static boolean processCommand(CliContext ctx, String s, IoTDBConnection connection) {
    if (s == null) {
      return true;
    }
    String[] cmds = s.trim().split(";");
    for (String cmd : cmds) {
      if (cmd != null && !"".equals(cmd.trim())) {
        OperationResult result = handleInputCmd(ctx, cmd, connection);
        switch (result) {
          case STOP_OPER:
            return false;
          case CONTINUE_OPER:
            continue;
          default:
            break;
        }
      }
    }
    return true;
  }
Cache all results.

@param resultSet jdbc resultSet
@param maxSizeList the longest result of every column
@param columnCount the number of column
@param resultSetMetaData jdbc resultSetMetaData
@param zoneId your time zone
@return {@literal List<List<String>> result}
@throws SQLException throw exception
iotdb-client/cli/src/main/java/org/apache/iotdb/cli/AbstractCli.java