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265I am trying to programmatically delete a relationship between two entities using a DeleteRelationshipRequest.
The request is failing with this error:
"The EntityRelationship(7d6c9bcb-bcfa-e211-bb16-005056930383) component cannot be deleted because it is referenced by 2 other components. For a list of referenced components, use the RetrieveDependenciesForDeleteRequest."
However, using the RetrieveDependenciesForDeleteRequest returns no dependencies.
When I try and delete through the front end, it fails and shows me that there are two dependencies - one is a system view, and one is a process.
Why does my RetrieveDependenciesForDeleteRequest not find these dependencies?
Here's the code I am using:
private void CheckRelationshipDependencies(string relationshipName, IOrganizationService service)
{
RetrieveRelationshipRequest rrreq = new RetrieveRelationshipRequest { Name = relationshipName };
RetrieveRelationshipResponse rrresp = (RetrieveRelationshipResponse)service.Execute(rrreq);
if (rrresp.RelationshipMetadata.SchemaName != null) {
Console.WriteLine("Found relationship with schema name " + rrresp.RelationshipMetadata.SchemaName + " and ID " + rrresp.RelationshipMetadata.MetadataId);
}
Guid? relationshipID = rrresp.RelationshipMetadata.MetadataId;
Console.WriteLine("Fetching dependencies for relationship " + relationshipID);
RetrieveDependenciesForDeleteRequest retrieveDependenciesForDeleteRequest = new RetrieveDependenciesForDeleteRequest
{
ComponentType = 3, // 3 = RELATIONSHIP msdn.microsoft.com/.../gg328546(v=crm.7).aspx
ObjectId = (Guid)relationshipID
};
RetrieveDependenciesForDeleteResponse retrieveDependenciesForDeleteResponse =
(RetrieveDependenciesForDeleteResponse)service.Execute(retrieveDependenciesForDeleteRequest);
Console.WriteLine("Found " + retrieveDependenciesForDeleteResponse.EntityCollection.Entities.Count + " dependencies");
}
and here's the output:
Found relationship with schema name bsp_college_bsp_student and ID 7d6c9bcb-bcfa-e211-bb16-005056930383
Fetching dependencies for relationship 7d6c9bcb-bcfa-e211-bb16-005056930383
Found 0 dependencies
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