We are using unidirectional @Any to create polymorphic association.
As per definition there is no fk constraint in place, so it is possible to end up with broken records.
However, we tried to ignore these with @NotFound IGNORE but to no avail. Exception is still thrown.
Is it possible to have polymorphic association and that broken records are returned with null references or skipped. It is very unpleasent to have any search or getAll broken due to any record being invalid.