescription.' error
Sep 04, 2019
swift
core-data
Core Data VS Sqlite or FMDB....?
May 31, 2018
iphone
ios
sqlite
core-data
fmdb
Search Core Data for all objects with an empty "to-many" relationship
Mar 06, 2022
iphone
ios
core-data
many-to-many
nsfetchedresultscontroller
How come I can cast to NSManagedObject but not to my entity's type?
Aug 22, 2022
ios
core-data
swift
Deleting all data in a Core Data entity in Swift 3
Aug 31, 2022
core-data
swift3
ios10
xcode8
Crash when adding persistent store (iCloud enabled) in app delegate
Feb 01, 2019
iphone
core-data
ios5
icloud
How to access CoreData model in today extension (iOS)
Nov 07, 2022
ios
core-data
swift
ios8
today-extension
How can I find out if the iPhone user currently has a passcode set and encryption enabled?
Aug 31, 2022
iphone
core-data
encryption
ios4
data-protection
What is coredata equivalent for android
May 01, 2018
android
core-data
Cryptic error from Core Data: NSInvalidArgumentException, reason: referenceData64 only defined for abstract class
May 27, 2014
iphone
exception
core-data
NSFetchedResultsController: changing predicate not working?
Oct 13, 2022
iphone
uitableview
core-data
nspredicate
nsfetchedresultscontroller
CoreData - can't set empty string as default value for attribute
Sep 06, 2022
xcode
core-data
migration
string
Is it possible to override getters and setters for @dynamic properties in an NSManagedObject subclass?
Sep 02, 2013
ios
core-data
nsmanagedobject
Core Data: Query objectIDs in a predicate?
Sep 19, 2021
core-data
predicate
fetch
How to use the first character as a section name
Sep 05, 2013
iphone
objective-c
cocoa-touch
uitableview
core-data
CoreData get distinct values of Attribute
Mar 28, 2022
ios
core-data
nsfetchrequest
CoreData: error: Failed to call designated initializer on NSManagedObject class
Jun 21, 2022
objective-c
core-data
initializer
Core data: Failed to load model
Oct 16, 2022
swift
core-data
swift3
Core Data -existingObjectWithID:error: causes error 133000
Sep 06, 2022
cocoa
core-data
fault
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