[Mono-dev] DataSet : Trouble with Relation and ForeignKey ...
kostat at mainsoft.com
Thu Aug 24 03:36:42 EDT 2006
Does it work on ms .net?
Can you drop a test case reproducing the problem?
From: mono-devel-list-bounces at lists.ximian.com [mailto:mono-devel-list-bounces at lists.ximian.com] On Behalf Of xiii29
Sent: Wednesday, August 23, 2006 11:55 PM
To: mono-devel-list at lists.ximian.com
Subject: [Mono-dev] DataSet : Trouble with Relation and ForeignKey ...
My applications uses a DataSet with DataRelations to store information.
After created a relation, I also create a ForeignKey between the same
With the 18.104.22.168 version of mono : no trouble everything is working.
With the 22.214.171.124 version of mono : I get this messages :
/Unhandled Exception: System.Data.DataException: Constraint matches
contraint named '<Name>' already in collection/
I think I'm doing something twice by creating a DataRelation and a
Constraint, so which one include the other one ?
Thanks for answer !
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