ODatabaseExport export = new ODatabaseExport(exportDatabase, EXPORT_DIR, listener);
export.exportDatabase();
export.close();
exportDatabase.close();
ODatabaseDocumentTx importDatabase = new ODatabaseDocumentTx(url + "_objectschema");
importDatabase.open("admin", "admin");
ODatabaseImport impor = new ODatabaseImport(importDatabase, EXPORT_DIR, listener);
// UNREGISTER ALL THE HOOKS
for (ORecordHook hook : new ArrayList<ORecordHook>(importDatabase.getHooks().keySet())) {
importDatabase.unregisterHook(hook);