Geek Answers Handbook

Update kernel data relationship

Is it possible to update the specific relationship of a control object managed by Core Data? I know that I can update the whole object, but just wanted to update certain relationships. I suppose I would do this by calling the connection again, but I cannot find anything to do this. You can check if a particular connection is a mistake, but you cannot make it be a malfunction.

+5
source share
1 answer

I suppose, because I'm not sure what you mean by "upgrade." If it is faulty (not "implemented" or not received from the repository), it will be updated when your code needs to access it. If you want to update many objects and relationships, you can do this as described in "Batch Error and Prefetching with SQLite Storage"

If I misunderstood, can you provide some explanation, please?

0
source

More articles:


All Articles