}
// Similarly, if we don't have a ParameterMapping then there is nothing
// else we can do. Again, this is ok as long as at least one of the
// pkey values are different.
ParameterMapping pm0 = CollectionUtil.first(mappings0.get(param0));
ParameterMapping pm1 = CollectionUtil.first(mappings1.get(param1));
if (pm0 == null) {
if (trace.val)
LOG.trace(String.format("%s - No ParameterMapping for %s",
cp.fullName(), param0.fullName()));
continue;