Re: Delete of parent object triggers delete of to-one destination object
Re: Delete of parent object triggers delete of to-one destination object
- Subject: Re: Delete of parent object triggers delete of to-one destination object
- From: Ramsey Lee Gurley <email@hidden>
- Date: Tue, 05 Oct 2010 21:08:09 -0400
On Oct 5, 2010, at 8:26 PM, Chuck Hill wrote:
> Is there another relationship with Owns Destination or Cascade Delete set on it. Those are the only things that I can think of that would make EOF delete an EO.
I can think of one other thing, because it happened to me recently... I had a similar problem where the object was a subclass of another object. Updating the delete rule on a superclass does not update the delete rule on the relationships in the subclass.
Ramsey
> Could it be happening in your code?
>
>
> Chuck
>
> On Oct 5, 2010, at 4:22 PM, Ricardo J. Parada wrote:
>
>> Hi,
>>
>> When I remove a child from a many-to-many relationship in the parent and delete the child I see EOF deletes the child in the database and the corresponding record in the join table. That's great. However, the child object has a to-one called mimeContent and I'm also seeing a delete for the destination object:
>>
>> DELETE FROM MIME_CONTENT WHERE MIME_CONTENT_ID = ?" withBindings: 1:26954(NeededByEOF0)
>> 1 row(s) deleted
>>
>> I'm trying to figure out why this record is being deleted. I already checked the "Own Destination" for the mimeContent to-one and it's not set. The "Delete Rule" is set to "No Action". So I don't quite understand why it's getting deleted. I don't want it to be deleted.
>>
>> Any ideas?
>>
>> Thanks,
>> Ricardo
>
>
> --
> Chuck Hill Senior Consultant / VP Development
>
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