docs: public boolean submitUpdate(String statement) {
  		terminal.writer().println(CliStrings.messageInfo(CliStrings.MESSAGE_WILL_EXECUTE).toAnsi());
  		terminal.writer().println(new AttributedString(statement).toString());
  		terminal.flush();
  
  		final Optional<SqlCommandCall> parsedStatement = parseCommand(statement);
  		// only support INSERT INTO
  		return parsedStatement.map(cmdCall -> {
  			switch (cmdCall.command) {
  				case INSERT_INTO:
  					return callInsertInto(cmdCall);
  				default:
  					printError(CliStrings.MESSAGE_UNSUPPORTED_SQL);
  					return false;
  			}
  		}).orElse(false);
  	}