String bindingName = "binding_for_testDoubleBindInOneTx";
DList foundList = null;
// get facade instance
Implementation odmg = OJB.getInstance();
Database db = odmg.newDatabase();
//open database
db.open(databaseName, Database.OPEN_READ_WRITE);
Transaction tx = odmg.newTransaction();
tx.begin();
db.bind(odmg.newDList(), bindingName);