LowlevelStorageInconsistencyException, LowlevelStorageException {
try {
executeUpdate(deleteByIdQuery, pid);
} catch (ObjectNotInLowlevelStorageException e1) {
throw new ObjectNotInLowlevelStorageException("[" + pid
+ "] not in db registry to delete", e1);
} catch (LowlevelStorageInconsistencyException e2) {
throw new LowlevelStorageInconsistencyException("[" + pid
+ "] deleted from db registry -multiple- times", e2);
}