ImmutableList.<PartitionName>of(),
ColumnPolicy.DYNAMIC);
ReferenceInfo foobar = info.getReferenceInfo(new ColumnIdent("o", ImmutableList.of("foobar")));
assertNull(foobar);
DynamicReference reference = info.getDynamic(new ColumnIdent("o", ImmutableList.of("foobar")));
assertNotNull(reference);
assertSame(reference.valueType(), DataTypes.UNDEFINED);
}