docs: private void truncate(BatchExecutor batchExecutor, MappingConfig config) throws SQLException {
          DbMapping dbMapping = config.getDbMapping();
          StringBuilder sql = new StringBuilder();
          sql.append("TRUNCATE TABLE ").append(SyncUtil.getDbTableName(dbMapping));
          batchExecutor.execute(sql.toString(), new ArrayList<>());
          if (logger.isTraceEnabled()) {
              logger.trace("Truncate target table, sql: {}", sql);
          }
      }