=over 4
+=item ratedetailnum - primary key
+
=item ratenum - rate plan (see L<FS::rate>)
=item orig_regionnum - call origination region
my $self = shift;
my $error =
- $self->ut_foreign_key('ratenum', 'rate', 'ratenum')
+ $self->ut_numbern('ratedetailnum')
+ || $self->ut_foreign_key('ratenum', 'rate', 'ratenum')
|| $self->ut_foreign_keyn('orig_regionnum', 'rate_region', 'regionnum' )
|| $self->ut_foreign_key('dest_regionnum', 'rate_region', 'regionnum' )
|| $self->ut_number('min_included')