nspredicate - Core Data: Fetching all entity objects having to-many-relationship object with certain value -


i have following relationship in core data: enter image description here

what's correct nspredicate courses having @ least 1 student on age of 25?

[nspredicate predicatewithformat:@"any students.age > %d", 25]

should work (as predicate fetch request "course" entity).


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