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a weird EOModeler/EOF exception
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a weird EOModeler/EOF exception


  • Subject: a weird EOModeler/EOF exception
  • From: Jonathan Rochkind <email@hidden>
  • Date: Thu, 18 Sep 2003 12:05:43 -0500

I have made some changes to my model. They seemed to work, although they are a bit odd (I added a relationship in such a way that it can't have an inverse relationship; the inverse relationship wouldn't make any sense). Everything seemed to work for a while, but suddenly when I open up EOModeler and try to do some work, I get errors like this:

"Error: unable to add join {
sourceAttribute = {
columnName = ListID;
externalType = int;
name = listID;
precision = 10;
valueClassName = NSNumber;
valueType = i;
};
} to relationship participationAsToMany in entity IBCReadingList because the destinationAttribute's entity (Participation) doesn't match this relationship's destinationEntity"


Huh? Any idea what this means?

--Jonathan
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