code: private void addTrace(String statement, final boolean isSuccess, final long duration) {
  		TracedCall aRunningTrace = RunningTraceContainer.getCurrentlyTracedCall();
  		CurrentlyTracedCall currentTrace = aRunningTrace.callTraced() ? (CurrentlyTracedCall) aRunningTrace : null;
  		if (currentTrace != null) {
  			TraceStep currentStep = currentTrace.startStep((isSuccess ? EMPTY : SQL_QUERY_FAILED) + "SQL : (' " + statement + "')", producer, statement);
  			if (!isSuccess)
  				currentStep.setAborted();
  			currentStep.setDuration(duration);
  			currentTrace.endStep();
  		}
  
  	}
docs: Perform additional profiling - for Journey stuff.
  
  @param statement prepared statement
  @param isSuccess is success