private void startIntermediateMerging(File[] intermediateFiles){
  File file=new File(parameters.getTempFileLocation() + File.separator + parameters.getTableName()+ System.nanoTime()+ CarbonCommonConstants.MERGERD_EXTENSION);
  IntermediateFileMerger merger=new IntermediateFileMerger(parameters,intermediateFiles,file);
  executorService.submit(merger);
}

private void startIntermediateMerging ( File [ ] intermediateFiles ) { File file = new File ( parameters . getTempFileLocation ( ) + File . separator + parameters . getTableName ( ) + System . nanoTime ( ) + CarbonCommonConstants . MERGERD_EXTENSION ) ; IntermediateFileMerger merger = new IntermediateFileMerger ( parameters , intermediateFiles , file ) ; executorService . submit ( merger ) ; }
below method will be used to start the intermediate file merging
