code: @Override
    public long executeLargeUpdate(String sql, String[] columnNames) throws SQLException {
      return executeLargeUpdate(sql, Statement.RETURN_GENERATED_KEYS);
    }
docs: Identical to executeLargeUpdate(String sql, int autoGeneratedKeys) with autoGeneratedKeys =
  Statement.RETURN_GENERATED_KEYS set.
  
  @param sql         sql command
  @param columnNames columns names
  @return update counts
  @throws SQLException if any error occur during execution