topic Domain Split Policy &quot;Duplicate&quot; in Data Management Questions https://community.esri.com/t5/data-management-questions/domain-split-policy-quot-duplicate-quot/m-p/338570#M19242 <HTML><HEAD></HEAD><BODY><SPAN>I've got a case where a line feature class is the destination of a one-to-many relationship and has an integer foreign key field named (for simplicity's sake) "ForeignKey".&nbsp; When this is split by an edit operation I want both new lines to retain the same relationship to the original parent, so I created a range domain named "DuplicateForeignKey" with a split policy "Duplicate".&nbsp; Hope was that the value in the "ForeignKey" would remain in both new features after the split.&nbsp; No so.&nbsp;&nbsp; At least not so far in my testing.&nbsp;&nbsp; Only one feature retained the foreign key value -- the longer one.</SPAN><BR /><BR /><SPAN>My goal is to use the IFeatureEdit2.SplitWithUpdate method to do the splitting programmatically.&nbsp; The ForeignKey was not duplicated as I'd hoped, so I tried the same operation using the Split tool in ArcMap.&nbsp; Same results.</SPAN><BR /><BR /><SPAN>I may be missing something basic here.&nbsp; Any suggestions would be much appreciated. I'm working in ArcMap 10.1, ArcEditor licensing (I guess that's called "Standard" now.)</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><SPAN>Ed</SPAN></BODY></HTML> Wed, 11 Dec 2013 13:00:29 GMT EdwardBlair 2013-12-11T13:00:29Z Domain Split Policy "Duplicate" https://community.esri.com/t5/data-management-questions/domain-split-policy-quot-duplicate-quot/m-p/338570#M19242 <HTML><HEAD></HEAD><BODY><SPAN>I've got a case where a line feature class is the destination of a one-to-many relationship and has an integer foreign key field named (for simplicity's sake) "ForeignKey".&nbsp; When this is split by an edit operation I want both new lines to retain the same relationship to the original parent, so I created a range domain named "DuplicateForeignKey" with a split policy "Duplicate".&nbsp; Hope was that the value in the "ForeignKey" would remain in both new features after the split.&nbsp; No so.&nbsp;&nbsp; At least not so far in my testing.&nbsp;&nbsp; Only one feature retained the foreign key value -- the longer one.</SPAN><BR /><BR /><SPAN>My goal is to use the IFeatureEdit2.SplitWithUpdate method to do the splitting programmatically.&nbsp; The ForeignKey was not duplicated as I'd hoped, so I tried the same operation using the Split tool in ArcMap.&nbsp; Same results.</SPAN><BR /><BR /><SPAN>I may be missing something basic here.&nbsp; Any suggestions would be much appreciated. I'm working in ArcMap 10.1, ArcEditor licensing (I guess that's called "Standard" now.)</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><SPAN>Ed</SPAN></BODY></HTML> Wed, 11 Dec 2013 13:00:29 GMT https://community.esri.com/t5/data-management-questions/domain-split-policy-quot-duplicate-quot/m-p/338570#M19242 EdwardBlair 2013-12-11T13:00:29Z