Re: a weird EOModeler/EOF exception
Re: a weird EOModeler/EOF exception
- Subject: Re: a weird EOModeler/EOF exception
- From: Chuck Hill <email@hidden>
- Date: Thu, 18 Sep 2003 11:01:49 -0700
- Organization: Global Village Consulting, Inc.
I *never* seen that before, and I've seriously aggravated EOModeler at
times. :-)
Has something lost its parent in an inheritance hierarchy?
Chuck
Jonathan Rochkind wrote:
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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--
Chuck Hill email@hidden
Global Village Consulting Inc. http://www.global-village.net
Progress is the mother of all problems.
- G. K. Chesterton
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