NSFetchedResultsController ignores fetchLimit property

Originator:josh
Number:rdar://30381905 Date Originated:2/6/2017
Status:Open Resolved:
Product:iOS + SDK Product Version:iOS 10.2
Classification:Other Bug Reproducible:Always
 
Area:
Core Data

Summary:
NSFetchedResultsController does not respect the value of the fetchLimit property on the NSFetchRequest

Steps to Reproduce:
1. Create NSFetchRequest
2. Set fetchLimit on NSFetchRequest to 5
3. Create NSFetchedResultsController with the fetch request
4. Call performFetch on the fetched results controller
5. Add 6 objects to the data store


Expected Results:
Only 5 objects are displayed in the table view since the fetchLimit is set to 5.

Actual Results:
All 6 objects are displayed in the table view.

Version:
iOS 10.2

Notes:
In the attached sample app, tap the plus button 6 times to observe the issue described above.

Configuration:
iPhone 7

Attachments:
'NSFRCIgnoresFetchLimit.zip' was successfully uploaded.

Comments

This is more or less a dupe of http://www.openradar.me/16486972

By josh at Feb. 6, 2017, 9:01 p.m. (reply...)

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