String schema = dataSetConfiguration.getSchema();
DatabaseConnection databaseConnection = getDatabaseConnection(connection, schema, dataSetConfiguration);
sw.start("populating");
operation.execute(databaseConnection, dataSet);
sw.stop();
LOGGER.debug(sw.prettyPrint());
} catch (BatchUpdateException e) {
LOGGER.error("BatchUpdateException while loading dataset", e);
LOGGER.error("Caused by : ", e.getNextException());
throw e;