Key persistitKey = new Key((Persistit)null);
FDBStoreDataHelper.unpackTuple(index, persistitKey, bkey);
String key = ConstraintHandler.formatKey(session, index, persistitKey,
foreignKey.getReferencedColumns(),
foreignKey.getReferencingColumns());
return new ForeignKeyReferencedViolationException(operation,
foreignKey.getReferencedTable().getName(),
key,
foreignKey.getConstraintName().getTableName(),
foreignKey.getReferencingTable().getName());
}