private static void insertData() {
    try (Connection connection = EnvFactory.getEnv().getTableConnection();
        Statement statement = connection.createStatement()) {
      for (String[] sqlList : Arrays.asList(sql1, sql2, sql3, sql4, sql5)) {
        for (String sql : sqlList) {
          statement.execute(sql);
        }
      }
    } catch (Exception e) {
      e.printStackTrace();
      fail(e.getMessage());
    }
  }
In this IT, table has more than one TAGs and Attributes.
integration-test/src/test/java/org/apache/iotdb/relational/it/db/it/IoTDBMultiTAGsWithAttributesTableIT.java