@Override
 public Transformation<?, ?> createTransformation(
     final BenchmarkConfig benchmarkConfig, final Drools5Driver driver, final Query query)
     throws IOException {
   return EMFTransformation.newInstance(driver, query, benchmarkConfig.getScenario());
 }
 @Override
 public Transformation<?, ?> createTransformation(
     final BenchmarkConfig benchmarkConfig, final OrientDbDriver driver) throws IOException {
   return OrientDbTransformation.newInstance(
       driver, benchmarkConfig.getQueries(), benchmarkConfig.getScenario());
 }