TR_GLOBALRELATIONSHIPSETTINGS_LIMIT

                    create trigger TR_GLOBALRELATIONSHIPSETTINGS_LIMIT on dbo.GLOBALRELATIONSHIPSETTINGS after insert
                    as begin
                        if (select count(ID) from dbo.GLOBALRELATIONSHIPSETTINGS) > 1
                        begin
                            exec dbo.USP_RAISE_ERROR
                            rollback tran
                        end
                    end