Re: Core Data: relationship 'too large' when saving
Re: Core Data: relationship 'too large' when saving
- Subject: Re: Core Data: relationship 'too large' when saving
- From: Frederick Bartram <email@hidden>
- Date: Thu, 24 Sep 2009 17:32:33 -0400
In my embarrassment at my haste to post to the list I have compounded
the error. :(
For archive posterity, the 'bug' was a case of mistaken identity. As I
have since learned, the 'too large' error notification was triggered
by a value-violation in a bounded, 'Number'-attribute that happened to
have the same name as a relation in in different entity on which I had
been working.
The error did not indicate the entity, only the attribute name, in
which the violation had been detected so I jumped to the conclusion
that the error was in the entity on which I had been working when, in
fact, the application was behaving 'correctly'.
No bug, No foul.
Note to self: Make sure error messages contain sufficient identifying
information!
Frederick Bartram
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On Sep 24, 2009, at 5:02 PM, Fritz Anderson wrote:
On 24 Sep 2009, at 3:24 PM, Frederick Bartram wrote:
My bad. I apologize for wasting bandwidth.
Problem had nothing to do with relation set size.
It won't have been a waste of bandwidth if you post the meaning of
the error message, and the solution, for the benefit of the archives.
— F
--
Fritz Anderson -- Xcode 3 Unleashed: Now in its second printing -- <http://x3u.manoverboard.org/
>
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